the402 endpoint detail

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api.nansen.ai address related-wallets

https://api.nansen.ai/api/v1/profiler/address/related-wallets

payable

Get Address Related Wallets Data

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
82 ms
Payment options
7 usable of 7
Last checked
2026-08-10T09:09:01.932Z (1d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.nansen.ai%2Fapi%2Fv1%2Fprofiler%2Faddress%2Frelated-wallets"