AI integrations
Plugins, connectors, MCP servers, channels, and tools that extend AI agents.
Cpsc
CPSC MCP — US consumer-product safety recalls (CPSC, free, no auth).
Crates
Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)
Crawlbase
Crawlbase MCP — wraps the Crawlbase Crawling API (crawlbase.com, formerly
Crc
Checksum MCP — CRC-32 & Adler-32.
Creditcard
Credit-card number validation MCP.
Cricket
Cricket MCP — wraps CricAPI (api.cricapi.com) for live cricket data.
Crontab
Crontab expression MCP.
crossref
Crossref MCP — wraps the Crossref REST API (academic papers, free, no auth)
crypto
Crypto MCP — cryptocurrency prices and currency conversion
Crypto Feeds
Crypto Feeds MCP.
Crypto Fng
Crypto Fear & Greed Index MCP.
Cryptocompare
CryptoCompare prices, OHLC history, social stats, news, exchanges.
Crystallography
Crystallography Open Database (COD) MCP.
Cso Ie
Ireland Central Statistics Office (CSO) PxStat MCP.
Csv
CSV <-> JSON MCP.
Connecticut DMV
Connecticut DMV: vehicle-level electric vehicle registrations by town, make and model
Cta
CTA MCP — Chicago Transit Authority real-time trains ('L') + buses
Currencyformat
Number & currency formatting MCP.
Currents
Currents MCP — wraps the Currents API (currentsapi.services)
Cvr Dk
CVR — Det Centrale Virksomhedsregister (Danish Central Business Register) MCP.
Czso Cz
Czech Statistical Office (Český statistický úřad, ČSÚ) open-data MCP.
dadjokes
Dad Jokes MCP — wraps icanhazdadjoke.com (free, no auth)
Dados Pt
dados.gov.pt MCP — Portugal's national open data portal.
Dailymed
DailyMed MCP — FDA Structured Product Labels via NLM