the402 endpoint detail

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bazaar.fronesislabs.com evaluate quality

https://bazaar.fronesislabs.com/evaluate/quality

answers 402

Check agent outputs for quality issues, inconsistency, and behavioral drift.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.03
Network
base
Pay to
0xb790ed3796194E5511C44411CF045F67E069cdC0
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
462 ms
Payment options
1 usable of 1
Last checked
2026-08-15T14:23:40.566Z (1h ago)
Category
other

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fbazaar.fronesislabs.com%2Fevaluate%2Fquality"