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 (58)

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

  • Codeforces — v0.1.0
    Codeforces competitive programming users, contests, problems
  • Codestats — v0.1.0
    Code::Stats public coding-XP profiles (codestats.net)
  • Codewars — v0.1.0
    Codewars user profiles, completed kata, authored kata, kata detail. Keyless.
  • Coinbase Exchange — v0.1.0
    Coinbase Exchange public MCP.
  • Coingecko — v0.1.0
    CoinGecko MCP — wraps CoinGecko free API (no auth required)
  • Coinmarketcap — v0.1.0
    CoinMarketCap MCP — crypto prices, market cap, rankings
  • Coinpaprika — v0.1.0
    Coinpaprika MCP — alternative crypto data source
  • College Scorecard — v0.1.0
    College Scorecard MCP — US Department of Education College Scorecard API
  • Colombia Secop — v0.1.0
    Colombia SECOP MCP — Colombian government procurement (public contracting).
  • Color — v0.1.0
    Color utilities MCP.
  • Color Pizza — v0.1.0
    Color Pizza MCP — names hex colors using human-friendly color-name lists.
  • colorapi — v0.1.0
    Color API MCP — wraps thecolorapi.com (free, no auth)
  • Comicvine — v0.1.0
    Comic Vine: characters, issues, volumes, creators, publishers. Free key.
  • Committee Releases — v0.1.0
    Committee Releases — documents congressional committees publish on their OWN
  • Commons Wikimedia — v0.1.0
    Wikimedia Commons file/image/audio/video search via MediaWiki Action API
  • Companies House — v0.1.0
    Companies House MCP — UK statutory company registry (BYO key)
  • Complex Portal — v0.1.0
    EBI Complex Portal MCP.
  • Comtrade — v0.1.0
    Comtrade MCP — UN Comtrade API for international bilateral trade data
  • Conceptnet — v0.1.0
    ConceptNet MCP — open multilingual word/phrase relation graph
  • Confluence — v0.1.0
    Confluence MCP — wraps the Confluence Cloud REST API v2 (OAuth)
  • Congress — v0.1.0
    Congress MCP — US Congress data via GovTrack API (free, no auth required)
  • Congressional Documents — v0.1.0
    Congressional Documents — full-text search and retrieval over the official
  • Conspiracy Theory — v0.1.0
    conspiracy-theory MCP — wraps StupidAPIs (requires X-API-Key)
  • Coordinates — v0.1.0
    Coordinate geometry MCP.
  • Coresignal — v0.1.0
    Coresignal MCP — LinkedIn-adjacent company + employee data (coresignal.com)
  • Corporate Apology — v0.1.0
    corporate-apology MCP — wraps StupidAPIs (requires X-API-Key)
  • Could Have Been Email — v0.1.0
    could-have-been-email MCP — wraps StupidAPIs (requires X-API-Key)
  • countries — v0.1.0
    Countries MCP — world country data from REST Countries API v3.1
  • Country State City — v0.1.0
    CountryStateCity MCP — wraps CountryStateCity API (api.countrystatecity.in/v1)
  • Court Listener — v0.1.1
    CourtListener MCP — Free Law Project's CourtListener API (free, no auth required for basic access)
  • Cpsc — v0.1.0
    CPSC MCP — US consumer-product safety recalls (CPSC, free, no auth).
  • Crates — v0.1.0
    Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)
  • Crawlbase — v0.1.0
    Crawlbase MCP — wraps the Crawlbase Crawling API (crawlbase.com, formerly
  • Crc — v0.1.0
    Checksum MCP — CRC-32 & Adler-32.
  • Creditcard — v0.1.0
    Credit-card number validation MCP.
  • Cricket — v0.1.0
    Cricket MCP — wraps CricAPI (api.cricapi.com) for live cricket data.
  • Crontab — v0.1.0
    Crontab expression MCP.
  • crossref — v0.1.0
    Crossref MCP — wraps the Crossref REST API (academic papers, free, no auth)
  • crypto — v0.1.0
    Crypto MCP — cryptocurrency prices and currency conversion
  • Crypto Fng — v0.1.0
    Crypto Fear & Greed Index MCP.
  • Cryptocompare — v0.1.0
    CryptoCompare prices, OHLC history, social stats, news, exchanges.
  • Crystallography — v0.2.0
    Crystallography Open Database (COD) MCP.
  • Cso Ie — v0.1.0
    Ireland Central Statistics Office (CSO) PxStat MCP.
  • Connecticut DMV — v0.1.0
    Connecticut DMV: vehicle-level electric vehicle registrations by town, make and model
  • Cta — v0.1.0
    CTA MCP — Chicago Transit Authority real-time trains ('L') + buses
  • Currencyformat — v0.1.0
    Number & currency formatting MCP.
  • Currents — v0.1.0
    Currents MCP — wraps the Currents API (currentsapi.services)
  • Cvr Dk — v0.1.0
    CVR — Det Centrale Virksomhedsregister (Danish Central Business Register) MCP.
  • Czso Cz — v0.1.0
    Czech Statistical Office (Český statistický úřad, ČSÚ) open-data MCP.
  • dadjokes — v0.1.0
    Dad Jokes MCP — wraps icanhazdadjoke.com (free, no auth)
  • Dados Pt — v0.1.0
    dados.gov.pt MCP — Portugal's national open data portal.
  • Dailymed — v0.1.0
    DailyMed MCP — FDA Structured Product Labels via NLM
  • Dane Gov Pl — v0.1.0
    dane.gov.pl — Poland's national open data portal (Otwarte Dane).
  • Dart Kr — v0.1.0
    DART — Korea's Data Analysis, Retrieval and Transfer System.
  • Data Austin — v0.1.0
    DataAustin MCP — Austin, TX open data (data.austintexas.gov, Socrata SODA API).
  • Data Baltimore — v0.1.0
    DataBaltimore MCP — Baltimore open data (data.baltimorecity.gov, ArcGIS REST API).
  • Data Batonrouge — v0.1.0
    Baton Rouge Open Data (data.brla.gov) Socrata MCP.
  • Data Bloomington — v0.1.0
    Bloomington Open Data (data.bloomington.in.gov) Socrata MCP.

Page 237 of 338

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.