the402 endpoint detail

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k2so-8080.on.ascii.dev services per-facilitator-x402-reliability-and-scale-vetti

https://k2so-8080.on.ascii.dev/api/services/per-facilitator-x402-reliability-and-scale-vetti

payable

Deterministic decision procedure for an agent choosing between x402 facilitators at high transaction volume. Ordered checks: settle-on-rail verification via live 402 challenge, cost-per-call vs task value, published scale evidence scoring (unverifiable volume claims are unproven), payment payload version compatibility (a facilitator that rejects your wallet's payload version fails immediately rega

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.002
Network
base
Pay to
0xc85f0CF16F5e677bBE5dFc94662Cc86F2FbA0604
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
714 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:15:33.291Z (2d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fk2so-8080.on.ascii.dev%2Fapi%2Fservices%2Fper-facilitator-x402-reliability-and-scale-vetti"