Live UK Government Grants — as JSON
Unofficial hosted API for GOV.UK Find a grant listings. Free tier: 10k requests/month.
Hosted service only. Not affiliated with GOV.UK. Data under OGL v3.0.
Simple REST
GET /grants/search?pages=1&limit=25&live=true
Auth via header X-Api-Key.
Developer-first
OpenAPI, Swagger UI, Postman collection, and examples.
Polite by design
Reasonable rate limits, optional &delay= for extra courtesy.
30-second Quickstart
cURL
Python
JavaScript
In Swagger /docs, click Authorize and add header
X-Api-Key: demo_123.
Endpoints
GET /health→ service infoGET /grants/filters→ applicant labelsGET /grants/search→ query grants term, applicant (repeatable), pages, limit, live, save, out_dir, delay