MCP Radar
MCP Server

Dominion Observatory

com.dominionobservatory/observatory
MCP & Agent Infrastructure Security Public & reachable MCP 2026-07-28

What this MCP does

Evaluates MCP server trust, reliability, behavioral anomalies, attestations, and compliance audit records.

Capabilities

Tools

15 tools
check_anomaly
Check if observed behavior from an MCP server is anomalous compared to baselines. Use this when a server seems slow, unreliable, or returns unexpected results. Returns whether the behavior deviates significantly from normal patterns.
Read only
Input schema 
{'type': 'object', 'required': ['server_url'], 'properties': {'server_url': {'type': 'string', 'description': 'The MCP server URL to check'}, 'observed_latency_ms': {'type': 'number', 'description': 'The latency you observed'}, 'observed_success_rate': {'type': 'number', 'description': "Success rate you've observed (0.0 to 1.0)"}}}
Output schema 
{'type': 'object', 'properties': {'anomalies': {'type': 'array', 'items': {'type': 'object', 'properties': {'detail': {'type': 'string', 'description': 'Human-readable explanation'}, 'metric': {'type': 'string', 'description': 'Which metric is anomalous (latency, success_rate)'}, 'severity': {'type': 'string', 'description': 'high or medium'}}}}, 'server_url': {'type': 'string'}, 'is_anomalous': {'type': 'boolean', 'description': 'Whether behavior is anomalous'}, 'recommendation': {'type': 'string'}, 'server_baselines': {'type': 'object', 'properties': {'success_rate': {'type': 'number'}, 'avg_latency_ms': {'type': 'number'}, 'total_data_points': {'type': 'integer'}}}}}
check_trust
Get the trust score and reliability metrics for any MCP server. Use this BEFORE calling an unknown MCP server to assess if it's reliable. Returns trust_score (0-100), latency stats, uptime, success rate, and how many agents have used it. Scores above 70 indicate reliable servers. Scores below 30 indicate risky servers.
Read only
Input schema 
{'type': 'object', 'required': ['server_url'], 'properties': {'server_url': {'type': 'string', 'description': 'The URL of the MCP server to check (e.g., https://example.workers.dev/mcp)'}}}
Output schema 
{'type': 'object', 'properties': {'name': {'type': 'string', 'description': 'Server display name'}, 'found': {'type': 'boolean', 'description': 'Whether the server was found in the observatory'}, 'metrics': {'type': 'object', 'properties': {'uptime_30d': {'type': 'number', 'description': '30-day uptime percentage'}, 'total_calls': {'type': 'integer', 'description': 'Total tracked interactions'}, 'success_rate': {'type': 'number', 'description': 'Success rate as percentage'}, 'avg_latency_ms': {'type': 'number', 'description': 'Average latency in ms'}, 'p95_latency_ms': {'type': 'number', 'description': '95th percentile latency in ms'}}}, 'category': {'type': 'string', 'description': 'Server category (search, code, database, etc.)'}, 'recent_7d': {'type': 'object', 'properties': {'interactions': {'type': 'integer'}, 'avg_latency_ms': {'type': 'number'}}}, 'first_seen': {'type': 'string', 'description': 'ISO date when first tracked'}, 'server_url': {'type': 'string', 'description': 'The queried server URL'}, 'trust_score': {'type': 'number', 'description': 'Overall trust score 0-100'}, 'last_checked': {'type': 'string', 'description': 'ISO date of last check'}, 'static_score': {'type': 'number', 'description': 'Static analysis score 0-100'}, 'runtime_score': {'type': 'number', 'description': 'Runtime behavioral score 0-100'}}}
clawhub_skill_trust
Check the supply-chain trust of a ClawHub (OpenClaw) skill BEFORE installing or invoking it. After the Feb-2026 ClawHavoc supply-chain attack, third-party skills can carry malware. Returns a PASS/UNCERTAIN/FAIL badge and 0-100 score aggregating ClawHub's published security scan (VirusTotal + model), moderation verdict, and provenance. Malicious/suspicious/blocked => FAIL; unscanned => UNCERTAIN.
Read only
Input schema 
{'type': 'object', 'required': ['skill'], 'properties': {'skill': {'type': 'string', 'description': "The ClawHub skill slug, e.g. 'calendar'"}}}
Output schema 
{'type': 'object', 'properties': {'badge': {'type': 'string', 'description': 'PASS | UNCERTAIN | FAIL'}, 'score': {'type': 'number', 'description': '0-100 supply-chain trust score'}, 'skill': {'type': 'string'}, 'reasons': {'type': 'array', 'items': {'type': 'string'}}, 'signals': {'type': 'object', 'description': 'security_status, virustotal_verdict, verify_decision, moderation_suspicious, publisher, latest_version'}, 'registry': {'type': 'string'}}}
get_baselines
Get behavioral baselines for a tool category. Shows what 'normal' looks like — average latency, success rates, typical call patterns. Use this to evaluate whether a specific server's performance is within normal range for its category.
Read only
Input schema 
{'type': 'object', 'required': ['category'], 'properties': {'category': {'type': 'string', 'description': 'The tool category to get baselines for (e.g., weather, finance, code, data)'}}}
Output schema 
{'type': 'object', 'properties': {'message': {'type': 'string'}, 'metrics': {'type': 'object', 'description': 'Per-metric baselines with average, median, p95, min, max'}, 'category': {'type': 'string'}, 'preliminary_stats': {'type': 'object', 'properties': {'avg_latency_ms': {'type': 'number'}, 'servers_tracked': {'type': 'integer'}, 'avg_success_rate': {'type': 'number'}, 'total_interactions': {'type': 'integer'}}}, 'baselines_available': {'type': 'boolean', 'description': 'Whether enough data exists for baselines'}}}
get_compliance_report
Export a compliance-ready audit trail of all recorded interactions. Formatted for EU AI Act Article 12 and Singapore IMDA Agentic AI Governance Framework. Filter by server, agent, or date range. Essential for enterprises that need to prove their AI agents are behaving correctly.
Read only
Input schema 
{'type': 'object', 'properties': {'agent_id': {'type': 'string', 'description': 'Filter by agent ID (optional)'}, 'end_date': {'type': 'string', 'description': 'End date in YYYY-MM-DD format (optional)'}, 'server_url': {'type': 'string', 'description': 'Filter by server URL (optional)'}, 'start_date': {'type': 'string', 'description': 'Start date in YYYY-MM-DD format (optional)'}}}
Output schema 
{'type': 'object', 'properties': {'period': {'type': 'object', 'properties': {'end': {'type': 'string'}, 'start': {'type': 'string'}}}, 'framework': {'type': 'string', 'description': 'Compliance framework (EU AI Act / IMDA)'}, 'report_id': {'type': 'string', 'description': 'Unique report identifier'}, 'generated_at': {'type': 'string'}, 'interactions': {'type': 'array', 'items': {'type': 'object'}, 'description': 'Audit trail entries'}, 'total_records': {'type': 'integer'}}}
get_leaderboard
Get the top-rated MCP servers, optionally filtered by category. Use this to discover the most reliable MCP servers in the ecosystem. Categories include: weather, finance, code, data, search, compliance, transport, productivity, communication.
Read only
Input schema 
{'type': 'object', 'properties': {'limit': {'type': 'integer', 'description': 'Number of results (default 10, max 50)'}, 'category': {'type': 'string', 'description': 'Filter by category (optional). Leave empty for overall leaderboard.'}}}
Output schema 
{'type': 'object', 'properties': {'servers': {'type': 'array', 'items': {'type': 'object', 'properties': {'url': {'type': 'string'}, 'name': {'type': 'string'}, 'category': {'type': 'string'}, 'trust_score': {'type': 'number'}, 'success_rate': {'type': 'number'}, 'tracked_since': {'type': 'string'}, 'avg_latency_ms': {'type': 'number'}, 'total_interactions': {'type': 'integer'}}}}, 'category': {'type': 'string', 'description': 'Category filter applied'}, 'generated_at': {'type': 'string', 'description': 'ISO timestamp'}, 'total_results': {'type': 'integer'}}}
get_mica_attestation
Generate an EU AI Act Article 12-style behavioral audit attestation for an MCP server — timestamped, auditable interaction records for record-keeping/traceability. (EU AI Act high-risk obligations were deferred by the Digital Omnibus to 2 Dec 2027 for Annex III and 2 Aug 2028 for Annex I products; GPAI-provider obligations apply from Aug 2026.) Returns behavioral grade, risk level, monitoring continuity status, and links to full audit exports.
Read only
Input schema 
{'type': 'object', 'required': ['server_url'], 'properties': {'server_url': {'type': 'string', 'description': 'The MCP server URL to generate attestation for'}}}
Output schema 
{'type': 'object', 'properties': {'risk_level': {'type': 'string', 'description': 'low, medium, high, or critical'}, 'server_url': {'type': 'string'}, 'trust_score': {'type': 'number'}, 'generated_at': {'type': 'string'}, 'attestation_uri': {'type': 'string', 'description': 'URI for the full attestation document'}, 'audit_export_url': {'type': 'string', 'description': 'URL to download full audit trail'}, 'compliance_grade': {'type': 'string', 'description': 'A+, A, B, C, D, or F'}, 'monitoring_continuity': {'type': 'boolean', 'description': 'Whether continuous monitoring is active'}}}
get_server_history
Get daily trust score and performance history for a server over the last 30 days. Use this to see trends — is the server improving or degrading?
Read only
Input schema 
{'type': 'object', 'required': ['server_url'], 'properties': {'server_url': {'type': 'string', 'description': 'The MCP server URL'}}}
Output schema 
{'type': 'object', 'properties': {'trend': {'type': 'string', 'description': 'improving, stable, or degrading'}, 'history': {'type': 'array', 'items': {'type': 'object', 'properties': {'date': {'type': 'string', 'description': 'YYYY-MM-DD'}, 'trust_score': {'type': 'number'}, 'interactions': {'type': 'integer'}, 'success_rate': {'type': 'number'}, 'avg_latency_ms': {'type': 'number'}}}}, 'server_url': {'type': 'string'}}}
observatory_stats
Get overall statistics about the Dominion Observatory — total servers tracked, total interactions recorded, coverage by category, and data freshness. Use this to understand the scope of the trust network.
Read only
Input schema 
{'type': 'object', 'properties': {}}
Output schema 
{'type': 'object', 'properties': {'categories': {'type': 'object', 'description': 'Server count per category'}, 'total_servers': {'type': 'integer', 'description': 'Total MCP servers tracked'}, 'avg_trust_score': {'type': 'number', 'description': 'Network-wide average trust score'}, 'last_interaction': {'type': 'string', 'description': 'ISO timestamp of most recent interaction'}, 'total_interactions': {'type': 'integer', 'description': 'Total interactions recorded'}}}
paid_trust_verdict
Get the PREMIUM behavioral trust verdict for an MCP server, with a signed, citable, tamper-evident attestation receipt. This is a paid x402 service: call WITHOUT payment_tx to receive payment instructions (0.001 USDC on Base), pay, then call again WITH the payment_tx (transaction hash, single-use) to receive the full verdict + receipt. The free check_trust tool remains available for basic scores.
Read only
Input schema 
{'type': 'object', 'required': ['server_slug'], 'properties': {'payment_tx': {'type': 'string', 'description': 'Base transaction hash proving 0.001 USDC was sent to the pay_to wallet (omit on the first call to get payment instructions)'}, 'server_slug': {'type': 'string', 'description': 'The MCP server slug/name to get a paid verdict for'}}}
Output schema 
{'type': 'object', 'properties': {'amount': {'type': 'string'}, 'pay_to': {'type': 'string'}, 'receipt': {'type': 'object', 'description': 'signed attestation receipt (when paid)'}, 'verdict': {'type': 'string'}, 'currency': {'type': 'string'}, 'trust_score': {'type': 'number'}, 'payment_status': {'type': 'string', 'description': 'payment_required | verified'}}}
preflight_check
Run a PRE-FLIGHT due-diligence check on an MCP server BEFORE your agent invokes it. Returns a verdict (PASS/UNCERTAIN/FAIL/UNRATED) plus a SIGNED, timestamped diligence receipt you keep as proof you performed a trust check — the standard of care after the ClawHavoc/Miasma supply-chain attacks. Call this before connecting to or invoking any unfamiliar MCP server.
Read only
Input schema 
{'type': 'object', 'required': ['target'], 'properties': {'target': {'type': 'string', 'description': "The MCP server URL/name — or a ClawHub skill slug (with registry:'clawhub') — to vet before invoking"}, 'registry': {'type': 'string', 'description': "Optional: set to 'clawhub' to vet an OpenClaw/ClawHub skill instead of an MCP server"}}}
Output schema 
{'type': 'object', 'properties': {'verdict': {'type': 'string', 'description': 'PASS | UNCERTAIN | FAIL | UNRATED'}, 'evidence': {'type': 'object'}, 'trust_score': {'type': 'number'}, 'recommendation': {'type': 'string'}, 'diligence_receipt': {'type': 'object', 'description': 'signed (EdDSA) timestamped receipt + verify_url'}}}
register_server
Register a new MCP server in the observatory. Server owners can register their servers to start building a trust score. Registration is free.
Input schema 
{'type': 'object', 'required': ['server_url', 'name'], 'properties': {'name': {'type': 'string', 'description': 'Human-readable name of the server'}, 'category': {'type': 'string', 'description': 'Primary category: weather, finance, code, data, search, compliance, transport, productivity, communication, other'}, 'github_url': {'type': 'string', 'description': 'GitHub repository URL (optional, improves static score)'}, 'server_url': {'type': 'string', 'description': 'The MCP server URL'}, 'description': {'type': 'string', 'description': 'What the server does'}}}
Output schema 
{'type': 'object', 'properties': {'name': {'type': 'string'}, 'message': {'type': 'string'}, 'registered': {'type': 'boolean', 'description': 'Whether registration succeeded'}, 'server_url': {'type': 'string'}, 'initial_trust_score': {'type': 'number', 'description': 'Starting trust score'}}}
report_interaction
Report the outcome of calling an MCP server. Call this AFTER you use any MCP server to contribute to the trust network. Your report helps other agents make better decisions. This is free and takes <1ms.
Input schema 
{'type': 'object', 'required': ['server_url', 'success'], 'properties': {'success': {'type': 'boolean', 'description': 'Did the call succeed? true = worked as expected, false = error or unexpected result'}, 'tool_name': {'type': 'string', 'description': 'Which tool you called on the server'}, 'error_type': {'type': 'string', 'description': 'If failed: timeout, auth_error, invalid_response, server_error, rate_limited, schema_mismatch'}, 'latency_ms': {'type': 'number', 'description': 'How long the call took in milliseconds'}, 'server_url': {'type': 'string', 'description': 'The URL of the MCP server you called'}, 'http_status': {'type': 'integer', 'description': 'HTTP status code returned (200, 429, 500, etc.)'}, 'error_message': {'type': 'string', 'description': 'If failed: brief error description'}}}
Output schema 
{'type': 'object', 'properties': {'message': {'type': 'string', 'description': 'Confirmation message'}, 'recorded': {'type': 'boolean', 'description': 'Whether the interaction was recorded'}, 'server_url': {'type': 'string', 'description': 'The server URL'}, 'success_rate': {'type': 'number', 'description': 'Updated success rate percentage'}, 'new_trust_score': {'type': 'number', 'description': 'Updated trust score after this report'}, 'total_interactions': {'type': 'integer', 'description': 'Total interactions now tracked'}}}
verify_attestation
Cryptographically verify a Dominion signed attestation (JWS) — e.g. a trust-verdict receipt, gateway attestation, or MCP Verified badge. Stateless: checks the Ed25519 signature against Dominion's published public key (no trust in this server required). Use this to confirm a receipt another party gave you is authentic and untampered.
Read only
Input schema 
{'type': 'object', 'required': ['jws'], 'properties': {'jws': {'type': 'string', 'description': 'The Dominion attestation as a JWS compact string (header.payload.signature)'}}}
Output schema 
{'type': 'object', 'properties': {'valid': {'type': 'boolean', 'description': 'Whether the Ed25519 signature is valid'}, 'issuer': {'type': 'string'}, 'key_id': {'type': 'string'}, 'reason': {'type': 'string'}, 'payload': {'type': 'object', 'description': 'The decoded, verified attestation payload'}}}
verify_before_call
Run a signed pre-invocation verification immediately before an agent sends money, credentials, private data, or write access to an MCP server. The first 3 verifications per agent are free. After that, authenticate the MCP HTTP request with Authorization: Bearer do_<api_key> for Stripe metering ($0.01/call), or call once without payment to receive x402 instructions and retry with payment_tx. Returns PASS/UNCERTAIN/FAIL/UNRATED, evidence freshness, recommendation, and a signed diligence receipt.
Read only
Input schema 
{'type': 'object', 'required': ['server_url'], 'properties': {'reason': {'type': 'string', 'description': 'Optional reason for verification, e.g. money, credentials, private_data, write_access'}, 'agent_id': {'type': 'string', 'description': 'Stable, non-secret agent identifier used to count the 3 introductory calls. If omitted, Dominion derives a privacy-preserving hash from network metadata.'}, 'payment_tx': {'type': 'string', 'description': 'Optional Base transaction hash proving the x402 USDC payment after a payment_required response'}, 'server_url': {'type': 'string', 'description': 'The MCP server URL or tracked server name to verify'}}}
Output schema 
{'type': 'object', 'properties': {'product': {'type': 'string'}, 'verdict': {'type': 'string', 'description': 'PASS | UNCERTAIN | FAIL | UNRATED'}, 'evidence': {'type': 'object'}, 'price_usd': {'type': 'string'}, 'trust_score': {'type': 'number'}, 'payment_status': {'type': 'string', 'description': 'trial | stripe_metered | x402_verified | payment_required | payment_not_verified'}, 'recommendation': {'type': 'string'}, 'diligence_receipt': {'type': 'object'}, 'free_verifications_remaining': {'type': 'integer'}}}
History

Recent tool changes

Added
get_mica_attestation
Sept. 17, 2026, 12:34 p.m.
Added
get_compliance_report
Sept. 17, 2026, 12:34 p.m.
Added
observatory_stats
Sept. 17, 2026, 12:34 p.m.
Added
get_server_history
Sept. 17, 2026, 12:34 p.m.
Added
register_server
Sept. 17, 2026, 12:34 p.m.
Added
check_anomaly
Sept. 17, 2026, 12:34 p.m.
Added
get_baselines
Sept. 17, 2026, 12:34 p.m.
Added
get_leaderboard
Sept. 17, 2026, 12:34 p.m.
Added
report_interaction
Sept. 17, 2026, 12:34 p.m.
Added
preflight_check
Sept. 17, 2026, 12:34 p.m.
Added
verify_attestation
Sept. 17, 2026, 12:34 p.m.
Added
paid_trust_verdict
Sept. 17, 2026, 12:34 p.m.
Added
verify_before_call
Sept. 17, 2026, 12:34 p.m.
Added
clawhub_skill_trust
Sept. 17, 2026, 12:34 p.m.
Added
check_trust
Sept. 17, 2026, 12:34 p.m.
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