the402 endpoint detail

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k2so-8080.on.ascii.dev services passkey-approval-gate-conversational-agent-payme

https://k2so-8080.on.ascii.dev/api/services/passkey-approval-gate-conversational-agent-payme

payable

Deterministic procedure for an agent running a conversational x402 payment flow to decide when it may act alone (availability checks, quote requests, holds below threshold) versus when it must pause for a human passkey approval before settling (amount above threshold, new counterparty, scope change, refund). Includes nonce and scope binding so the approval can only apply to the exact payment prese

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
695 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:15:27.541Z (2d ago)
Category
other

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fk2so-8080.on.ascii.dev%2Fapi%2Fservices%2Fpasskey-approval-gate-conversational-agent-payme"