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AgentToll Federal Grants Search
x402
AgentToll Federal Grants Search is a paid API for AI agents from agenttoll.dev, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14).
Search and retrieve federal grant opportunities and awards from US government data sources
Price / call$0.03
Success—
StatusUnknown
How this service works
108+ receipt-backed x402 work products for AI agents. Clear prices, spend caps, buyer metadata, and structured results over Base USDC.
Output
Returns a JSON object containing an array or object of federal grant records matching the query, along with metadata including the count of results, data source name, and timestamp of generation. Also includes a boolean indicating whether the response was served from cache and a success flag.
Example use cases
Nonprofit Grant Discovery
“Find me up to 15 active federal grants related to 'affordable housing' so I can identify funding opportunities for our community nonprofit.”
Research Funding Search
“Search federal grants for 'biomedical research' — show me up to 25 results regardless of status so I can see both open and closed funding opportunities.”
Small Business Federal Funding
“Look up active federal grant opportunities for 'small business innovation' and return the top 10 matches.”
Technical details
Endpoint
POSThttps://agenttoll.dev/paid/gov/federal-grantsWhen to prefer
Use this endpoint when you need to search US federal government grant opportunities or awards by keyword and status, especially in an agent workflow that pays per call in USDC via x402 protocol. Prefer this over scraping Grants.gov directly when you need structured, programmatic access to federal grant data with a predictable response schema.
Side effects
- Empty results if query terms match no grants in the dataset
- Invalid status value may return an error or empty response
- Rate limiting or payment failure if USDC balance is insufficient
- Upstream government data source unavailability causing failure
- Malformed input schema returns 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | integer | |
| query | string | |
| status | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | — | |
| meta | object | |
| cached | boolean | |
| success | boolean |
Tags
x402
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