OpenFEMA MCP — US Federal Emergency Management Agency open data.
Servers with an HTTPS address: nothing to install locally, just paste the URL into your client's settings. Each one is health-checked on a schedule.
OpenFIGI — Bloomberg open financial-instrument symbology service
Omni Flash and Veo video, Nano Banana images on Google Flow, from any MCP client
Open Food Facts — collaborative food product database
Barcode lookup, nutrition search, and product comparison for 3M+ crowd-sourced food products.
EFSA OpenFoodTox — the reference values EFSA has derived for chemical
Read-only OpenHeritage search for genealogy and cultural heritage records.
The Open House: a locker, a verifier, a fair coin, a job board, and rooms that give nothing back.
OpenIBAN MCP — validate an IBAN's checksum + bank code and resolve the
Search books and authors, fetch editions, browse subjects, and resolve cover images.
OpenLigaDB MCP — community-run, keyless football / soccer match data.
Accounting MCP for French LMNP furnished rentals: income, expenses, depreciation, tax return & FEC
MCP server for OpenMM — exposes market data, account, trading, and strategy tools to AI agents
MCP server for OpenMM — exposes market data, account, trading, and strategy tools to AI agents via Claude Desktop, Claude Code, Cursor, Windsurf, and other…
- Get Ticker: Get real-time price, bid/ask, spread, and volume for a trading pair on a supported exchange
- Get Orderbook: Fetch order book depth (bids and asks) for a trading pair on a supported exchange
- Get Trades: Get recent trades for a trading pair on a supported exchange
OpenParliament.ca MCP — civic-tech mirror of the Parliament of Canada
Manage social publishing workflows through OpenPost
Search machine-readable quantitative strategy failure evidence before repeating failed research.
OpenReview MCP — ML conference submissions and reviews (API v2)
Routing, isochrones, matrix, snap, elevation, geocode via Openrouteservice.
OpenSea MCP — NFT marketplace data (v2 API)
openSenseMap MCP — citizen-science environmental sensor network (opensensemap.org)
Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.
OpenSky MCP — OpenSky Network API (free, no auth for anonymous access)
OpenStates MCP — bills, legislators, votes in all 50 US states
Search bills, legislators, committees, and events across all 50 US states, DC, and 5 US territories.
Manage monitors, status pages, incidents and maintenances in your openstatus workspace.
Geocode, reverse geocode, and run Overpass spatial queries on OpenStreetMap data.
Swiss customs (TARES), FINMA registry & NOGA/NACE/ISIC classifications.
Open Targets MCP — disease/target/drug knowledge graph.
Open Topo Data — global elevation lookups (multiple DEM datasets)
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