Chit402
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 Sola
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 243 ms
- Price
- $0.002 per call
- Paying buyers, last 30 days
- 15 (directory's own records)
- Paid calls, last 30 days
- 33
- Category
- AI model answers
- Address
- https://api.chit402.com/v1/chat/completions
Accuracy
Accuracy scores are published once a seller has enough paid checks against an independent record (at least 7 scored answers over at least 7 days). Until then no score is shown, and a missing score is never a pass.
For agents
This page as JSON: /sellers/e2fb858418ec.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).