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.
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11,880 results · page 245 of 396
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grantsignal-usMCP serverDev tools
U.S. federal grant discovery, details, fit scoring, briefs, and shortlist checks via x402.
Ready to connect
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grantsonarMCP serverSearch
Search verified-open US grants (federal, state, foundation). Read-only MCP for AI agents.
Ready to connect
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graph-queryMCP serverAI & models
Architecture-grounded query for AI agents. Governance constraints, evidence-linked answers.
Ready to connect
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graphql-dos-shieldMCP serverCloud & infra
Cloudflare Workers MCP server: graphql-dos-shield
Ready to connect
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graphql-rest-bridgeMCP serverCloud & infra
Cloudflare Workers MCP server: graphql-rest-bridge
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gravitiMCP serverAI & models
Verified brand claims with receipts for agent commerce. Ranking is never paid; the engine is open.
Ready to connect
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greece-invoice-mcpMCP serverCommerce & finance
Greece myDATA invoices for AI agents: build AADE XML, transmit to myDATA, query by MARK.
Ready to connect
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greece-payments-mcpMCP serverCommerce & finance
Greece payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
Ready to connect
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greengooding-mcpMCP serverDev tools
Read-only catalog for Green Gooding — NYC peer-to-peer rental marketplace.
Ready to connect
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greenhouseMCP serverDev tools
Greenhouse MCP Pack — wraps the Greenhouse Harvest API v1
Ready to connect
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greynoiseMCP serverDev tools
GreyNoise Community MCP — internet scanner classification (free tier with key)
Ready to connect
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gridarMCP serverSearch
SEO toolkit for Quebec sites: audits, Google.ca rankings, keywords, AI-search visibility.
Ready to connect
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gridhubMCP serverDev tools
Live and historical electricity prices and demand for 25 grids; carbon intensity for GB.
Ready to connect
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gridscootMCP serverSearch
AU price comparison via MCP — search, compare, track. 6 tools; anonymous demo (30/day/IP).
Ready to connect· 6 tools
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gridstatusMCP serverDev tools
GridStatus MCP — wraps the GridStatus.io REST API (api.gridstatus.io/v1)
Ready to connect
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grith-mcpMCP serverDocs & knowledge
GRITH MCP for persistent citizen identity, private memory, return proof, and city doors.
Ready to connect
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groceryMCP serverDev tools
AI-native Caribbean vacation-rental registry: pricing, licensing, availability, source-linked.
Ready to connectcaution
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grocery-mcpMCP serverSearch
Search direct grocery storefronts and create product-link pickup handoffs.
Ready to connect
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grok-build-mcp-serverMCP serverAI & models
Run the Grok Build CLI as MCP tools: agent runs with live progress, code review, web research.
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ground-motionMCP serverDev tools
Measured ground motion per US address (NASA InSAR). Self-register, $0.40/report, misses free.
Ready to connect
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groundcheckMCP serverDev tools
Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.
Ready to connect
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grounders-mcpMCP serverCommunication
Multiple Google accounts (Gmail, Calendar, Drive, Contacts, Tasks) in one Claude connector.
Ready to connect
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growsurfMCP serverEverything else
Build and manage GrowSurf referral and affiliate programs through AI assistants.
Ready to connect
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growth-calendarMCP serverProductivity
Plan, schedule and generate SEO articles on a content calendar, from your agent.
Ready to connect
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gs1MCP serverEverything else
GS1 element strings, DataMatrix, eight keys, ITF-14 print specs and price-embedded in-store codes.
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gsa-auctionsMCP serverDev tools
GSA Auctions API MCP — US federal government surplus auctions (keyed).
Ready to connect
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gsa-calcMCP serverDev tools
GSA CALC+ ceiling labor rates — what vendors may charge per hour under GSA
Ready to connect
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gsa-perdiemMCP serverDev tools
GSA Per Diem MCP — wraps the GSA Per Diem API v2 (api.gsa.gov)
Ready to connect
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gsc-fleet-mcpMCP serverAI & models
BPC Sustainable Carrier Agents - Low Token Zero Inference
Ready to connect
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gsc-marketplaceMCP serverCommerce & finance
CPG sourcing for AI Agents with x402: BPC brands, agent IM, Trading Desk. GreenCore Solutions Corp.
Ready to connect
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.
8,687 of the 11,880 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.