Open public tenders, as an API your agent can pay for per call
Current open UK (Find a Tender) and EU (TED) contract notices, filtered by country, CPV code and value, plus a transparent go/no-go screen. Pay per request in sats over Bitcoin Lightning (L402). No account and no API key.
Endpoints
| Call | Price | Returns |
|---|---|---|
GET /v1/tenders?country=GB&cpv=72&min_value=50000&q= | Free | Up to 5 matches: title, buyer, deadline, link |
GET /v1/tenders?tier=full&... | 1000 sats | All matches with CPV, value, lots, description |
GET /v1/tenders/{id}/gonogo | 2000 sats | Score 0 to 100, GO / REVIEW / NO-GO, reasons |
POST /mcp | Free | MCP server, tool search_tenders |
How paying works (L402)
- Call a paid endpoint. You get
402withWWW-Authenticate: L402 macaroon="…", invoice="…". - Pay the Lightning invoice and keep the preimage.
- Retry with
Authorization: L402 <macaroon>:<preimage>. The token works for that exact request for 24 hours.
curl -i "https://tenderfix.io/v1/tenders?country=GB&cpv=72"
Need a human to write the bid?
The score is a screen, not a decision. Tenderfix writes and reviews bids: health check from £650, a standard tender from £1,950. See bid-writing services
Data and licences
UK notices: contains public sector information licensed under the Open Government Licence v3.0 (source: Find a Tender). EU notices: © European Union, https://ted.europa.eu, reused under Commission Decision 2011/833/EU. Data is provided as published, reformatted but not altered in meaning, with no warranty of accuracy or completeness. The go/no-go score is automated and is not legal, financial or bidding advice. Always read the official notice. Tenderfix is not affiliated with or endorsed by the UK Government or the European Union.