MCP servers.

Connect a server the community built.

An MCP server is a program somebody else built that gives your AI new tools: search a service, read a file, call an API.

Connect one here and Claude, Claude Code, ChatGPT, Codex and Cursor all reach it through a single endpoint, with your key held on the server side.

Filter by category

11,657 results · page 235 of 389

  • fredMCP serverDev tools

    FRED MCP — Federal Reserve Economic Data (St. Louis Fed)

    Ready to connect

    github.com/pipeworx-io/mcp-fred

    View details
  • free-blueprintsMCP serverAI & models

    Free AI agent blueprints for procurement and onboarding. No signup, no API key.

    Ready to connect· 2 tools

    github.com/agent-blueprint/free-blueprints

    View details
  • free-public-toolsMCP serverDev tools

    28 public tools for queues, inboxes, webhooks, approvals and temporary workflows. Three resources.

    Ready to connect

    github.com/aisenseapi/aisense-free-public-rest-apis

    View details
  • freebaseMCP serverDatabases & data

    Free cloud databases over MCP: query, store, list and annotate across 15 engines.

    github.com/freebase-cloud/free-database-mcp-server

    View details
  • freeboxMCP serverMonitoring & ops

    Find free stuff near any US ZIP, priced for resale. Live listings, resale estimates, alerts.

    Ready to connect

    github.com/howdamain/freebox-mcp

    View details
  • freeland-esimMCP serverDev tools

    Issue and top up x402 virtual cards or buy Freeland travel eSIMs with Base USDC.

    Ready to connect

    github.com/nuanu-ai/x402card

    View details
  • freetoolhubMCP serverSecurity

    44 calculators for AI agents: US tax, finance, business + an MCP engineering & security suite.

    Ready to connect

    github.com/cavan1977/freetoolhub

    View details
  • freight-pulseMCP serverDev tools

    Ocean & multimodal freight intelligence: rates, landed cost, transit, customs, risk, ship decisions

    Ready to connect

    github.com/baneado98/freight-pulse

    View details
  • frenchie-skillMCP serverFiles & storage

    OCR, transcription, file extraction, and image generation for AI agents via MCP.

    Ready to connect

    github.com/lab94/frenchie-skill

    View details
  • freshMCP serverAI & models

    Decide whether an agent should reuse cached URL knowledge or fetch the resource again.

    Ready to connect

    github.com/gsterlingpress/fresh-api

    View details
  • fresh-feedsMCP serverDev tools

    Trending/new/changed MCP servers: a liveness-probed freshness index + x402-paid change-data API

    Ready to connect

    github.com/foomworks/fresh-feeds

    View details
  • freshdeskMCP serverDev tools

    Freshdesk MCP Pack — helpdesk ticket and contact management via Freshdesk API v2.

    Ready to connect

    github.com/pipeworx-io/mcp-freshdesk

    View details
  • freshgateMCP serverWeb & browsing

    Paid MCP tool that checks whether a web page has changed. $0.001 per check via x402 on Base.

    Ready to connect

    github.com/franktherecensor-hash/freshgate

    View details
  • freshjots-mcpMCP serverDocs & knowledge

    Read and write your Fresh Jots notes from Claude, Cursor, and any MCP client.

    Ready to connect

    github.com/goran-arsov/freshjots-mcp

    View details
  • freshvaultMCP serverSearch

    Local semantic search over your Obsidian vault - always fresh, never reindex.

    github.com/kioko-lab/freshvault

    View details
  • friday-seller-toolsMCP serverDev tools

    Marketplace-seller tools: listing audits, PPC kits, pricing, compliance. Paid via x402 or card.

    Ready to connect

    github.com/doughyjoeyd/friday-seller-tools

    View details
  • frigolog-haccpMCP serverDev tools

    French HACCP for restaurants: temperatures, DLC, allergens, DDPP controls, live recalls. Sourced.

    Ready to connect

    github.com/naimterrache-a11y/frigolog-mcp

    View details
  • frinkiacMCP serverSearch

    Quote-based screencap search for Simpsons, Futurama, Rick and Morty

    Ready to connect

    github.com/pipeworx-io/mcp-frinkiac

    View details
  • front-desk-review-dataMCP serverDev tools

    4,764 products, 626 categories: sourced prices, dated price history, independent-test coverage.

    Ready to connect

    github.com/alexanddunk/frontdesk-data

    View details
  • fruityviceMCP serverDev tools

    Fruityvice MCP — wraps Fruityvice API (free, no auth)

    Ready to connect

    github.com/pipeworx-io/mcp-fruityvice

    View details
  • ftirfun-mcpMCP serverSearch

    FTIR spectral search and material identification for AI agents via MCP.

    Ready to connect

    github.com/jxbaoxiaodong/ftirfun

    View details
  • ftp-ssh-mcpMCP serverDatabases & data

    Work with a remote host over FTP/FTPS/SFTP, SSH, and MySQL.

    github.com/chris221/ftp-ssh-mcp

    View details
  • ftthelper-mcpMCP serverDocs & knowledge

    Read-only access to your tabletop campaigns: codex, sessions, and session notes.

    Ready to connect

    github.com/kushaim/ftthelper-mcp

    View details
  • fudgeMCP serverWeb & browsing

    Build websites that look designed, not generated. Fudge gives AI real websites to study.

    Ready to connect

    github.com/scroobius-pip/fudge-mcp

    View details
  • fuel-mcpMCP serverDev tools

    China fuel prices: gasoline and diesel across all 31 provinces with adjustment forecast.

    Ready to connect

    github.com/boy-373/fuel-mcp

    View details
  • fuelcenterMCP serverDev tools

    Marathon fueling, pace, hydration, heat, carb-loading, and gel-comparison calculators.

    Ready to connect

    github.com/codymcc4/fuelcenter

    View details
  • fulcruMCP serverDev tools

    Find where ChatGPT names your competitor, write the page that closes the gap, measure it.

    Ready to connect

    github.com/gsmmediaro/fulcru

    View details
  • funcheapMCP serverDev tools

    Funcheap (SF Bay Area) MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-funcheap

    View details
  • fund-momentumMCP serverCloud & infra

    1000+ actively deploying VC funds and 415 disclosed LPs, with live investor signals

    Ready to connect

    github.com/schneidavie/fundmomentum

    View details
  • fund-returnsMCP serverProductivity

    Trailing & calendar-year returns for 32,000+ US mutual funds & ETFs — fund performance by ticker.

    Ready to connect

    github.com/fruitstanddev/fruitstand-mcp

    View details

What is an MCP server?

The Model Context Protocol is the open standard AI clients use to call tools. An MCP server is a program that answers those calls: it publishes a few tools with their inputs, and the AI decides when to use them. Most are written by the people who needed them and published as open source, which is why this list is long and uneven.

8,490 of the 11,657 servers listed here can be served through ahel today. The rest stay listed so you can find them and read what they do, and their pages say plainly that ahel cannot serve them yet.

Connect one to Claude, Cursor, Codex or ChatGPT

Connecting a server here does not put anything on your machine. ahel runs it and serves its tools to every AI client you sign in with, so one connection covers Claude, Claude Code, ChatGPT, Codex, Cursor and VS Code with Copilot.

Your client's tool list stays the same size whatever you connect: a server's own tools are read with the tools verb and run with the use verb. Keys are sealed in ahel and injected server side, so a credential never crosses the link.

See how to connect your AI