# Square ## Connection When you set up your first workflow with Square, you will need to create a [connection](https://docs.getmesa.com/going-further/credentials) to connect MESA with Square.

To link your Square account, click Connect with Square and enter your login details. ## Technical Notes While our Square integration has extensive possibilities to achieve your workflow goals, there are a few important things to be aware of. * Our integration **does not** allow you to use Square as a third-party payment provider in Shopify. * Square orders cannot be automatically created in Shopify and linked with the original Square order when placed via Square. Vice versa, Shopify orders cannot be automatically created in Square and linked with the original Shopify order when placed via Shopify. Limitations between both services and their APIs prevent this currently. {% hint style="info" %} View Square templates and tutorials [here](https://www.getmesa.com/apps/square/integrate)! {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.getmesa.com/connect/square.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.