# ToolMint USPTO Patents

> US patent applications and grants from the USPTO Open Data Portal as flat agent JSON: search by words, title, applicant, inventor, CPC and dates, or look one up by application or patent number. Provenance + attribution on every paid response.

- Status: Coming soon
- Price: $0.005–$0.01 / call (x402 exact, USDC on Base eip155:8453, payTo 0xfbF7413bcB3a604936775C96FDbe0b0C9c9E37F5)
- Planned URL: https://toolmint-uspto-patents.toolmint.workers.dev
- OpenAPI: https://toolmint.toolmint.workers.dev/tools/uspto-patents-json/openapi.json

## Routes

- `GET /patents/search` $0.01: Search applications and grants
- `GET /patents/application/{applicationNumber}` $0.005: One application
- `GET /patents/number/{patentNumber}` $0.005: One granted patent