> For the complete documentation index, see [llms.txt](https://docs.butternetwork.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.butternetwork.io/butter-swap-integration/butter-api-for-routing/get-findtoken.md).

# GET /findToken

GET find the token information by the given address

### Request Parameters

| Name    | Location | Type   | Required | Description   |
| ------- | -------- | ------ | -------- | ------------- |
| address | query    | string | yes      | token address |

### Responses Structure

| Field   | Type   | Description                                                                                                      |
| ------- | ------ | ---------------------------------------------------------------------------------------------------------------- |
| errno   | number | Error code. `0` means success, other values indicate errors, see [error code list](#errors).                     |
| message | string | Response message. If the request was successful it is `success`, otherwise it gives corresponding error message. |
| data    | array  | An array of token information with the requested address on supported blockchains.                               |

> **Authentication**: this endpoint supports API Key authentication. See [Integration Guide - Authentication](/butter-swap-integration/integration-guide.md#authentication) for details.

### Request Example

```bash
GET /findToken?address=0x13CB04d4a5Dfb6398Fc5AB005a6c84337256eE23
```

### Response Examples

> 200 Response

```json
{
  "errno": 0,
  "message": "string",
  "data": [
    {
      "id": 22776,
      "chainId": 22776,
      "address": "0x13CB04d4a5Dfb6398Fc5AB005a6c84337256eE23",
      "blockchainNetwork": "22776",
      "coingeckoId": "",
      "decimals": 18,
      "image": "https://cdn.befiwalletdao.com/image/icon_local_map_checked_3gfyyv.png",
      "name": "Wrapped MAP",
      "rank": 0,
      "symbol": "WMAPO",
      "tokenSecurity": null,
      "usdprice": 0,
      "usedIniframe": 0
    }
  ]
}
```

**Please find all** [**ButterSwap API Reference**](https://bs-router-v3.chainservice.io/docs#/) **here.**