the402 endpoint detail

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sqlguard.io v1 session

https://sqlguard.io/v1/session

answers 402

LEGACY Session burst. Exact $0.25 → 10 Ed25519 PASS slots (~30m). Wealth primary: Pilot Challenge unlock POST /v1/challenge/unlock ($100.00). Burn /v1/session/cert → verify → execute. Not lint.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.25
Network
base
Pay to
0xC8d524703f1751b565a220087D1d4c44a413C1D7
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
133 ms
Payment options
1 usable of 1
Last checked
2026-08-15T14:23:41.828Z (6d ago)
Category
identity

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fsqlguard.io%2Fv1%2Fsession"