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NIH RePORTER Project Search
x402
NIH RePORTER Project Search is a paid API for AI agents from project-api-gamma-sable.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Search NIH-funded research projects via the NIH RePORTER database using free-text queries, returning slim project metadata with UI links.
Price / call$0.01
Success—
StatusUnknown
How this service works
Paid public-data feeds. Unpaid requests return HTTP 402. Prices are USDC on Base.
Output
A JSON object containing a list of slim NIH project records matching the query, along with a UI link to the full RePORTER result page. Each item includes summarized project metadata such as project title, funding details, and investigators.
Example use cases
Grant landscape research for a proposal
“Can you search NIH RePORTER for currently funded projects on CRISPR gene editing in sickle cell disease? I want to see what's already being funded before I write my grant proposal.”
Competitor funding intelligence
“Look up NIH-funded research projects related to Alzheimer's biomarkers — I need to know which institutions and principal investigators are getting money in this space.”
Policy briefing on research investment
“Search NIH RePORTER for projects on opioid addiction treatment and give me the first 20 results so I can summarize the federal research investment in this area for a policy brief.”
Technical details
Endpoint
GEThttps://project-api-gamma-sable.vercel.app/paid/nih/reporter/projects?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to search the NIH RePORTER database for federally funded research projects by keyword or topic. Prefer this over general web search when you need structured, authoritative grant data directly from NIH's official research portfolio system. Ideal for grant writers, researchers, policy analysts, and competitive intelligence tasks requiring NIH funding data.
Side effects
- HTTP 402 returned if payment is not included — requires USDC payment on Base via x402 protocol
- Empty items array if no NIH projects match the query string
- Missing or malformed 'q' parameter causes request failure
- Rate limiting or upstream NIH RePORTER API unavailability may cause errors
- Very broad queries may return truncated or low-relevance results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"what": "NIH RePORTER project search (slim JSON + uiLink)",
"items": [],
"source": "/paid/nih/reporter/projects"
}
}Tags
x402
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