> ## 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.

# Virtual Accounts API

> Issue bank account numbers linked to on-chain wallets.

The Virtual Accounts API lets you issue local bank account numbers to your users. When a user sends a bank transfer to their virtual account, Blockradar detects the payment and credits the linked on-chain address.

## What you can do

* Create a virtual account linked to a master wallet or child address
* Retrieve virtual account details and transaction history
* Update or regenerate account details

## Supported markets

Virtual accounts are currently available for NGN (Nigeria) via NUBAN bank account numbers, with cNGN as the on-chain settlement asset.

## Endpoints

| Method  | Endpoint                                                        | Description                             |
| ------- | --------------------------------------------------------------- | --------------------------------------- |
| `POST`  | `/wallets/{walletId}/virtual-accounts`                          | Create virtual account on master wallet |
| `GET`   | `/wallets/{walletId}/virtual-accounts`                          | List virtual accounts on master wallet  |
| `GET`   | `/wallets/{walletId}/virtual-accounts/{accountId}`              | Get virtual account details             |
| `PATCH` | `/wallets/{walletId}/virtual-accounts/{accountId}`              | Update virtual account                  |
| `POST`  | `/wallets/{walletId}/virtual-accounts/{accountId}/regenerate`   | Regenerate account number               |
| `GET`   | `/wallets/{walletId}/virtual-accounts/{accountId}/transactions` | List transactions                       |
| `POST`  | `/wallets/{walletId}/addresses/{addressId}/virtual-accounts`    | Create virtual account on child address |
| `GET`   | `/wallets/{walletId}/addresses/{addressId}/virtual-accounts`    | List virtual accounts on child address  |

<Card title="Full API Reference" icon="book" href="/en/api-reference/virtual-accounts/master-wallet-get-all">
  View all virtual account endpoints in the API Reference tab.
</Card>