> For the complete documentation index, see [llms.txt](https://docs.xy.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.xy.finance/single-bridge-integration/ybridge-api/supported-blockchains.md).

# Supported Blockchains

You can access the chains which you desire to support via this API.

## Get the supported chains of yBridge

<mark style="color:blue;">`GET`</mark> `endpoint/supportedChains`

{% tabs %}
{% tab title="200: OK Success" %}

```javascript
{
  "isSuccess": true,
  "chainIds": [
    "250",
    "137",
    "56",
    "1"
    ...
  ]
}
```

{% endtab %}
{% endtabs %}