MCP Server Directory

AI-friendly, safety-first TestLink MCP server

Agents Get Paid Kit — x402 MCP + Unlock ($49) io.github.AgentsGetPaid/agents-get-paid-kit

x402 MCP get-paid path: USDC, spend caps, AUP, $49 kit. CAPTCHA/web-unlock for payment-ready agents.

Agent Rescue io.github.santismm/agent-rescue

Cross-session idempotency, URLs as schema-validated JSON, and a record of missing capabilities.

Open-source computer use for macOS agents.

Medical-billing tools for AI agents: prior-auth checks, denial decoding, claim triage, appeals.

Generate OpenAPI 3.1 specs, endpoint docs, TypeScript SDKs, and test suites from code

CI-friendly accessibility audit for chart color palettes: WCAG contrast, CVD simulation, OKLab ΔE.

Threadlinqs threat-intelligence MCP — 49 tools: threats, detections, IOCs, actors, C2, MITRE, CVEs

Cloud FinOps Skill & MCP io.github.OptimNow/cloud-finops

Cloud cost + FinOps knowledge for AI agents: AWS/Azure/GCP optimisation, AI spend, waste playbooks.

Fcc Ecfs io.github.pipeworx-io/fcc-ecfs

FCC Electronic Comment Filing System public search and retrieval.

Content Rabbit io.github.pooriaarab/content-rabbit

Create, schedule, and publish social posts, manage accounts, and read analytics as MCP tools.

Python code analysis for AI agents: complexity, dead code, clones, coupling, and a health score.

Synchronity io.github.themewireco/synchronity

Shop connected e-commerce stores: search, compare, cart, and checkout with buyer approval.

Orcha io.github.westonhancock/orcha

Securely search and manage workspace context files for AI agents and teams.

Nalegalu MCP io.github.nalegaluorg/nalegalu

Semantic search over Polish law and case law, citing the exact in-force article.

agentready io.github.msanchezgrice/agentready

Scan any public site for AI-agent visibility; get scored findings, a machine-readable fix pack, and

agent-tool-finder io.github.ciinkwia/agent-tool-finder

Free search across ~35,000 agent tools (x402 bazaar + MCP registry) by plain-language need.

Kronos market intelligence with calibrated ranges, audits, and x402 payments on Base.

Nist Standards io.github.pipeworx-io/nist-standards

NIST Standards MCP pack

Persistent memory for AI thinking partnerships: hybrid search and a temporal knowledge graph.

DePix App MCP io.github.depixapp/depix-mcp

One MCP: hosted Pix receive + dated charges (26 tools), or local npx non-custodial wallet (62).

Pre-execution safety oracle for AI agents. Screens Base contracts, simulates sells, pays via x402.

EU VAT Validator (VIES) io.github.apifymcpfactory-droid/eu-vat-validator

Bulk-validates EU VAT numbers against the European Commission's official VIES service.

Shakespeare's Monologues io.github.slshults/shakespeare-monologues

Search Shakespeare monologues, plays, paraphrases and summaries from shakespeare-monologues.org