the402 endpoint detail

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amoraw.xyz caip

https://amoraw.xyz/caip

answers 402

Canonicalize a CAIP-2/CAIP-19 or legacy network string and return the recognized chain, native currency, reviewed USDC asset and decimals, supported x402 schemes, supported-versus-recognized status and registry version.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.001
Network
base
Pay to
0x98e83FbcB5f8fb8414ACD0AEeB93160046B65666
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
412 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:12:46.755Z (2h ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Famoraw.xyz%2Fcaip"