{"slug":"chit402-32cc88a4","name":"Chit402","summary":"Signed spend receipts for agent x402 payments — who paid which call, verifiable by a third party. Treasury desk and possession book for agent spend — export, policy, evidence. POST /v1/chat/completions is the x402 USDC door on Base and Solana. Returns signed receipt + public verify_url. Paying this host is real mainnet USDC.","status":"live","indexable":true,"listed_since":"2026-10-25T17:50:11.563295Z","sources":[{"source":"x402_bazaar","external_id":"https://api.chit402.com/v1/chat/completions","owner_address":"0x23f713411c30bbd9a989c9cbc22eb0b55f7f7334","seen_at":"2026-10-26T05:59:03.235902Z","removed_at":null}],"endpoints":[{"url":"https://api.chit402.com/v1/chat/completions","host":"api.chit402.com","protocol":"x402","state":"live","last_probe_at":"2026-10-25T17:51:07.761378Z","last_ok_at":"2026-10-25T17:51:07.761378Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-chit402-com-d7089787","name":"api.chit402.com"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":19,"paid_calls_30d":45,"last_paid_at":"2026-10-26T00:11:35.709Z","reported_at":"2026-10-26T05:59:03.235902Z"},"notice":"Not affiliated with addrbook — claim or request removal."}