Compare closed note-extraction fields and allowed claim kinds for request narrowing. No model invocation, arbitrary schema execution or guarantee for undeclared fields. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.04 USDC | 0xec84...de28 |