MCP Server

SecurityScan

net.apisecurityscan/securityscan
Security Public & reachable MCP 2025-11-25

What this MCP does

Audits MCP configurations, scans agent skills and networks, checks dependencies, and detects secrets or personal data in payloads.

audit_mcp_server_config
Audit an MCP client configuration for security risks — works offline, no external service required. Detects: tool poisoning, hidden/coercive instructions in tool descriptions, hardcoded credentials, unpinned packages (rug-pull risk), insecure transport, and toxic capability combinations (shell + network, file-read + network).
Input schema
{'type': 'object', 'required': ['config_json'], 'properties': {'config_json': {'type': 'string', 'description': 'The FULL JSON content of the MCP config file as a string\n         (e.g. claude_desktop_config.json or .mcp.json). Paste the\n         file content, not the path.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
check_dependencies
Check the health of your agent's external dependencies: uptime, SSL validity, blacklist status, and a trust score 0-100 (DepScan).
Input schema
{'type': 'object', 'required': ['endpoints'], 'properties': {'endpoints': {'type': 'array', 'items': {'type': 'string'}, 'description': 'List of URLs your agent/skill depends on,\n       e.g. ["https://api.openai.com", "https://api.stripe.com"]'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
full_stack_audit
Complete security posture in one call: audits the MCP config, checks dependency health, analyzes an untrusted skill, scans the local network gateway, and scans any payload you're about to send out for secrets/PII — then correlates everything into a single prioritized report. Pass only what you have; each section is skipped gracefully if its input or service is missing.
Input schema
{'type': 'object', 'properties': {'skill_url': {'type': 'string', 'default': '', 'description': 'untrusted skill to vet (optional)'}, 'text_to_scan': {'type': 'string', 'default': '', 'description': 'payload to vet for secret/PII egress (optional)'}, 'network_target': {'type': 'string', 'default': '', 'description': 'IP to scan, e.g. "192.168.1.1" (optional)'}, 'mcp_config_json': {'type': 'string', 'default': '', 'description': 'MCP config content as string (optional)'}, 'network_authorized': {'type': 'boolean', 'default': False, 'description': 'REQUIRED to scan network_target. Set True to certify\n                you own or have permission to scan it. (optional, default False)'}, 'dependency_endpoints': {'anyOf': [{'type': 'array', 'items': {'type': 'string'}}, {'type': 'null'}], 'default': None, 'description': 'URLs your stack depends on (optional)'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
network_scan
Active security scan of a device or host with an autonomous AI agent that decides which follow-up probes to run (ActiveScanner). Only scan targets you own or have permission to test.
Input schema
{'type': 'object', 'required': ['target', 'authorized'], 'properties': {'target': {'type': 'string', 'description': 'IP, CIDR, or hostname. Examples: "192.168.1.1", "10.0.0.0/24"'}, 'scan_type': {'type': 'string', 'default': 'quick', 'description': '"quick" (~30s, top ports) [default], "standard" (~2min,\n       agent loop), "deep" (~10min, full ports + credentials check)'}, 'authorized': {'type': 'boolean', 'description': 'REQUIRED. You must set this to True to certify that you own\n        the target or have explicit permission to test it. Setting it\n        to False (or omitting it) aborts the scan. Scanning without\n        authorization may be illegal (CFAA / Computer Misuse Act).'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
scan_secrets
Scan a text payload (a prompt, an outbound API body, a file's contents) for secrets and PII BEFORE it leaves for an LLM or external API, and return a redacted copy. Catches the #1 real-world agent incident: secrets/PII leaking into a model's context. WORKS OFFLINE with no API key — the detection runs in-process (pure regex + Luhn check, no network). If a SecretScan backend key IS configured, the scan is routed there instead (which also persists an audit record).
Input schema
{'type': 'object', 'required': ['text'], 'properties': {'text': {'type': 'string', 'description': 'The payload to inspect (prompt, request body, document text).'}, 'redact': {'type': 'boolean', 'default': True, 'description': 'If True (default), each match is replaced with a token like\n    [REDACTED-KEY] / [REDACTED-EMAIL]. If False, only reports.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
scan_skill
Analyze an AI agent skill for prompt injection, malware patterns, and OWASP LLM Top 10 issues BEFORE installing it (SecurityScan).
Input schema
{'type': 'object', 'required': ['skill_url'], 'properties': {'skill_url': {'type': 'string', 'description': 'URL of the skill to analyze (e.g. a GitHub skill URL).'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
securityscan_checkout
Start a Stripe checkout to buy a SecurityScan tier (agent-native sales). Returns a payment URL to hand to your user AND a PENDING API key that activates automatically once payment clears — no other setup step.
Input schema
{'type': 'object', 'required': ['tier'], 'properties': {'tier': {'type': 'string', 'description': 'one of "founder" ($29 one-time), "personal", "executive",\n  "enterprise" (monthly)'}, 'email': {'type': 'string', 'default': '', 'description': 'optional â\x80\x94 prefills the Stripe checkout page for your user'}, 'existing_key': {'type': 'string', 'default': '', 'description': 'optional â\x80\x94 upgrade an existing ask_live_ key instead of\n          minting a new one'}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
securityscan_pricing
SecurityScan catalog: tiers, prices, quotas and the evidence behind the product — the fact sheet an agent needs to evaluate or recommend a purchase to its user. Fully offline, no API key required. Returns: JSON with the tier table (price / target slots / scan types), the pricing model, benchmark evidence, and how to buy.
Input schema
{'type': 'object', 'properties': {}, 'additionalProperties': False}
Output schema
{'type': 'object', 'required': ['result'], 'properties': {'result': {'type': 'string'}}, 'x-fastmcp-wrap-result': True}
Added
securityscan_checkout
Sept. 17, 2026, 12:54 p.m.
Added
securityscan_pricing
Sept. 17, 2026, 12:54 p.m.
Added
full_stack_audit
Sept. 17, 2026, 12:54 p.m.
Added
scan_secrets
Sept. 17, 2026, 12:54 p.m.
Added
audit_mcp_server_config
Sept. 17, 2026, 12:54 p.m.
Added
network_scan
Sept. 17, 2026, 12:54 p.m.
Added
check_dependencies
Sept. 17, 2026, 12:54 p.m.
Added
scan_skill
Sept. 17, 2026, 12:54 p.m.