---
title: "Bind Wallet"
method: POST
path: "/open-api/v3/cards/bind-wallet"
tags: ["Common"]
---

# Bind Wallet

`POST /open-api/v3/cards/bind-wallet`

The purpose of this API is to bind the wallet used for card spending. Currently, only USDC and USDT wallets are supported.Only the following BINs are supported: 428820, 428852, 486555, 512631, 513989, 517746, 537100, 543691.

## Request body

- BindWalletRequest
  - `accountId` string, uuid, required — The UUID of the account.
  - `walletId` string, required — For business account/infinity account, pass balanceId; for crypto connect , pass walletId
  - `walletCurrency` string, required — Currency of the account
  - `walletType` integer, required — Business type of the destination. 0: INFINITY_ACCOUNT, 1: BUSINESS_ACCOUNT, 2: CRYPTO_CONNECT
  - `balanceId` string, required — The UUID of the Balance.

## Response `200`

OK

- BindCardResponse
  - `code` string — Return code
  - `message` string — Error message
  - `data` BindCardResource — Returned data
    - `accountId` string, required — The UUID of the account.
    - `walletId` string, required — For business account/infinity account, pass balanceId; for crypto connect , pass walletId
    - `walletCurrency` string, required — Currency of the account
    - `walletType` integer, required — Business type of the destination.
    - `balanceId` string, required — The UUID of the Balance.

## Other responses

- `400` — Bad Request

---

[API](https://skmtc.net/interlace/apis/core-resource.md) · [All operations](https://skmtc.net/interlace/apis/core-resource/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/interlace/core-resource/versions/29c08a4da357/schema)