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.

Category: Dev tools

4,568 results · page 28 of 153

  • spiderbrainMCP serverDev tools

    Deterministic context layer for your codebase: change impact, blast radius, answers with receipts.

    Ready to connect

    github.com/aabhisrv/spiderbrain.ai-coremind

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  • stablecoin-yieldMCP serverDev tools

    Barker's real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid).

    Ready to connect

    github.com/barkermoney/barker-mcp

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  • swsdMCP serverDev tools

    MCP server for SolarWinds Service Desk tickets, catalog, knowledge, ITSM operations, and workflows.

    github.com/mikimatsub/swsd-mcp

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  • timetable-api-nodeMCP serverDev tools

    Lviv public transport MCP: stops, timetables, routes, and live vehicle positions. No API key.

    Ready to connect

    github.com/vbhjckfd/timetable-api-node

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  • uk-due-diligence-mcpMCP serverDev tools

    UK due diligence — Companies House, Charity Commission, Land Registry, Gazette, HMRC VAT

    Ready to connect

    github.com/paulieb89/uk-due-diligence-mcp

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  • undesirables-mcp-serverMCP serverDev tools

    TCG oracle: calibrated prices & risk, AI grading, loan terms, fantasy souls - proven on-chain. 23 to

    Ready to connect

    github.com/sailorpepe/undesirables-mcp-server

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  • vibe-mcpMCP serverDev tools

    Drive your real, logged-in Chrome from any MCP client — even from a remote machine, no inbound port.

    github.com/vibetechnologies/vibe-mcp

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  • zotero-native-mcpMCP serverDev tools

    Read and write your local Zotero 10 library. No plugin, no zotero.org API key, no cloud.

    github.com/dvdsosa/zotero-native-mcp

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  • 4q-tokenzMCP serverDev tools

    Intelligent MCP proxy that reduces token usage by exposing only mcp_search and mcp_call.

    github.com/steveweltman/4q-tokens

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  • agentready-mcpMCP serverDev tools

    Query any docs site via MCP. Submit a URL, ask questions, get cited answers.

    Ready to connect

    github.com/ashutoshraj97/agentready-mcp

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  • airtreks-mcpMCP serverDev tools

    Multi-city flight routing intelligence — plan RTW trips, validate alliances, get carrier picks.

    Ready to connect· 11 tools

    github.com/airtreks/airtreks-mcp

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  • aiworkstation-open-source-intelligenceMCP serverDev tools

    Read-only AI project discovery, verification, comparison, shortlisting, and stack planning.

    Ready to connect

    github.com/zxhwolfe-dev/aiworkstation-open-source-intelligence

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  • alm-xpp-mcpMCP serverDev tools

    D365 F&O: 90 AI tools over 200K+ objects, 25M+ cross-refs, 24M+ label translations.

    Ready to connect

    github.com/alimbenhelal-pro/alm-xpp-mcp

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  • aloha-fyi-mcpMCP serverDev tools

    Read-only Hawaii MCP: 2,500+ tours, 600+ restaurants, events, weather, day itineraries, 4 islands.

    Ready to connect

    github.com/baphometnxg/aloha-fyi-mcp

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  • apple-health-mcpMCP serverDev tools

    Unofficial local-first MCP server for Apple Health export data.

    github.com/davidmosiah/apple-health-mcp

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  • astronomy-mcp-serverMCP serverDev tools

    Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.

    Ready to connect

    github.com/cyanheads/astronomy-mcp-server

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  • ausdata-mcpMCP serverDev tools

    Australian public data (ABS, RBA, ATO + 6 more) via the ausdata.io gateway. Free tier, no card.

    github.com/bigred97/ausdata-mcp-client

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  • australian-law-mcpMCP serverDev tools

    Read Australian Commonwealth law as it stood on any date, and verify citations against the register

    github.com/changkeunj/australian-law-mcp

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  • aviation-weather-mcp-serverMCP serverDev tools

    Fetch METARs, TAFs, PIREPs, and domestic SIGMETs from the NWS Aviation Weather Center.

    Ready to connect

    github.com/cyanheads/aviation-weather-mcp-server

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  • bibelstudiumMCP serverDev tools

    Wortgetreue deutsche Bibelarbeit: Grundtext, Morphologie, Konkordanz, Querverweise

    Ready to connect

    github.com/fidpa/bibelstudium-mcp

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  • boundariesMCP serverDev tools

    World Bank World Development Indicators: curated country-year economy, health, education and more.

    Ready to connect

    github.com/xyver/daedal-map

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  • brewers-almanackMCP serverDev tools

    Brewing knowledge MCP — beer styles, ingredients, off-flavours, water chemistry, recipes

    github.com/gregario/brewers-almanack

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  • cernion-energy-toolsMCP serverDev tools

    Energy-domain MCP tools for Cernion context, evidence and guarded process preparation

    Ready to connect

    github.com/energychain/cernion-energy-tools

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  • cityparityMCP serverDev tools

    Cost-of-living & quality-of-life comparison: take-home pay, equivalent salary, safety-net deltas.

    Ready to connect

    github.com/summerstateofmind/cityparity

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  • codebase-synapseMCP serverDev tools

    Indexes codebase into a local knowledge graph with 40+ AI tools and codebase-guard.

    github.com/iwiels/codebase-synapse

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  • context-firewallMCP serverDev tools

    Local MCP proxy: collapses N servers' tools into 4 meta-tools and compresses large tool outputs.

    github.com/alepha188838884/context-firewall

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  • courtlistener-mcpMCP serverDev tools

    MCP for CourtListener: US federal and state opinions, dockets, judges, plus eCFR regulations.

    Ready to connect

    github.com/vaquill-ai/courtlistener-mcp

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  • czso-czMCP serverDev tools

    Czech Statistical Office (Český statistický úřad, ČSÚ) open-data MCP.

    Ready to connect

    github.com/pipeworx-io/mcp-czso-cz

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  • datajud-mcpMCP serverDev tools

    Public lookup of Brazilian court cases (metadata + docket) via the CNJ/DataJud API. Free, no login.

    Ready to connect

    github.com/mcp-dir/datajud-mcp

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  • deepnatalMCP serverDev tools

    Natal charts cross-verified three ways. Refuses to answer rather than guess.

    github.com/breezefeng/deepnatal

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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.

7,932 of the 11,202 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