← All endpoints
spoolis.com verify x402
https://spoolis.com/api/v1/verify/x402
answers 402
Verify whether delivered work satisfied explicit acceptance criteria. One call, pay per verification, no account. Returns per-unit accepted/rejected counts, earned value, and a signed Outcome Receipt.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.006
- Network
- base
- Pay to
- 0x493fa342F18BfD5D1A906F3c538D3675d54C11E9
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 240 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:15:18.905Z (29d ago)
- Category
- identity
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fspoolis.com%2Fapi%2Fv1%2Fverify%2Fx402"