Run NIH research grant search.

NIH research grant search returns structured JSON. This example is static; the paid call returns a fresh result and settlement receipt.

{
  "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
  "service": "research.nih-grant-search",
  "version": "1",
  "data": {
    "query": {
      "text": "robotics",
      "organization": null,
      "fiscalYear": 2025
    },
    "totalResults": 356,
    "resultsReturned": 2,
    "resultsTruncated": true,
    "results": [
      {
        "applicationId": 11186733,
        "projectNumber": "1R43MH143569-01",
        "coreProjectNumber": "R43MH143569",
        "title": "Development and Validation of a Compliant Reversible Actuator and Detector Leveraging Electrophysiology for Organoids (Organoid-CRADLE)",
        "fiscalYear": 2025,
        "awardAmountUsd": 499781,
        "organization": {
          "name": "NEUROLUX, INC.",
          "city": "CHAMPAIGN",
          "state": "IL",
          "country": "UNITED STATES",
          "uei": "J5AJLKL8SCC4",
          "duns": "080138127"
        },
        "administeringAgency": {
          "abbreviation": "NIMH",
          "name": "National Institute of Mental Health"
        },
        "principalInvestigators": [
          {
            "name": "Cameron Good",
            "contactPi": true
          }
        ],
        "investigatorsTruncated": false,
        "projectStartDate": "2025-09-24",
        "projectEndDate": "2027-09-23",
        "budgetStartDate": "2025-09-24",
        "budgetEndDate": "2026-09-23",
        "projectUrl": "https://reporter.nih.gov/project-details/11186733"
      },
      {
        "applicationId": 11184483,
        "projectNumber": "5U54CA268072-05",
        "coreProjectNumber": "U54CA268072",
        "title": "Technical Development Unit 2: Intelligent Hyperspectral Imaging of Subcellular Molecular States at the Whole Organ Level",
        "fiscalYear": 2025,
        "awardAmountUsd": 524038,
        "organization": {
          "name": "UT SOUTHWESTERN MEDICAL CENTER",
          "city": "DALLAS",
          "state": "TX",
          "country": "UNITED STATES",
          "uei": "YZJ6DKPM4W63",
          "duns": "800771545"
        },
        "administeringAgency": {
          "abbreviation": "NCI",
          "name": "National Cancer Institute"
        },
        "principalInvestigators": [
          {
            "name": "Kevin Michael Dean",
            "contactPi": true
          }
        ],
        "investigatorsTruncated": false,
        "projectStartDate": "2021-09-24",
        "projectEndDate": "2027-08-31",
        "budgetStartDate": "2025-09-01",
        "budgetEndDate": "2026-08-31",
        "projectUrl": "https://reporter.nih.gov/project-details/11184483"
      }
    ],
    "sourceSort": {
      "field": "fiscal_year",
      "order": "desc",
      "sortedByRelevance": true
    },
    "source": {
      "provider": "NIH RePORTER",
      "documentationUrl": "https://api.reporter.nih.gov/",
      "attribution": "Administrative research-award metadata: NIH RePORTER, including participating federal agencies.",
      "upstreamAccess": "free public API",
      "transformation": "API Acre normalized selected administrative fields; abstracts, contact details and scientific results are not returned. No NIH endorsement is implied.",
      "responseSha256": "6aeab74a6c1cb42d96d354b5ab90b883bf545e8da3a018bb77da060d0800e319",
      "apiUrl": "https://api.reporter.nih.gov/v2/projects/search"
    },
    "limitations": [
      "An award amount is the source-reported application/fiscal-year amount, not lifetime project funding; missing amounts remain null.",
      "NIH RePORTER includes NIH and participating non-NIH federal agencies; the administering agency is named separately.",
      "Organization-name searches are source filters, not verified matches to a ROR institution or legal entity.",
      "These are research-award records, not open funding opportunities or evidence of scientific or clinical effectiveness.",
      "Only a bounded first page is returned; do not extrapolate a complete funding total from it. Metadata may lag agency updates and is cached for up to 600 seconds."
    ],
    "retrievedAt": "2026-10-30T01:50:26.135450+00:00",
    "sourceCacheHit": false
  },
  "meta": {
    "duration_ms": 42,
    "cached": false,
    "sources": [],
    "warnings": [],
    "next_actions": []
  }
}