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.
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.
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).
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.
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.
Square uses One-click sign in or API Key. Square requires credentials. Connect via MCPBundles and authentication is handled automatically.
Connect Square to any MCP client in minutes
https://mcp.mcpbundles.com/bundle/square-mcpThe link prefills the Add custom connector dialog — you still review the values and click Add, then Connect to complete OAuth.
Square and paste the MCP URL into Remote MCP server URL.Custom connectors at claude.ai require a paid Claude plan (Pro, Max, Team, or Enterprise).
Two ways to connect
Official publisher listing or MCPBundles managed integration.
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Operate Square? You can take over the listing's metadata.
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.
Official hosted MCP or MCPBundles managed integration.
Two ways to connect
Official publisher listing or MCPBundles managed integration.