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Bounty Engineer Tender Search
x402
Bounty Engineer Tender Search is a paid API for AI agents from bounty-engineer-x402-prod.onrender.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-12).
Searches public procurement tender notices (e.g. TED/EU) by CPV codes, keywords, countries, and capability description to surface relevant contract opportunities for autonomous agents.
Price / call$0.1
Success—
StatusUnknown
How this service works
Machine-buyable infrastructure for autonomous agents: API cost routing, margin optimization, funding-rate data, webpage extraction, result verification, spend controls, retry planning, state, tender search and GitHub bounty intelligence.
Output
A JSON object with an 'ok' boolean, a 'result' object containing the data source name (e.g. 'TED'), an array of tender notice objects matching the query criteria, and a 'truncated' flag indicating whether the result set was capped at the requested limit.
Example use cases
EU software contract discovery
“Find public procurement tenders posted in the last 14 days across the EU for software development and AI services — look for CPV code 72200000, keywords 'artificial intelligence' and 'data engineering', limit to 20 results.”
Country-specific bid scouting
“Search for open government tenders in Spain and Italy from the past 7 days related to cybersecurity consulting, up to 30 results — I want to see what contracts are currently available for my team to bid on.”
Capability-matched opportunity scan
“I run a company that does cloud infrastructure and DevOps work. Can you search TED for tenders in the last 30 days that match those capabilities, using CPV code 72250000, limited to 50 results?”
Technical details
Endpoint
POSThttps://bounty-engineer-x402-prod.onrender.com/v1/tender-search?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an autonomous agent needs to discover public sector procurement opportunities from European or international tender databases, particularly when filtering by standardized CPV procurement codes, geographic region, or free-text capability descriptions. It is especially useful for B2G (business-to-government) sales pipelines, competitive intelligence, or automated bid-scouting workflows where structured tender data is needed without manual search portal interaction.
Side effects
- Invalid CPV code format (must be 2-8 digits) returns validation error
- Exceeding maxItems for cpv (6) or keywords (8) or countries (8) triggers schema rejection
- Days value outside 1-90 range causes parameter error
- No matching tenders returns empty notices array with ok:true
- Service unavailability on Render free-tier host may cause cold-start timeouts
- Payment failure or insufficient USDC balance blocks request via x402 protocol
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| cpv | array | |
| days | integer | |
| limit | integer | |
| keywords | array | |
| countries | array | |
| capabilities | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"result": {
"source": "TED",
"notices": [],
"truncated": false
}
}
}Tags
x402
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