MCP Server Directory

tollbooth-oauth2-collector io.github.lonniev/tollbooth-oauth2-collector

Unauthenticated OAuth2 callback collector for Tollbooth MCP services

Qumge: Agent Capabilities & Skills com.qumge/skills

Find, call and pay per call: the capability layer for agents, plus skills. One key or OAuth.

SentientData Market Scan ly.deal/market-scan

Live eBay market intelligence: underpriced listing scans, price distributions, flip margins.

APF Rural io.github.mcp-dir/apf_rural-mcp

Looks up a producer's rural provisional operating authorization (APF) from the CPF, CNPJ, APF number

Code review as an MCP server — structured reviews with OWASP security scanning.

AgentReady Woo xyz.utilityhouse/agentready-woo

Check WooCommerce agent readiness and run owner-authorized release gates.

mcp com.decionis/mcp

Authorize consequential AI agent actions before execution

Local read-only MCP scanner for known prompt-injection patterns with exact evidence and no network.

NordicMCP — Fortnox eu.nordicmcp/fortnox

Hosted Fortnox MCP server: ~120 tools over Fortnox API v3. OAuth2 handled by NordicMCP.

paxaver-mcp io.github.Smartoire/paxaver-mcp

MCP adapter for the Paxaver school community platform. Streamable HTTP, OAuth 2.1, capability auth.

Repo Security Scanner — Malicious Code & Supply Chain io.github.eltociear/repo-security-scanner

Audit GitHub repos for malicious and supply-chain code before you depend on them.

IMPOCOR-AI Nexus io.github.professoryilmaz1/impocor-ai-nexus

Agent-native security, trust, reliability, data and procurement tools for AI workflows.

My wine dev.mywine/my-wine

Find wines and compare live merchant prices in your region. Fair-deal search, My wine OAuth login.

gateway ai.sealgate/gateway

MCP gateway with runtime security policy, tool-call-level control, and audit of agent actions.

Common Elements com.commonelements/data

Community association records, statutes, licenses, RFPs and the change feed. OAuth or API key.

mlab.sh sh.mlab/mcp

Threat intelligence: enrich IOCs (IP, domain, URL, hash), search CVEs and actors, scan SBOMs.

Authorization answers from real policy code: evaluate Rego locally, or ask an AuthZEN 1.0 PDP.

FEDLIN Scanners com.fedlin/fedlin-mcp-server

Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.

Final release; the checks moved to 9lives (9l mcp). Local QA MCP: scan, inspect, repro, run tests.

IntoDNS.ai DNS & Email Security Scanner ai.intodns/scanner

DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.

agentready app.vercel.agentready-rho/agentready

Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.

FactScan AI app.factscanai/factscan

OCR and document understanding: extract text from images, then summarize or translate it.

CURRENT SEA - Ambiguity Scan io.github.Bowieboii/current-sea

Explainable ambiguity signals for text. Submitted text is processed but never retained.

MCP Auth Preflight us.inversolabs/mcp-auth-preflight

Preflight MCP OAuth compatibility with structured evidence and remediation guidance.