NumProof — independent verification for AI agents
https://numproof.com
● healthy
utility
Deterministic verification of numeric & financial claims for AI agents and spreadsheets — VERIFY/REFUTE/ABSTAIN with provenance and signed, offline-re-checkable receipts. Audits, covenant checks, and report-version diffs included.
Category
utility
Chains
base, eip155:8453
Price
$0.0050 USDC / call
How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://numproof.com/.well-known/x402.json
https://numproof.com/.well-known/x402