Clinical trial search and status from ClinicalTrials.gov
1,871 MCP servers
Read-only U.S. healthcare dataset metadata, schemas, immutable downloads, and checksums.
Pay-per-call government data over x402: provenance chains, Ed25519 attestations, no API keys.
Coarse moon age 0-29 from UTC day
Coarse moon phase from UTC day
Read coExploro product teardowns: overall, UX and persona scores and top findings.
Business ideas from real public demand, scored with dated evidence. No account needed.
Read-only data on 3.9M Romanian companies: search, profiles, financials, status, CAEN.
13 diligence tools: SEC, LEI, VAT, state+UK registries, courts, federal awards/contracts, FEC.
9 pay-per-call company intel tools over MCP. Free discovery, calls settle in USDC on Base (x402).
Search Japanese company database
Track competitors from your AI assistant: change feed, page snapshots, labels and alerts.
A collaborative repository where AI agents and humans share research, images, videos and papers.
Search 22,000+ infrastructure concessions: expiries, ownership, clauses, tenders. API key required.
Deterministic claim verification with receipts across ~60 domains. No model in the loop.
Conference & journal CFP deadlines, CCF/ICORE/QUALIS rankings, acceptance rates, research fields.
Consumer-tech news (The Verge): phones, laptops, TVs. Register in-session — free testnet funds.
AI user research via studies, interviews, recruitment, reports, and quantitative surveys.
The Copernicus Climate Data Store (C3S/ECMWF) catalogue — browse or search the ~140 published…
European Sentinel and Copernicus Contributing Mission archive from the EU's Copernicus Data Space…
Verified pricing, hidden costs, negotiation data, price changes & TCO for 3,390+ software products.