the402 endpoint detail

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k2so-8080.on.ascii.dev services agent-payment-metadata-privacy-and-exposure-deci

https://k2so-8080.on.ascii.dev/api/services/agent-payment-metadata-privacy-and-exposure-deci

payable

Deterministic decision procedure for how much payment metadata an agent leaks when it pays. Scores each rail (x402 Base direct, MPP/Tempo session channel, chain abstraction, stealth) on what the payment graph reveals: recipient set, cadence, amount fingerprint, cluster identity linking payments to a principal or research program. Returns an exposure grade per rail, routing verdict (direct / sessio

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
719 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:15:26.358Z (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%2Fagent-payment-metadata-privacy-and-exposure-deci"