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

11,663 results · page 373 of 389

  • uk-onsMCP serverDev tools

    UK ONS MCP — Office for National Statistics (no auth)

    Ready to connect

    github.com/pipeworx-io/mcp-uk-ons

    View details
  • uk-organic-regenMCP serverDev tools

    UK organic and regenerative farming — certification, cover crops, soil health, BNG

    Ready to connect

    github.com/ansvar-systems/uk-organic-regen-mcp

    View details
  • uk-parliamentMCP serverDev tools

    UK Parliament MCP — Members, Bills, Hansard APIs

    Ready to connect

    github.com/pipeworx-io/mcp-uk-parliament

    View details
  • uk-payments-mcpMCP serverCommerce & finance

    United Kingdom payments for AI agents — Stripe checkout via Stripe. Never holds funds.

    Ready to connect

    github.com/junter1989k-ai/uk-payments-mcp

    View details
  • uk-pest-managementMCP serverDev tools

    UK pest, disease, and weed management — symptom diagnosis, IPM, approved products

    Ready to connect

    github.com/ansvar-systems/uk-pest-management-mcp

    View details
  • uk-premises-licence-mcpMCP serverDev tools

    UK premises licensing preflight for 10 authorities with live evidence guards and x402 decisions.

    Ready to connect

    github.com/changhuliu/uk-premises-licence-mcp

    View details
  • uk-taxi-phv-regulatory-decision-layerMCP serverDev tools

    England taxi/private-hire PHV licensing: official-source blockers, stale sources, compare councils.

    Ready to connect

    github.com/changhuliu/uk-taxi-phv-mcp

    View details
  • uk-vet-medicinesMCP serverDatabases & data

    UK veterinary medicines — VMD database, withdrawal periods, cascade rules

    Ready to connect

    github.com/ansvar-systems/uk-vet-medicines-mcp

    View details
  • ukhsaMCP serverSecurity

    UK Health Security Agency (UKHSA) data dashboard MCP — keyless.

    Ready to connect

    github.com/pipeworx-io/mcp-ukhsa

    View details
  • ukpoliceMCP serverDev tools

    UK Police MCP — wraps the UK Police Data API (free, no auth)

    Ready to connect

    github.com/pipeworx-io/mcp-ukpolice

    View details
  • ukraine-payments-mcpMCP serverCommerce & finance

    Ukraine payments for AI agents — LiqPay cards / Apple Pay via LiqPay. Never holds funds.

    Ready to connect

    github.com/junter1989k-ai/ukraine-payments-mcp

    View details
  • ukri-gtrMCP serverDev tools

    UKRI Gateway to Research (GtR) MCP — every grant awarded by the UK's seven

    Ready to connect

    github.com/pipeworx-io/mcp-ukri-gtr

    View details
  • ultiplace-mcpMCP serverDev tools

    Create and manage virtual trade shows (halls, stands, conferences) and reference physical events.

    Ready to connect

    github.com/realitim/ultiplace

    View details
  • umloutMCP serverDev tools

    Create and edit UML, flowchart, wireframe and sequence diagrams on an Umlout whiteboard.

    Ready to connect

    github.com/dmkorj/umlout-mcp

    View details
  • umlsMCP serverDev tools

    UMLS MCP — wraps the NLM UMLS Terminology Services REST API (uts-ws.nlm.nih.gov/rest)

    Ready to connect

    github.com/pipeworx-io/mcp-umls

    View details
  • umtriMCP serverAI & models

    Give your AI agent a persistent map of your project's structure, dependencies, and bugs.

    Ready to connect

    github.com/bepuljang/umtri-mcp

    View details
  • un-defaultMCP serverDev tools

    Catch racist, sexist & ableist defaults in AI and human copy. Local rules, no account.

    github.com/nomadbuilder/anti-default

    View details
  • un-sdgMCP serverDev tools

    UN Sustainable Development Goals (SDG) Indicators MCP — UN Statistics Division.

    Ready to connect

    github.com/pipeworx-io/mcp-un-sdg

    View details
  • undertowMCP serverDev tools

    Daily exit context, depth, tiers, and sealed records. No commodity futures or execution authority.

    Ready to connect

    github.com/beepboop2025/undertow-mcp

    View details
  • unesco-uisMCP serverDev tools

    UNESCO Institute for Statistics (UIS) MCP — keyless.

    Ready to connect

    github.com/pipeworx-io/mcp-unesco-uis

    View details
  • unhcrMCP serverDev tools

    UNHCR Refugee Data Finder MCP (keyless).

    Ready to connect

    github.com/pipeworx-io/mcp-unhcr

    View details
  • unicefMCP serverDev tools

    UNICEF Data (UN Children's Fund) MCP — global statistics on child health,

    Ready to connect

    github.com/pipeworx-io/mcp-unicef

    View details
  • unicodeMCP serverDev tools

    Unicode character MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-unicode

    View details
  • unicred-mcpMCP serverCommerce & finance

    Connect your Unicred account to AI via Brazil's Open Finance: balances, statements, cards, investmen

    Ready to connect

    github.com/mcp-dir/unicred-mcp

    View details
  • uniprotMCP serverDatabases & data

    UniProt MCP — protein sequence + function database.

    Ready to connect

    github.com/pipeworx-io/mcp-uniprot

    View details
  • uniswap-mcpMCP serverCommerce & finance

    Uniswap - 17 tools for swap quotes, liquidity pools, and trading data

    Ready to connect

    github.com/junct-bot/uniswap-mcp

    View details
  • unit-converterMCP serverCommerce & finance

    Unit conversion — length, weight, temperature, volume, speed, data. x402 micropayment.

    Ready to connect

    github.com/br0ski777/unit-converter-x402

    View details
  • unitymcptest-mcpMCP serverMonitoring & ops

    A paid remote MCP for Unity-MCP, built to return verdicts, receipts, usage logs, and audit-ready JSO

    Ready to connect

    github.com/clauxel/unity-mcp-test-loop-mcp

    View details
  • univercity-mcpMCP serverDev tools

    8-dimension business diagnosis with Revenue Leak Score and triple-option recommendations

    Ready to connect

    github.com/davidscoreal/univercity-mcp

    View details
  • universalcartmerchantgate-mcpMCP serverMonitoring & ops

    Remote MCP for Universal Cart merchant readiness MCP, structured receipts, audit logs, and reviewer-

    Ready to connect

    github.com/clauxel/universal-cart-merchant-gate-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.

8,426 of the 11,663 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