MCP Server

Utility Matrix

io.github.helphub369/utility-matrix

What this MCP does

Offers calculators and analyzers for cloud costs, SRE and DORA metrics, Kubernetes and Docker configuration, secrets detection, vulnerabilities, APIs, databases, and infrastructure planning.

alert-fatigue-calculator
Use when a user asks about alert noise, alert fatigue, or on-call burden from non-actionable alerts. Given weekly alert volume, actionable %, engineer count, and avg resolution time, returns noise rate, wasted hours, and fatigue tier.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['alerts_per_week', 'actionable_pct', 'engineer_count', 'avg_resolution_min'], 'properties': {'actionable_pct': {'type': 'number', 'maximum': 100, 'minimum': 0, 'examples': [1], 'description': 'actionable expressed as a percentage.'}, 'engineer_count': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'engineer count used by this deterministic tool.'}, 'alerts_per_week': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'alerts per week used by this deterministic tool.'}, 'avg_resolution_min': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'avg resolution min used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['annual_wasted_hours', 'burden_per_engineer_hours', 'computation_basis', 'fatigue_index', 'interpretation', 'next_step', 'next_step_url', 'noise_alerts_per_week', 'noise_rate_pct', 'output_tier', 'remaining_pct', 'signal_value', 'wasted_hours_per_week', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'output_tier': {'type': 'string'}, 'signal_value': {'type': 'number'}, 'fatigue_index': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'remaining_pct': {'type': 'number'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'noise_rate_pct': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'annual_wasted_hours': {'type': 'number'}, 'noise_alerts_per_week': {'type': 'number'}, 'wasted_hours_per_week': {'type': 'number'}, 'burden_per_engineer_hours': {'type': 'number'}}, 'additionalProperties': False}
apdex-score-calculator
Use this when a user asks about their Apdex score or wants to measure user satisfaction with response times. Takes satisfied, tolerating, and total request counts. Returns Apdex score (0–1) and performance rating.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['satisfied', 'tolerating', 'total'], 'properties': {'total': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'Total number of requests observed in the measurement window.'}, 'satisfied': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'satisfied used by this deterministic tool.'}, 'tolerating': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'tolerating used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['apdex_score', 'computation_basis', 'interpretation', 'next_step', 'next_step_url', 'rating', 'satisfied_pct', 'why_follow_up'], 'properties': {'rating': {'type': 'string'}, 'next_step': {'type': 'string'}, 'apdex_score': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'satisfied_pct': {'type': 'number'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
availability-sla-calculator
Use this when a user asks what a specific availability percentage (like 99.9% or 99.99%) means in downtime minutes per month or year. Converts availability SLA percentage to exact downtime budgets: annual, monthly, weekly, and daily.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['availability_pct'], 'properties': {'availability_pct': {'type': 'number', 'examples': [1], 'description': 'e.g. 99.9 for three nines'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['annual_downtime_minutes', 'availability_tier', 'computation_basis', 'interpretation', 'monthly_downtime_minutes', 'next_step', 'next_step_url', 'weekly_downtime_minutes', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'availability_tier': {'type': 'string'}, 'computation_basis': {'type': 'string'}, 'annual_downtime_minutes': {'type': 'number'}, 'weekly_downtime_minutes': {'type': 'number'}, 'monthly_downtime_minutes': {'type': 'number'}}, 'additionalProperties': False}
canonical-url-auditor
Audit a page URL against its canonical tag. Detects missing canonical, self-referencing canonical, and relative URL issues.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['page_url', 'canonical'], 'properties': {'page_url': {'type': 'string', 'examples': ['https://example.com/'], 'description': 'The page URL being audited'}, 'canonical': {'type': 'string', 'examples': ['example'], 'description': 'The canonical URL found in the page (empty string if missing)'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['canonical_found', 'computation_basis', 'interpretation', 'issue', 'next_step', 'next_step_url', 'page_url', 'recommendation', 'severity', 'why_follow_up'], 'properties': {'issue': {'type': 'string'}, 'page_url': {'type': 'string'}, 'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'recommendation': {'type': 'string'}, 'canonical_found': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
certificate-expiry-checker
Assess certificate expiry risk given a domain and days remaining. Returns risk level (OK, WARNING at <30 days, CRITICAL at <7 days, EXPIRED at <0).
Read only Idempotent
Input schema
{'type': 'object', 'required': ['domain', 'days_remaining'], 'properties': {'domain': {'type': 'string', 'examples': ['example.com'], 'description': 'Domain name (e.g. "api.example.com")'}, 'days_remaining': {'type': 'number', 'examples': [1], 'description': 'Days until certificate expires'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'days_remaining', 'domain', 'interpretation', 'next_step', 'next_step_url', 'risk_level', 'why_follow_up'], 'properties': {'domain': {'type': 'string'}, 'next_step': {'type': 'string'}, 'risk_level': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'days_remaining': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
change-failure-rate-calculator
Use when a user asks about change failure rate or DORA CFR. Given total and failed deployments, returns failure rate percentage and DORA tier.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['total_deploys', 'failed_deploys'], 'properties': {'total_deploys': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'total deploys used by this deterministic tool.'}, 'failed_deploys': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'failed deploys used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['change_failure_rate_pct', 'computation_basis', 'dora_rating', 'failed_count', 'interpretation', 'next_step', 'next_step_url', 'output_tier', 'remaining_pct', 'signal_value', 'total_count', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'dora_rating': {'type': 'string'}, 'output_tier': {'type': 'string'}, 'total_count': {'type': 'number'}, 'failed_count': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'remaining_pct': {'type': 'number'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'change_failure_rate_pct': {'type': 'number'}}, 'additionalProperties': False}
cloud-waste-calculator
Use when a user asks about cloud waste, idle resources, or unattached storage. Given monthly cloud bill and idle/oversized percentages, returns waste estimate and tier.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['monthly_cloud_bill'], 'properties': {'idle_pct': {'type': 'number', 'maximum': 100, 'minimum': 0, 'examples': [1], 'description': 'idle expressed as a percentage.'}, 'oversized_pct': {'type': 'number', 'maximum': 100, 'minimum': 0, 'examples': [1], 'description': 'oversized expressed as a percentage.'}, 'monthly_cloud_bill': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'monthly cloud bill used by this deterministic tool.'}, 'unattached_volumes_count': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'unattached volumes count used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['annualized', 'computation_basis', 'do_savings', 'idle_waste', 'interpretation', 'monthly_cost', 'next_step', 'next_step_url', 'output_tier', 'oversized_waste', 'signal_value', 'unattached_cost', 'waste_pct', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'waste_pct': {'type': 'number'}, 'annualized': {'type': 'number'}, 'do_savings': {'type': 'number'}, 'idle_waste': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'monthly_cost': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'oversized_waste': {'type': 'number'}, 'unattached_cost': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
cluster-capacity-calculator
Use this when a user asks for Kubernetes cluster capacity. Uses the same node vCPU, node memory, node count, system reserve, and target utilization model as the browser calculator.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['node_vcpu', 'node_mem_gb', 'node_count'], 'properties': {'node_vcpu': {'type': 'number', 'minimum': 0.001, 'examples': [0.001], 'description': 'node vcpu used by this deterministic tool.'}, 'node_count': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'node count used by this deterministic tool.'}, 'node_mem_gb': {'type': 'number', 'minimum': 0.001, 'examples': [0.001], 'description': 'node mem in gigabytes.'}, 'system_reserve_pct': {'type': 'number', 'maximum': 99.999, 'minimum': 0, 'examples': [1], 'description': 'system reserve expressed as a percentage.'}, 'target_utilization_pct': {'type': 'number', 'maximum': 100, 'minimum': 0.001, 'examples': [0.001], 'description': 'target utilization expressed as a percentage.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['allocatable_factor', 'computation_basis', 'interpretation', 'next_step', 'next_step_url', 'node_count', 'output_tier', 'raw_memory_gb', 'raw_vcpu', 'remaining_pct', 'signal_value', 'usable_memory_gb', 'usable_vcpu', 'why_follow_up'], 'properties': {'raw_vcpu': {'type': 'number'}, 'next_step': {'type': 'string'}, 'node_count': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'usable_vcpu': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'raw_memory_gb': {'type': 'number'}, 'remaining_pct': {'type': 'number'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'usable_memory_gb': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'allocatable_factor': {'type': 'number'}}, 'additionalProperties': False}
connection-pool-calculator
Use this when a user asks how many database connections to configure. Uses the same max_connections, app server count, database cores, average query duration, and peak RPS model as the browser calculator.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['max_connections', 'app_servers', 'db_cores', 'avg_query_ms', 'peak_rps'], 'properties': {'db_cores': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'db cores used by this deterministic tool.'}, 'peak_rps': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'peak rps used by this deterministic tool.'}, 'app_servers': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'app servers used by this deterministic tool.'}, 'avg_query_ms': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'avg query ms used by this deterministic tool.'}, 'max_connections': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'max connections used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'estimated_connection_memory_mb', 'interpretation', 'next_step', 'next_step_url', 'peak_concurrent_demand', 'per_app_pool_size', 'recommended_pool_total', 'saturation_pct', 'status', 'why_follow_up'], 'properties': {'status': {'type': 'string'}, 'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'saturation_pct': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'per_app_pool_size': {'type': 'number'}, 'peak_concurrent_demand': {'type': 'number'}, 'recommended_pool_total': {'type': 'number'}, 'estimated_connection_memory_mb': {'type': 'number'}}, 'additionalProperties': False}
deployment-frequency-calculator
Use when a user asks about deployment frequency or DORA deploy cadence.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['deploys_per_month', 'team_size'], 'properties': {'team_size': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'team size used by this deterministic tool.'}, 'working_days': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'working days used by this deterministic tool.'}, 'deploys_per_month': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'deploys per month used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'deploys_per_day', 'deploys_per_dev_per_day', 'deploys_per_week', 'dora_rating', 'interpretation', 'next_step', 'next_step_url', 'output_tier', 'remaining_pct', 'signal_value', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'dora_rating': {'type': 'string'}, 'output_tier': {'type': 'string'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'remaining_pct': {'type': 'number'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'deploys_per_day': {'type': 'number'}, 'deploys_per_week': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'deploys_per_dev_per_day': {'type': 'number'}}, 'additionalProperties': False}
detect-secrets-scanner
Scan text (config, code, env files) for leaked API keys, tokens, passwords, and private keys, plus static code-risk findings such as dynamic code execution, wildcard CORS, unsafe HTML sinks, process spawning and removed security guards. Returns findings with redacted matches and severity classification.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['text'], 'properties': {'text': {'type': 'string', 'examples': ['example'], 'description': 'Config, code, or env file content to scan for secrets'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['code_risk_count', 'code_risk_findings', 'computation_basis', 'finding_count', 'findings', 'interpretation', 'next_step', 'next_step_url', 'severity', 'types_found', 'why_follow_up'], 'properties': {'findings': {'type': 'array', 'items': {'type': 'object', 'required': ['line', 'redacted', 'type'], 'properties': {'line': {'type': 'number'}, 'type': {'type': 'string'}, 'redacted': {'type': 'string'}}, 'additionalProperties': False}}, 'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'types_found': {'type': 'array', 'items': {'type': 'string'}}, 'finding_count': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'code_risk_count': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'code_risk_findings': {'type': 'array', 'items': {'type': 'object', 'required': ['code', 'evidence_excerpt', 'severity'], 'properties': {'code': {'type': 'string'}, 'severity': {'enum': ['HIGH', 'MEDIUM', 'LOW'], 'type': 'string'}, 'evidence_excerpt': {'type': 'string'}}, 'additionalProperties': False}}}, 'additionalProperties': False}
dockerfile-linter
Lint a Dockerfile for common issues: :latest tag on FROM, interactive installs without -y, running as root. Returns issues with suggestions per instruction.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['dockerfile'], 'properties': {'dockerfile': {'type': 'string', 'examples': ['example'], 'description': 'Dockerfile content (full or partial)'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'interpretation', 'issue_count', 'issues', 'next_step', 'next_step_url', 'severity', 'why_follow_up'], 'properties': {'issues': {'type': 'array', 'items': {'type': 'object', 'required': ['issue', 'line', 'suggestion'], 'properties': {'line': {'type': 'number'}, 'issue': {'type': 'string'}, 'suggestion': {'type': 'string'}}, 'additionalProperties': False}}, 'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'issue_count': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
dora-metrics-calculator
Use this when a user wants to benchmark their engineering team against DORA metrics, or classify their deployment frequency and lead time. Takes deploy frequency, lead time hours, change failure rate, and restore time. Returns Elite/High/Medium/Low tier classification per metric.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['deploys_per_month', 'lead_time_hours', 'change_failure_pct'], 'properties': {'lead_time_hours': {'type': 'number', 'examples': [1], 'description': 'lead time in hours.'}, 'deploys_per_month': {'type': 'number', 'examples': [1], 'description': 'deploys per month used by this deterministic tool.'}, 'change_failure_pct': {'type': 'number', 'examples': [1], 'description': 'change failure expressed as a percentage.'}, 'restore_time_hours': {'type': 'number', 'examples': [1], 'description': 'restore time in hours.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['change_failure_rate_tier', 'computation_basis', 'deploy_frequency_tier', 'interpretation', 'lead_time_tier', 'mttr_tier', 'next_step', 'next_step_url', 'overall_tier', 'why_follow_up'], 'properties': {'mttr_tier': {'type': 'string'}, 'next_step': {'type': 'string'}, 'overall_tier': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'lead_time_tier': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'deploy_frequency_tier': {'type': 'string'}, 'change_failure_rate_tier': {'type': 'string'}}, 'additionalProperties': False}
ec2-cost-calculator
Use when a user asks about EC2 cost. Given instance type and hours, returns monthly cost and DO-equivalent savings estimate.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['instance_type'], 'properties': {'os': {'type': 'string', 'examples': ['example'], 'description': 'os used by this deterministic tool.'}, 'instance_type': {'type': 'string', 'examples': ['example'], 'description': 'instance type used by this deterministic tool.'}, 'hours_per_month': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'hours per month used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['annual_cost', 'computation_basis', 'do_equivalent_monthly', 'do_savings', 'hourly_rate', 'interpretation', 'monthly_cost', 'next_step', 'next_step_url', 'output_tier', 'signal_value', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'do_savings': {'type': 'number'}, 'annual_cost': {'type': 'number'}, 'hourly_rate': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'monthly_cost': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'do_equivalent_monthly': {'type': 'number'}}, 'additionalProperties': False}
egress-cost-calculator
Use this when a user asks about monthly internet egress cost from daily request volume, average response size, provider, and CDN offload. Uses the same model as the browser calculator.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['daily_requests', 'avg_response_kb'], 'properties': {'cdn_pct': {'type': 'number', 'maximum': 100, 'minimum': 0, 'examples': [1], 'description': 'cdn expressed as a percentage.'}, 'provider': {'enum': ['AWS', 'GCP', 'Azure', 'Cloudflare', 'DigitalOcean'], 'type': 'string', 'examples': ['AWS'], 'description': 'Cloud provider whose published pricing model should be applied.'}, 'daily_requests': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'daily requests used by this deterministic tool.'}, 'avg_response_kb': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'avg response kb used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['billable_egress_gb', 'cdn_offload_gb', 'computation_basis', 'cost_risk', 'daily_egress_gb', 'free_tier_gb', 'interpretation', 'monthly_cost_usd', 'monthly_egress_gb', 'next_step', 'next_step_url', 'origin_egress_gb', 'provider', 'rate_per_gb', 'why_follow_up'], 'properties': {'provider': {'type': 'string'}, 'cost_risk': {'type': 'string'}, 'next_step': {'type': 'string'}, 'rate_per_gb': {'type': 'number'}, 'free_tier_gb': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'cdn_offload_gb': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'daily_egress_gb': {'type': 'number'}, 'monthly_cost_usd': {'type': 'number'}, 'origin_egress_gb': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'monthly_egress_gb': {'type': 'number'}, 'billable_egress_gb': {'type': 'number'}}, 'additionalProperties': False}
error-budget-calculator
Use this when a user asks about their SLO error budget, remaining error budget, or burn rate. Given SLO percentage and window, returns budget minutes remaining, burn rate multiplier, and status (Under budget / Elevated / ALERTING).
Read only Idempotent
Input schema
{'type': 'object', 'required': ['slo_pct'], 'properties': {'slo_pct': {'type': 'number', 'maximum': 99.9999, 'minimum': 0.001, 'examples': [0.001], 'description': 'Service-level objective target expressed as a percentage.'}, 'window_days': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'Length of the service-level objective window in days.'}, 'consumed_minutes': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'consumed in minutes.'}, 'window_elapsed_days': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'window elapsed days used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['budget_minutes', 'burn_rate', 'computation_basis', 'interpretation', 'next_step', 'next_step_url', 'remaining_minutes', 'status', 'why_follow_up'], 'properties': {'status': {'type': 'string'}, 'burn_rate': {'type': 'number'}, 'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'budget_minutes': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'remaining_minutes': {'type': 'number'}}, 'additionalProperties': False}
incident-cost-calculator
Use this when a user asks what an outage or incident cost, or wants to calculate the financial impact of downtime. Takes hourly revenue, downtime duration, and affected percentage. Returns revenue impact, engineering cost, and total incident cost in dollars.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['hourly_revenue', 'downtime_hours'], 'properties': {'eng_hourly': {'type': 'number', 'examples': [1], 'description': 'eng hourly used by this deterministic tool.'}, 'responders': {'type': 'number', 'examples': [1], 'description': 'responders used by this deterministic tool.'}, 'affected_pct': {'type': 'number', 'examples': [1], 'description': 'affected expressed as a percentage.'}, 'downtime_hours': {'type': 'number', 'examples': [1], 'description': 'downtime in hours.'}, 'hourly_revenue': {'type': 'number', 'examples': [1], 'description': 'hourly revenue used by the calculation; monetary values are in USD unless stated otherwise.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'engineering_cost_usd', 'interpretation', 'next_step', 'next_step_url', 'revenue_impact_usd', 'severity', 'total_cost_usd', 'why_follow_up'], 'properties': {'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'total_cost_usd': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'revenue_impact_usd': {'type': 'number'}, 'engineering_cost_usd': {'type': 'number'}}, 'additionalProperties': False}
known-vulnerability-checker
Check a package name against a database of known CVEs. Returns vulnerability status, CVE ID, and severity for common packages (log4j, lodash, moment, axios, django, flask, pillow, etc.).
Read only Idempotent
Input schema
{'type': 'object', 'required': ['package_name'], 'properties': {'package_name': {'type': 'string', 'examples': ['example'], 'description': 'Package name to check (e.g. "lodash", "log4j", "django")'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['checked_against', 'computation_basis', 'cve', 'interpretation', 'next_step', 'next_step_url', 'package_name', 'severity', 'status', 'why_follow_up'], 'properties': {'cve': {'type': 'string'}, 'status': {'type': 'string'}, 'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'package_name': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'checked_against': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
kubernetes-manifest-linter
Lint a Kubernetes manifest (YAML) for common issues: missing resource limits, missing health checks, :latest tag usage, privileged containers. Returns issue list and severity.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['manifest'], 'properties': {'manifest': {'type': 'string', 'examples': ['example'], 'description': 'Kubernetes manifest YAML content'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'interpretation', 'issue_count', 'issues', 'next_step', 'next_step_url', 'severity', 'why_follow_up'], 'properties': {'issues': {'type': 'array', 'items': {'type': 'object', 'required': ['issue', 'recommendation', 'severity'], 'properties': {'issue': {'type': 'string'}, 'severity': {'type': 'string'}, 'recommendation': {'type': 'string'}}, 'additionalProperties': False}}, 'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'issue_count': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
mttr-calculator
Use when a user asks about MTTR or DORA recovery time. Takes incident timestamps (string lines "start,detected,resolved" or array of {start,detected,resolved}).
Read only Idempotent
Input schema
{'type': 'object', 'required': ['incidents'], 'properties': {'incidents': {'examples': ['example'], 'description': 'incidents used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'dora_rating', 'incident_count', 'interpretation', 'mean_total_minutes', 'mttd_minutes', 'mttr_minutes', 'next_step', 'next_step_url', 'output_tier', 'remaining_pct', 'signal_value', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'dora_rating': {'type': 'string'}, 'output_tier': {'type': 'string'}, 'mttd_minutes': {'type': 'number'}, 'mttr_minutes': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'remaining_pct': {'type': 'number'}, 'why_follow_up': {'type': 'string'}, 'incident_count': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'mean_total_minutes': {'type': 'number'}}, 'additionalProperties': False}
on-call-burden-calculator
Use when a user asks about on-call load or burnout risk. Uses team size, rotation length, and hourly rate exactly as the browser calculator does.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['team_size', 'rotation_weeks', 'hourly_rate'], 'properties': {'team_size': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'team size used by this deterministic tool.'}, 'hourly_rate': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'hourly rate used by the calculation; monetary values are in USD unless stated otherwise.'}, 'rotation_weeks': {'type': 'number', 'examples': [1], 'description': 'rotation weeks used by this deterministic tool.', 'exclusiveMinimum': 0}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['annual_cost', 'computation_basis', 'hours_per_engineer', 'interpretation', 'monthly_cost', 'next_step', 'next_step_url', 'output_tier', 'pct_working_time', 'remaining_pct', 'shifts_per_engineer', 'signal_value', 'total_hours_per_month', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'annual_cost': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'monthly_cost': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'remaining_pct': {'type': 'number'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'pct_working_time': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'hours_per_engineer': {'type': 'number'}, 'shifts_per_engineer': {'type': 'number'}, 'total_hours_per_month': {'type': 'number'}}, 'additionalProperties': False}
pipeline-cost-calculator
Use this when a user asks how much their GitHub Actions CI/CD pipeline costs per month, or wants to compare runner costs. Takes average job duration, jobs per run, monthly run count, and runner type. Returns monthly billing cost with runner multiplier breakdown.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['avg_job_min', 'jobs_per_run', 'runs_per_month'], 'properties': {'runner': {'type': 'string', 'examples': ['example'], 'description': 'runner used by this deterministic tool.'}, 'avg_job_min': {'type': 'number', 'examples': [1], 'description': 'avg job min used by this deterministic tool.'}, 'jobs_per_run': {'type': 'number', 'examples': [1], 'description': 'jobs per run used by this deterministic tool.'}, 'runs_per_month': {'type': 'number', 'examples': [1], 'description': 'runs per month used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['billable_minutes', 'computation_basis', 'interpretation', 'monthly_cost_usd', 'next_step', 'next_step_url', 'runner_multiplier', 'severity', 'total_minutes_per_month', 'why_follow_up'], 'properties': {'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'billable_minutes': {'type': 'number'}, 'monthly_cost_usd': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'runner_multiplier': {'type': 'number'}, 'total_minutes_per_month': {'type': 'number'}}, 'additionalProperties': False}
precision-recall-f1-calculator
Use this when a user asks about their ML model precision, recall, F1 score, or F-beta score. Takes precision, recall, and optional beta weight. Returns F1, F-beta, and interpretation of the precision-recall tradeoff.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['precision', 'recall'], 'properties': {'beta': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'beta used by this deterministic tool.'}, 'recall': {'type': 'number', 'maximum': 1, 'minimum': 0, 'examples': [1], 'description': 'recall used by this deterministic tool.'}, 'precision': {'type': 'number', 'maximum': 1, 'minimum': 0, 'examples': [1], 'description': 'precision used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'f1_score', 'f_beta_score', 'interpretation', 'next_step', 'next_step_url', 'precision_recall_balance', 'why_follow_up'], 'properties': {'f1_score': {'type': 'number'}, 'next_step': {'type': 'string'}, 'f_beta_score': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'precision_recall_balance': {'type': 'string'}}, 'additionalProperties': False}
query-cost-estimator
Estimate PostgreSQL sequential-scan and index-scan cost from table rows, table pages, selectivity, and storage type. Uses the same four-input model as the browser calculator.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['table_rows', 'table_pages', 'selectivity_pct', 'storage_type'], 'properties': {'table_rows': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'table rows used by this deterministic tool.'}, 'table_pages': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'table pages used by this deterministic tool.'}, 'storage_type': {'enum': ['ssd', 'nvme', 'hdd', 'network'], 'type': 'string', 'examples': ['ssd'], 'description': 'storage type; accepted values: ssd, nvme, hdd, network.'}, 'selectivity_pct': {'type': 'number', 'maximum': 100, 'minimum': 0, 'examples': [1], 'description': 'selectivity expressed as a percentage.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'cost_ratio', 'index_pages', 'index_scan_cost', 'index_tuples', 'interpretation', 'next_step', 'next_step_url', 'random_page_cost', 'recommended_plan', 'sequential_scan_cost', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'cost_ratio': {'type': 'number'}, 'index_pages': {'type': 'number'}, 'index_tuples': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'index_scan_cost': {'type': 'number'}, 'random_page_cost': {'type': 'number'}, 'recommended_plan': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'sequential_scan_cost': {'type': 'number'}}, 'additionalProperties': False}
rate-limit-utilization-calculator
Calculate API rate limit utilization given current request count and limit. Returns utilization percentage, buffer, safety status, and risk level (OK at <80%, WARNING at 80-95%, CRITICAL at >95%).
Read only Idempotent
Input schema
{'type': 'object', 'required': ['current_requests', 'limit'], 'properties': {'limit': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'Rate limit ceiling'}, 'window_seconds': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'Rate limit window in seconds (e.g. 60 for per-minute)'}, 'current_requests': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'Current request count in the window'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['buffer', 'computation_basis', 'interpretation', 'next_step', 'next_step_url', 'safe', 'status', 'utilization_pct', 'why_follow_up', 'window_seconds'], 'properties': {'safe': {'type': 'boolean'}, 'buffer': {'type': 'number'}, 'status': {'type': 'string'}, 'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'window_seconds': {'type': 'number'}, 'utilization_pct': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
reserved-instance-breakeven
Use this when a user asks whether to buy Reserved Instances or stay on On-Demand, or how long until an RI pays for itself. Takes On-Demand and RI monthly costs plus upfront fee. Returns break-even month and net savings over 1yr and 3yr terms.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['od_monthly', 'ri_1yr_monthly', 'ri_3yr_monthly'], 'properties': {'od_monthly': {'type': 'number', 'examples': [1], 'description': 'od monthly used by this deterministic tool.'}, 'ri_1yr_monthly': {'type': 'number', 'examples': [1], 'description': 'ri 1yr monthly used by this deterministic tool.'}, 'ri_1yr_upfront': {'type': 'number', 'examples': [1], 'description': 'ri 1yr upfront used by this deterministic tool.'}, 'ri_3yr_monthly': {'type': 'number', 'examples': [1], 'description': 'ri 3yr monthly used by this deterministic tool.'}, 'ri_3yr_upfront': {'type': 'number', 'examples': [1], 'description': 'ri 3yr upfront used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['breakeven_months', 'computation_basis', 'interpretation', 'net_savings_1yr_usd', 'net_savings_3yr_usd', 'next_step', 'next_step_url', 'recommended_term', 'severity', 'why_follow_up'], 'properties': {'severity': {'type': 'string'}, 'next_step': {'type': 'string'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'breakeven_months': {'type': 'number'}, 'recommended_term': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'net_savings_1yr_usd': {'type': 'number'}, 'net_savings_3yr_usd': {'type': 'number'}}, 'additionalProperties': False}
rightsizing-calculator
Use when a user asks about instance rightsizing or overprovisioned compute.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['current_vcpu', 'p99_cpu_pct', 'current_memory_gb', 'p99_memory_pct'], 'properties': {'hourly_cost': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'hourly cost used by the calculation; monetary values are in USD unless stated otherwise.'}, 'p99_cpu_pct': {'type': 'number', 'maximum': 100, 'minimum': 0, 'examples': [1], 'description': 'p99 cpu expressed as a percentage.'}, 'current_vcpu': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'current vcpu used by this deterministic tool.'}, 'instance_count': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'instance count used by this deterministic tool.'}, 'p99_memory_pct': {'type': 'number', 'maximum': 100, 'minimum': 0, 'examples': [1], 'description': 'p99 memory expressed as a percentage.'}, 'current_memory_gb': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'current memory in gigabytes.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['annual_savings', 'computation_basis', 'do_savings', 'instance_count', 'interpretation', 'monthly_cost', 'needed_memory_gb', 'needed_vcpu', 'next_step', 'next_step_url', 'output_tier', 'savings_factor', 'signal_value', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'do_savings': {'type': 'number'}, 'needed_vcpu': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'monthly_cost': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'annual_savings': {'type': 'number'}, 'instance_count': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'savings_factor': {'type': 'number'}, 'needed_memory_gb': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
slo-burn-rate-calculator
Use this when a user asks how fast they are burning their error budget, or whether their current error rate will exhaust their SLO window. Takes error count, total requests, SLO target, and observation window. Returns burn rate and budget consumption per hour.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['errors', 'total', 'slo', 'window_hours'], 'properties': {'slo': {'type': 'number', 'maximum': 99.9999, 'minimum': 0, 'examples': [1], 'description': 'Service-level objective target expressed as a percentage.'}, 'total': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'Total number of requests observed in the measurement window.'}, 'errors': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'Number of failed requests observed in the measurement window.'}, 'window_hours': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'Length of the observed measurement window in hours.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['budget_consumed_pct_per_hour', 'burn_rate', 'computation_basis', 'error_rate_pct', 'interpretation', 'next_step', 'next_step_url', 'status', 'why_follow_up', 'window_hours'], 'properties': {'status': {'type': 'string'}, 'burn_rate': {'type': 'number'}, 'next_step': {'type': 'string'}, 'window_hours': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'error_rate_pct': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'budget_consumed_pct_per_hour': {'type': 'number'}}, 'additionalProperties': False}
software-purchase-risk-calculator
Use when a user asks about risk of a software purchase or SaaS commitment.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['monthlySubscription'], 'properties': {'numUsers': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'numUsers used by this deterministic tool.'}, 'setupHours': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'setupHours used by this deterministic tool.'}, 'integrationCount': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'integrationCount used by this deterministic tool.'}, 'internalHourlyCost': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'internalHourlyCost used by this deterministic tool.'}, 'monthlySubscription': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'monthlySubscription used by this deterministic tool.'}, 'changeManagementRisk': {'type': 'number', 'maximum': 5, 'minimum': 1, 'examples': [1], 'description': 'changeManagementRisk used by this deterministic tool.'}, 'contractLengthMonths': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'contractLengthMonths used by this deterministic tool.'}, 'vendorStabilityScore': {'type': 'number', 'maximum': 5, 'minimum': 1, 'examples': [1], 'description': 'vendorStabilityScore used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['adoption_component', 'complexity_component', 'computation_basis', 'contract_months', 'contract_total', 'integration_component', 'interpretation', 'monthly_cost', 'next_step', 'next_step_url', 'output_tier', 'risk_score', 'signal_value', 'vendor_component', 'why_follow_up', 'year1_labor_cost', 'year1_sub_cost', 'year1_total_cost'], 'properties': {'next_step': {'type': 'string'}, 'risk_score': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'monthly_cost': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'contract_total': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'year1_sub_cost': {'type': 'number'}, 'contract_months': {'type': 'number'}, 'vendor_component': {'type': 'number'}, 'year1_labor_cost': {'type': 'number'}, 'year1_total_cost': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'adoption_component': {'type': 'number'}, 'complexity_component': {'type': 'number'}, 'integration_component': {'type': 'number'}}, 'additionalProperties': False}
terraform-plan-cost-estimator
Use when a user asks to estimate monthly cost of a Terraform plan.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['resource_type', 'count'], 'properties': {'count': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'count used by this deterministic tool.'}, 'instance_size': {'type': 'string', 'examples': ['example'], 'description': 'instance size used by this deterministic tool.'}, 'resource_type': {'type': 'string', 'examples': ['example'], 'description': 'resource type used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['annual_cost', 'computation_basis', 'hourly_rate', 'interpretation', 'monthly_cost', 'next_step', 'next_step_url', 'output_tier', 'resource_count', 'resource_type', 'signal_value', 'why_follow_up'], 'properties': {'next_step': {'type': 'string'}, 'annual_cost': {'type': 'number'}, 'hourly_rate': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'monthly_cost': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'resource_type': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'interpretation': {'type': 'string'}, 'resource_count': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}}, 'additionalProperties': False}
total-cost-of-ownership-calculator
Use when a user asks about TCO or multi-year SaaS cost.
Read only Idempotent
Input schema
{'type': 'object', 'required': ['numPaidSeats', 'expectedActiveUsers'], 'properties': {'oneTimeFees': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'oneTimeFees used by this deterministic tool.'}, 'numPaidSeats': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'numPaidSeats used by this deterministic tool.'}, 'contractLength': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'contractLength used by this deterministic tool.'}, 'perUserMonthlyFee': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'perUserMonthlyFee used by this deterministic tool.'}, 'adminHoursPerMonth': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'adminHoursPerMonth used by this deterministic tool.'}, 'expectedActiveUsers': {'type': 'number', 'minimum': 1, 'examples': [1], 'description': 'expectedActiveUsers used by this deterministic tool.'}, 'internalHourlyCost105': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'internalHourlyCost105 used by this deterministic tool.'}, 'baseMonthlySubscription': {'type': 'number', 'minimum': 0, 'examples': [1], 'description': 'baseMonthlySubscription used by this deterministic tool.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['computation_basis', 'contract_months', 'contract_total', 'cost_per_user_monthly', 'do_savings', 'interpretation', 'monthly_cost', 'next_step', 'next_step_url', 'output_tier', 'overpaying_flags', 'seat_waste_cost_yr', 'seat_waste_pct', 'shelfware_seats', 'signal_value', 'why_follow_up', 'year1_admin_cost', 'year1_total_cost', 'year1_vendor_cost'], 'properties': {'next_step': {'type': 'string'}, 'do_savings': {'type': 'number'}, 'output_tier': {'type': 'string'}, 'monthly_cost': {'type': 'number'}, 'signal_value': {'type': 'number'}, 'next_step_url': {'type': 'string'}, 'why_follow_up': {'type': 'string'}, 'contract_total': {'type': 'number'}, 'interpretation': {'type': 'string'}, 'seat_waste_pct': {'type': 'number'}, 'contract_months': {'type': 'number'}, 'shelfware_seats': {'type': 'number'}, 'overpaying_flags': {'type': 'number'}, 'year1_admin_cost': {'type': 'number'}, 'year1_total_cost': {'type': 'number'}, 'affiliate_context': {'type': 'object', 'required': ['affiliate', 'cta_label', 'disclosure', 'framing', 'posture', 'slot_id', 'url', 'variant'], 'properties': {'url': {'type': 'string'}, 'framing': {'type': 'string'}, 'posture': {'enum': ['secondary'], 'type': 'string'}, 'slot_id': {'type': 'string'}, 'variant': {'type': 'string'}, 'affiliate': {'type': 'string'}, 'cta_label': {'type': 'string'}, 'disclosure': {'type': 'string'}}, 'additionalProperties': False}, 'computation_basis': {'type': 'string'}, 'year1_vendor_cost': {'type': 'number'}, 'seat_waste_cost_yr': {'type': 'number'}, 'cost_per_user_monthly': {'type': 'number'}}, 'additionalProperties': False}
Added
total-cost-of-ownership-calculator
Sept. 29, 2026, 2:52 a.m.
Added
terraform-plan-cost-estimator
Sept. 29, 2026, 2:52 a.m.
Added
software-purchase-risk-calculator
Sept. 29, 2026, 2:52 a.m.
Added
rightsizing-calculator
Sept. 29, 2026, 2:52 a.m.
Added
on-call-burden-calculator
Sept. 29, 2026, 2:52 a.m.
Added
mttr-calculator
Sept. 29, 2026, 2:52 a.m.
Added
ec2-cost-calculator
Sept. 29, 2026, 2:52 a.m.
Added
deployment-frequency-calculator
Sept. 29, 2026, 2:52 a.m.
Added
cloud-waste-calculator
Sept. 29, 2026, 2:52 a.m.
Added
change-failure-rate-calculator
Sept. 29, 2026, 2:52 a.m.
Added
alert-fatigue-calculator
Sept. 29, 2026, 2:52 a.m.
Added
rate-limit-utilization-calculator
Sept. 29, 2026, 2:52 a.m.
Added
canonical-url-auditor
Sept. 29, 2026, 2:52 a.m.
Added
query-cost-estimator
Sept. 29, 2026, 2:52 a.m.
Added
dockerfile-linter
Sept. 29, 2026, 2:52 a.m.
Added
kubernetes-manifest-linter
Sept. 29, 2026, 2:52 a.m.
Added
certificate-expiry-checker
Sept. 29, 2026, 2:52 a.m.
Added
known-vulnerability-checker
Sept. 29, 2026, 2:52 a.m.
Added
detect-secrets-scanner
Sept. 29, 2026, 2:52 a.m.
Added
egress-cost-calculator
Sept. 29, 2026, 2:52 a.m.
Added
precision-recall-f1-calculator
Sept. 29, 2026, 2:52 a.m.
Added
cluster-capacity-calculator
Sept. 29, 2026, 2:52 a.m.
Added
connection-pool-calculator
Sept. 29, 2026, 2:52 a.m.
Added
pipeline-cost-calculator
Sept. 29, 2026, 2:52 a.m.
Added
dora-metrics-calculator
Sept. 29, 2026, 2:52 a.m.
Added
apdex-score-calculator
Sept. 29, 2026, 2:52 a.m.
Added
availability-sla-calculator
Sept. 29, 2026, 2:52 a.m.
Added
reserved-instance-breakeven
Sept. 29, 2026, 2:52 a.m.
Added
incident-cost-calculator
Sept. 29, 2026, 2:52 a.m.
Added
slo-burn-rate-calculator
Sept. 29, 2026, 2:52 a.m.