ZBS Index What actually exists in applied AI, with the source next to it

MCP servers

Each entry shows what its maintainer published and when the project was last touched. Where a repository has been deleted or archived, that is stated on the entry instead of being quietly left out.

Listed, not yet verified by us (55)

Published to the registry, but we have not yet checked its repository. Treat the entry as the maintainer’s claim only.

  • Fyyd — v0.1.0
    fyyd MCP — open podcast directory
  • gamedeals — v0.1.0
    Gamedeals MCP — wraps CheapShark API (game deal aggregator, no auth required)
  • guif — v0.1.0
    GBIF MCP — wraps the Global Biodiversity Information Facility API v1 (free, no auth)
  • Gdacs — v0.1.0
    GDACS — Global Disaster Alert & Coordination System (EQ/TC/FL/VO/DR/WF)
  • Gdc — v0.1.0
    NCI Genomic Data Commons (GDC) MCP.
  • Gdelt — v0.1.0
    GDELT MCP — Global Database of Events, Language, and Tone (free, no auth)
  • Gemini Crypto — v0.1.0
    Gemini Exchange keyless public market: symbols, ticker, candles, book, trades, price feed.
  • genderize — v0.1.0
    Genderize MCP — gender prediction from first name (genderize.io, free, no auth)
  • Genius — v0.1.1
    Genius MCP — wraps the Genius API (api.genius.com)
  • geo — v0.1.0
    Geo MCP — geographic utilities from free public APIs
  • Geoapify — v0.1.0
    Geoapify MCP — wraps the Geoapify Location Platform (geoapify.com)
  • Geoboundaries — v0.1.0
    geoBoundaries MCP — open database of political administrative boundaries.
  • Geodistance — v0.1.0
    Geographic coordinate math MCP.
  • Geonames — v0.1.0
    GeoNames MCP — GeoNames geographical database API
  • Geonet Nz — v0.1.0
    GeoNet New Zealand MCP.
  • Germany Tenders — v0.1.0
    Germany public procurement MCP — official German government tenders (keyless).
  • Gets Nz — v0.1.0
    GETS NZ MCP — New Zealand Government Electronic Tenders Service (keyless).
  • Giantbomb — v0.1.0
    Giant Bomb video-game catalog (free key)
  • Giphy — v0.1.0
    Giphy MCP — wraps Giphy API (public beta key, free)
  • Gistemp — v0.1.0
    GISTEMP MCP — NASA Goddard Institute for Space Studies Surface Temperature
  • Github — v0.1.2
    GitHub MCP — wraps the GitHub public REST API (no auth required for public endpoints)
  • Github_private — v0.1.0
    GitHub Private MCP Pack — access private repos, org data via OAuth.
  • Gitignore — v0.1.0
    Canonical .gitignore templates from github/gitignore
  • Gitlab — v0.1.0
    GitLab MCP — wraps the GitLab REST API v4 (BYO API key)
  • Gitlab Public — v0.1.0
    GitLab Public MCP — wraps the GitLab REST API v4 (public endpoints, no auth)
  • Gleif — v0.1.0
    GLEIF MCP — Global Legal Entity Identifier Foundation (free, no auth)
  • Gnews — v0.1.1
    GNews MCP — Global news search via GNews API (gnews.io)
  • Gnomad — v0.1.0
    Broad Institute gnomAD genomic variant database (GraphQL)
  • Gong — v0.1.0
    Gong MCP — wraps the Gong API v2 (OAuth)
  • Google_analytics — v0.1.0
    Google Analytics MCP Pack
  • Google_calendar — v0.1.0
    Google Calendar MCP Pack
  • Google_docs — v0.1.0
    Google Docs MCP Pack — read, create, and edit Google Docs via OAuth.
  • Google_drive — v0.1.0
    Google Drive MCP Pack
  • Google_maps — v0.1.0
    Google Maps MCP Pack — geocoding, places, directions, distance matrix, elevation.
  • Google_search_console — v0.1.0
    Google Search Console MCP Pack
  • Google_sheets — v0.1.0
    Google Sheets MCP Pack
  • Goproxy — v0.1.0
    Go module proxy — module info, versions, go.mod
  • Gov Auctions — v0.1.1
    Government Auctions MCP — physical-asset auctions (surplus, seized, forfeited,
  • Gov Bids — v0.2.0
    Open & historical US government bid solicitations from city/county portals — updated daily
  • Gov Uk Content — v0.1.0
    GOV.UK Content + Search APIs (every gov.uk page + full search)
  • Govcon Intel — v0.1.0
    GovCon Intel MCP — Compound tools that chain SAM.gov, USAspending,
  • Govdata De — v0.1.0
    GovData.de MCP — Germany's national open-data portal (CKAN API).
  • Govinfo — v0.1.0
    GovInfo.gov MCP — full text of US government publications
  • Govtrack — v0.1.0
    GovTrack MCP — federal US Congress data (free, no auth)
  • GrantConnect (Australia) — v0.1.0
    GrantConnect (Australia) MCP — Commonwealth grant opportunities and grants
  • Grants Gov — v0.1.0
    Grants.gov MCP — open federal grant opportunities (free, no auth)
  • Greenhouse — v0.1.0
    Greenhouse MCP Pack — wraps the Greenhouse Harvest API v1
  • Greynoise — v0.1.0
    GreyNoise Community MCP — internet scanner classification (free tier with key)
  • Gsa Auctions — v0.1.0
    GSA Auctions API MCP — US federal government surplus auctions (keyed).
  • Gsa Perdiem — v0.1.0
    GSA Per Diem MCP — wraps the GSA Per Diem API v2 (api.gsa.gov)
  • Gtex — v0.1.0
    GTEx — Genotype-Tissue Expression human gene-expression atlas
  • Gtin — v0.1.0
    Barcode / GTIN validation MCP (EAN-13, UPC-A, EAN-8, GTIN-14).
  • Guidetopharmacology — v0.1.0
    IUPHAR/BPS Guide to PHARMACOLOGY (GtoPdb) MCP — keyless.
  • Guild Wars 2 — v0.1.0
    Guild Wars 2 keyless public endpoints (worlds, items, achievements, build, commerce).
  • Gunbroker — v0.1.0
    GunBroker MCP Pack — wraps the GunBroker firearms-marketplace API.

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How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.