Tool detail

Federal Grant Search API

Searches current U.S. federal grant opportunities, or EU funding topics, and returns up to 20 normalized records with award, eligibility and deadline details.

Categories: Government public data

Use when

find open U.S. federal grant opportunities by keyword
search EU Funding and Tenders topics for a program
check grants closing within N days
filter grants by minimum award ceiling

Not for

returns at most 20 records per call
per-record metered pricing is a separate endpoint (/v1/search-metered)

Inputs

GET query params (all optional): query, agency, statuses, limit (1-20), closing_within_days, minimum_award_ceiling

Admitted input schema

{
  "type": "object",
  "properties": {
    "agency": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096
    },
    "closing_within_days": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 20
    },
    "minimum_award_ceiling": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "query": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096
    },
    "statuses": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096
    }
  },
  "required": [],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://grant-search.krimskrams.xyz/v1/search

Payment

Protocol: x402
Listed price: 0.02 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://grant-search.krimskrams.xyz/v1/search
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z