> ## Documentation Index
> Fetch the complete documentation index at: https://betterdatainc.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Square Authorize

> Initiate the OAuth flow for a Square merchant

## Query Parameters

<ParamField query="redirect_uri" type="string">
  Where to return the user after authorization.
</ParamField>

## Response

Redirects the user to the Square OAuth consent screen.