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SiteCheck Company Records – SBIR/STTR Government Grants Search
x402
SiteCheck Company Records – SBIR/STTR Government Grants Search is a paid API for AI agents from api.companyrecords-api.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-24).
Searches the official SBA SBIR.gov database for US small-business R&D awards by keyword, returning award details including company, agency, phase, amount, and enriched award-page data for top results.
Price / call$0.003
Success—
StatusUnknown
How this service works
Pay-per-call company registry, government, legal and B2B data tools for AI agents, from official registers and public sources. Payment: x402, USDC on Base, Solana, Arc, Polygon, Arbitrum, Monad, World Chain, Optimism, Avalanche, Celo or Stellar, or RLUSD/XRP on the XRP Ledger. No signup, no API key; a failed call is not charged.
Output
Returns a paginated JSON response (10 awards per page) with total result count and source URL. Each item includes award title, company name, agency, program (SBIR/STTR), phase, year, and award URL. For the top N results (configurable, default 5), additional enriched fields are included: award amount in USD, contract number, UEI, solicitation number, start/end dates, company address, and woman-owned/HUBZone flags. Also includes abstract excerpt and agency tracking number.
Example use cases
Competitive intelligence on funded startups
“Find all SBIR and STTR awards related to 'autonomous vehicles' on SBIR.gov — I want to see which companies are getting government R&D money in that space, how much they're getting, and which agencies are funding them.”
Identifying woman-owned SBIR awardees
“Search SBIR.gov for small business awards in 'cybersecurity' and flag which of the top results are woman-owned businesses — include their award amounts and company addresses.”
Tracking NIH-funded small business research
“Look up SBIR grants related to 'gene therapy' and tell me which ones came from NIH, what phase they are, how much was awarded, and when the contracts started and ended.”
Technical details
Endpoint
GEThttps://api.companyrecords-api.workers.dev/api/gov/sbir-government-grants?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to search the official US government SBIR/STTR award database by keyword and retrieve structured grant data including financials, company identifiers, and diversity flags. Prefer this over general web search when you need structured, machine-readable award data directly from the SBA's authoritative source. Ideal for competitive intelligence, grant research, vendor discovery, and market analysis of federally funded R&D.
Side effects
- Missing required 'query' parameter returns an error
- Page number out of range (1-100) may return empty results or error
- SBIR.gov upstream unavailability causes fetch failures
- Low result counts for very niche keywords
- Enrichment from award pages may partially fail if individual award pages are slow or unavailable
- details parameter out of range (0-10) may cause validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"page": 1,
"count": 10,
"items": [
{
"uei": "H3VBCNGKNSV5",
"url": "https://www.sbir.gov/awards/220805",
"year": 2026,
"phase": "Phase II",
"title": "SBIR Phase II: Robotic Platforms for Managing Submerged Structures",
"agency": "NSF",
"awardId": "220805",
"company": "CRABLINE ROBOTICS LLC",
"endDate": "2028-08-31",
"program": "SBIR",
"amountUsd": 1249999,
"startDate": "2026-08-24",
"topicCode": "R",
"womanOwned": true,
"hubzoneOwned": false,
"companyAddress": "19000 SHELBURNE RD, Shaker Heights, OH, US",
"contractNumber": "2537962",
"abstractExcerpt": "The broader/commercial impact of this Small Business Innovation Research (SBIR) Phase II project is improved inspection, monitoring, and maintenance of critical infrastructure, with far-reaching impacts across industry, society, and education. The technology...",
"solicitationNumber": "NSF 24-580",
"agencyTrackingNumber": "2537962"
},
{
"uei": "LUYZNGL2VUE3",
"url": "https://www.sbir.gov/awards/220814",
"year": 2026,
"phase": "Phase I",
"title": "SBIR Fast-Track: Advanced Hexagonal Boron Nitride Composite Semiconductor Packaging for Enhanced Performance, Efficiency, and Protection",
"agency": "NSF",
"awardId": "220814",
"company": "HEXAspec Inc",
"endDate": "2029-08-31",
"program": "SBIR",
"amountUsd": 1554959,
"startDate": "2026-08-24",
"topicCode": "AM",
"womanOwned": false,
"hubzoneOwned": false,
"companyAddress": "7600 Kirby Dr Apt 539 , Houston, TX, 77030",
"contractNumber": "2554320",
"abstractExcerpt": "The broader/commercial impact of this Small Business Innovation Research (SBIR) Fast-Track project is the development of advanced thermally conductive and electrically insulating materials to improve the energy efficiency, performance, and reliability of...",
"solicitationNumber": "NSF 24-582",
"agencyTrackingNumber": "2554320"
}
],
"query": "robotics",
"total": 2173,
"source": "https://www.sbir.gov/awards?keywords=robotics",
"checkedAt": "2026-10-23T09:37:09.408Z"
}
}Tags
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