Square
Official hosted MCP or MCPBundles managed integration.
Payments, point of sale, and business solutions.
Two ways to connect
Official publisher listing or MCPBundles managed integration.
Live probe refreshed Sep 14, 2026 · Endpoint host mcp.squareup.com
Tools in this Server
This server uses the MCP protocol with a live tool list. Tools are discovered when your MCP client connects (often after authentication), so they are not enumerated on this public page. Open Studio or connect from your client to see the tools available to your workspace.
Frequently Asked Questions
What is the Square MCP server?
Payments, point of sale, and business solutions. It provides MCP tools that your client discovers when it connects (this page may not list every tool name) that AI agents can use through the Model Context Protocol (MCP).
How do I connect Square to my AI agent?
Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/square-mcp. Authentication is handled automatically.
How many tools does Square provide?
Square is a remote MCP server. The live tool list is supplied by the server when your MCP client connects, so the count is not fixed on this public page. After you connect in MCPBundles Studio or your client, you will see the tools your session can call.
What authentication does Square require?
Square uses One-click sign in or API Key. Square requires credentials. Connect via MCPBundles and authentication is handled automatically.
Setup Instructions
Connect Square to any MCP client in minutes
Two ways to connect
Official publisher listing or MCPBundles managed integration.
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5 toolsMaintain this listing
Operate Square? You can take over the listing's metadata.
Operate Square?
Take over this listing's metadata — name, description, category, logo, website, contact email, and skill content. Verification is a 6-digit code we email to one of the maintainer addresses your server already publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
Connect Square
Official hosted MCP or MCPBundles managed integration.
Two ways to connect
Official publisher listing or MCPBundles managed integration.