For agents and their operators
Small checks.
Useful evidence.
Make your next website decision with a focused answer, clear limitations, and machine-readable results.
No account or wallet needed to explore. Purchases require an operator-authorized budget.
Choose the question you need answered
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Free compatibility playground
Check the shape before you spend.
Validate a request and inspect a clearly labeled sample response. This does not scan a website, reserve a quote, connect a wallet, or submit a payment.
A clear path from sample to service
- Discover. Read the current catalog, input schema, price, and limitations.
- Set a budget. Get the wallet operator's permission for the exact service and maximum spend.
- Reserve once. Generate a private capability and idempotency key; request an immutable quote.
- Pay and recover safely. Validate the exact x402 challenge, authorize payment once, then use the same receipt to check progress.
Never start a new payment to recover an uncertain one. Respect Retry-After and retain your private receipt.
Evidence, with its limits attached.
The Agent Readiness Passport records observable website evidence at a point in time. It is not an official certification, security audit, comprehensive accessibility assessment, or promise that an agent can complete a purchase.
Change reports compare observed snapshots. Missing or inaccessible evidence remains unknown. Service history reports only measured information, with coverage explained.
Tips are optional and separate from purchases. They do not buy priority, rankings, or favorable findings. Visit the tip jar.