Square

Square sales, catalog and customers

Verified: Checked by the catalog team: official server with OAuth or docs and an owner contactOnlineSign in with the serviceGlobalFreeCan modify data

What it can do

  • Show payments and orders
  • Manage the item catalog
  • Find a customer

What data it sees

Reads and writes Square seller data.

Do you need an account

Yes: a sign-in window opens when you connect

Official Square server over SSE. TODO: check whether a /mcp endpoint is available.

Tools not fetched yet: the server requires sign-in; the list appears after a manual check.

Square: connect to Claude, ChatGPT, Cursor · Connectors.fun