← All endpoints
x402endpoint-utiwoa54hq-uc.a.run.app auth
https://x402endpoint-utiwoa54hq-uc.a.run.app/auth
payable
Get a Firebase ID token for authenticating with the callable APIs
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.001
- Network
- base
- Pay to
- 0x3291e96b3bff7ed56e3ca8364273c5b4654b2b37
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 101 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-10T09:11:30.574Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402endpoint-utiwoa54hq-uc.a.run.app%2Fauth"