The Withdraw Fiat API lets you convert stablecoins held in a Blockradar wallet to fiat currency and disburse directly to a bank account. This powers stablecoin off-ramp flows for your users.Documentation Index
Fetch the complete documentation index at: https://docs.blockradar.co/llms.txt
Use this file to discover all available pages before exploring further.
What you can do
- Look up supported fiat assets, institutions, and exchange rates
- Verify a recipient bank account before sending
- Get a quote for a fiat withdrawal
- Execute a fiat withdrawal from a master wallet or child address
Endpoints
| Method | Endpoint | Description |
|---|---|---|
GET | /withdraw-fiat/assets | List supported fiat assets |
GET | /withdraw-fiat/institutions | List supported financial institutions |
GET | /withdraw-fiat/rates | Get current exchange rates |
GET | /withdraw-fiat/currencies | List supported currencies |
POST | /withdraw-fiat/verify | Verify a recipient bank account |
POST | /wallets/{walletId}/withdraw-fiat/quote | Get a quote from master wallet |
POST | /wallets/{walletId}/withdraw-fiat | Execute fiat withdrawal from master wallet |
POST | /wallets/{walletId}/addresses/{addressId}/withdraw-fiat/quote | Get a quote from child address |
POST | /wallets/{walletId}/addresses/{addressId}/withdraw-fiat | Execute fiat withdrawal from child address |
Full API Reference
View all withdraw fiat endpoints in the API Reference tab.

