{"service":"x402 Notary","tagline":"Every inference gets a receipt.","description":"Signed Ed25519 attestations + sha256 content hashes + Merkle chain anchors for AI inference, paid per call in USDC via x402. Raw prompt/response text is not persisted by default. Verification is free.","paid_endpoints":{"POST /api/notarize":"$0.001","POST /api/notarize/batch":"$0.005"},"free_endpoints":["POST /api/verify","GET /api/receipt/{id}","GET /api/stats","GET /api/pubkey"],"discovery":["/llms.txt","/openapi.json","/.well-known/x402.json"],"notary_public_key":{"algorithm":"ed25519","public_key":"XlLOy8DE5Lmu7V6yhXC/hWguGAzTdHPUIWl5svyF6Pg="},"contact":"clawdbotworker@gmail.com"}