Agent Output Verifier

fastapi-service-5ag4.onrender.com · x402

Check agent output before you accept or pay for a deliverable: your JSON Schema plus rules like totals matching and unique IDs. Pass/fail, % of checks passed, fix hints and a signed receipt. $0.02 USDC, no signup, x402 v2.

Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 01:42 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

1 wallet paid it in the last 30 days, as the x402 Bazaar reports. Payments

How addrbook checks →

Connect

https://fastapi-service-5ag4.onrender.com/verify/deliverable

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 26 Oct, 06:00 UTC
Wallets named: 0x42a3c399f83bccc3b9eef81e65954a715d54855enamed by x402 Bazaar
Listed since: 25 Oct 2026, 17:51 UTC

Payments

different wallets paid it, last 30 days: 1
paid calls, last 30 days: 1
last paid call (UTC): 3 Oct, 00:50

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 26 Oct 2026, 06:00 UTC. addrbook has not counted these payments itself.

Its x402 endpoints have not listed a payment option addrbook could read yet.

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
fastapi-service-5ag4.onrender.com	x402	Live	26 Oct, 01:42	26 Oct, 01:42	100%	100%	—

Also listed as

Other entries that share an endpoint with this one.

fastapi-service-5ag4.onrender.com