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MCP Security & Vulnerability Auditor

R0· no sign-in

Static AST security scanner detecting command injection, leaked secrets, and SSRF in MCP tools.

v1.0.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality70needs work
Trust94of 100
Uptime, 30 days100%
Latency p50554 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "mcp-security-auditor": {
      "type": "sse",
      "url": "https://neoninnovationlab.com/api/mcp-security"
    }
  }
}
claude mcp add --transport sse mcp-security-auditor https://neoninnovationlab.com/api/mcp-security
[mcp_servers.mcp-security-auditor]
url = "https://neoninnovationlab.com/api/mcp-security"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "mcp-security-auditor": {
      "type": "remote",
      "url": "https://neoninnovationlab.com/api/mcp-security",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "mcp-security-auditor": {
      "type": "sse",
      "url": "https://neoninnovationlab.com/api/mcp-security"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=mcp-security-auditor&config=eyJ0eXBlIjoic3NlIiwidXJsIjoiaHR0cHM6Ly9uZW9uaW5ub3ZhdGlvbmxhYi5jb20vYXBpL21jcC1zZWN1cml0eSJ9"
}
{
  "servers": {
    "mcp-security-auditor": {
      "type": "sse",
      "url": "https://neoninnovationlab.com/api/mcp-security"
    }
  }
}
{
  "mcpServers": {
    "mcp-security-auditor": {
      "url": "https://neoninnovationlab.com/api/mcp-security"
    }
  }
}
extensions:
  "mcp-security-auditor":
    enabled: true
    name: "mcp-security-auditor"
    type: sse
    uri: "https://neoninnovationlab.com/api/mcp-security"
    timeout: 300

Quality 70 / 100needs work

protocol50 · weight 25
  • warn
    protocol.modernnewest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • warn
    protocol.transportonly the legacy HTTP+SSE transport, deprecated until 2027-07-28
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: audit_mcp_security (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
  • pass
    tools.token_costabout 117 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

1 tools, about 117 tokens to load them all · tool set 51c3f54e1453 · checked 2026-10-20 11:08 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 94 / 100

provenance90
liveness100
freshness85
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% ~updated-34d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://neon_innovation_lab--mcp-security-auditor.apify.actor/mcp streamable-httpunknownno (13 failures)0%–––
https://neoninnovationlab.com/api/mcp-security ssenoneyes100%554 ms2024-11-052026-10-20

Tools (1)

audit_mcp_securityAudits an MCP server or GitHub repository for security vulnerabilities (CWE-78 Command Injection, CWE-798 Secret Leaks, CWE-22 Path Traversal, CWE-306 Missing Auth). Returns Trust Score (0-100), Letter Grade, and remediation steps.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.Ansarii/mcp-security-auditor",
  "title": "MCP Security & Vulnerability Auditor",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://neon_innovation_lab--mcp-security-auditor.apify.actor/mcp",
      "type": "streamable-http"
    },
    {
      "url": "https://neoninnovationlab.com/api/mcp-security",
      "type": "sse"
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/Ansarii/mcp-security-auditor",
    "source": "github"
  },
  "websiteUrl": "https://neoninnovationlab.com/tools/mcp-security-scanner",
  "description": "Static AST security scanner detecting command injection, leaked secrets, and SSRF in MCP tools."
}