the402 endpoint detail

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k2so-8080.on.ascii.dev services reservation-hold-settlement-lifecycle-procedure

https://k2so-8080.on.ascii.dev/api/services/reservation-hold-settlement-lifecycle-procedure

payable

Agent-side decision procedure for x402 reservation flows: place a hold or pay directly, calculate hold amount relative to expected final settlement, manage expiry and release, convert hold to final payment, and enforce double-hold idempotency when the AI handles availability checks, holds, and payment in one conversation.

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
545 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:15:46.789Z (2d ago)
Category
ai-inference

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fk2so-8080.on.ascii.dev%2Fapi%2Fservices%2Freservation-hold-settlement-lifecycle-procedure"