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gateway.apiosk.com check amount
https://gateway.apiosk.com/crypto-sanity/check/amount
answers 402
Check token amount decimals, dust, unusually round/precise values and mismatch against a stated invoice amount.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.02
- Network
- base
- Pay to
- 0xA039E3dEb5ca71E41905f90491FC5d016CE23B79
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 1163 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:34:58.380Z (2d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fgateway.apiosk.com%2Fcrypto-sanity%2Fcheck%2Famount"