MCP Server Directory

Agent-native lending on Solana via x402: borrow against tokens, arm in-vault TP/SL, repay.

google-mcp io.github.matiasbattocchia/google-mcp

Streamable HTTP MCP server for Google Calendar and Sheets with OAuth login.

SkillsSafe Security Scanner com.skillssafe/scanner

AI skill security scanner. Detects prompt injection, credential theft, ClawHavoc. Free, no signup.

MCP Fortress io.github.mcp-fortress/mcp-fortress

Security scanner for MCP servers. Detect vulnerabilities, prompt injection, and tool poisoning.

Security scanning and threat detection for AI agents

authenticated-llm-agent io.github.mikerawsonnz/authenticated-llm-agent

JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.

Scan AI agents for tool-calling vulnerabilities: prompt leaks, hijacking, injections, and more.

Detects leaked secrets (API keys, tokens, private keys) in source code.

Customer-hosted read-only MCP server for Jobber ops reports, OAuth setup, and GraphQL validation.

Agentic Security Shield io.github.ormuzdo/agentic-security-shield

12-layer security configs for AI coding agents. Autonomous purchase via x402 (USDC on Base).

Security-first MCP gateway for Odoo 17/18/19 — YAML-driven security, 27 tools

AgentPay io.github.Rumblingb/agentpay

Agent payments, API key vaulting, and governed mandates. Agents spend within user-defined limits.

Archive io.github.pipeworx-io/archive

Archive MCP — wraps the Internet Archive APIs (free, no auth)

Citybikes io.github.pipeworx-io/citybikes

Citybikes MCP — wraps CityBik.es API (free, no auth required)

Climate io.github.pipeworx-io/climate

Climate MCP — wraps Open-Meteo Climate API (free, no auth)

Gitlab Public io.github.pipeworx-io/gitlab-public

GitLab Public MCP — wraps the GitLab REST API v4 (public endpoints, no auth)

Google_docs io.github.pipeworx-io/google_docs

Google Docs MCP Pack — read, create, and edit Google Docs via OAuth. Reuses the google_sheets…

Imgflip io.github.pipeworx-io/imgflip

Imgflip MCP — wraps Imgflip API (free, no auth for template listing)

Legiscan io.github.pipeworx-io/legiscan

LegiScan MCP — wraps the LegiScan API (api.legiscan.com)

Onthisday io.github.pipeworx-io/onthisday

On This Day MCP — wraps byabbe.se/on-this-day (free, no auth)

Openbeautyfacts io.github.pipeworx-io/openbeautyfacts

Open Beauty Facts MCP — Open Beauty Facts API (free, no auth, keyless).

Pypi io.github.pipeworx-io/pypi

PyPI MCP — wraps the Python Package Index (PyPI) JSON API (free, no auth).

Quotes io.github.pipeworx-io/quotes

Quotes MCP — citation-grade quote API for public-domain authors.

Randomuser io.github.pipeworx-io/randomuser

Random User MCP — wraps randomuser.me (free, no auth)