Vector Search

USGS MRData MCP — the Mineral Resources Data System (MRDS)

LeadMagic MCP — wraps the LeadMagic B2B email-finder API (leadmagic.io)

SEPTA MCP — Philadelphia SEPTA real-time transit (www3.septa.org/api, keyless)

SF Rec & Park Events MCP.

STRING-DB MCP — protein-protein interaction networks.

Retractions / research-integrity MCP.

Census Trade MCP — US Census Bureau International Trade data

Account-less MCP access to 45 Gemini models & autonomous agents via L402, x402, and MPP.

Number utilities MCP.

EBI Expression Atlas MCP.

Federal Register MCP — US Federal Register API (free, no auth)

Chainlist MCP — registry of EVM chains

Texas DMV MCP — statewide vehicle, pickup and motorcycle registration totals by fiscal year, from…

PubTator 3 MCP — biomedical entity search, literature search with entity highlighting, and…

CFPB MCP — Consumer Financial Protection Bureau complaint database (free, no auth)

Real-time electricity data for SPP, the Southwest Power Pool grid operator covering 14 US states…

Lorem MCP — placeholder text, generated locally.

Sigstore Rekor — the public transparency log for software signatures.

Plaid MCP — wraps Plaid Sandbox API (sandbox.plaid.com)

Netherlands TenderNed MCP — Dutch government public procurement notices (keyless).