Developer Tools

Square Connect API Claude Desktop Config

Add the Square Connect API MCP server to Claude Desktop with this ready-to-use configuration.

Setup Instructions

Open Claude Desktop
Go to Settings → Developer → Edit Config → claude_desktop_config.json
Paste the JSON below into the file
Set your credentials in the env section
Restart Claude Desktop

Configuration JSON

Copy the entire block into your claude_desktop_config.json

{
  "mcpServers": {
    "squareup-com": {
      "command": "npx",
      "args": [
        "-y",
        "@mcp/squareup-com"
      ],
      "env": {
        "SQUARE_CONNECT_API_API_KEY": "your_square_connect_api_api_key"
      }
    }
  }
}

Environment Variables

SQUARE_CONNECT_API_API_KEY

Replace your_square_connect_api_api_key with your actual square connect api api key

Endpoints

POST/mobile/authorization-code

CreateMobileAuthorizationCode

POST/oauth2/clients/{client_id}/access-token/renew

RenewToken

POST/oauth2/revoke

RevokeToken

POST/oauth2/token

ObtainToken

GET/v1/me/employees

ListEmployees

POST/v1/me/employees

CreateEmployee

GET/v1/me/employees/{employee_id}

RetrieveEmployee

PUT/v1/me/employees/{employee_id}

UpdateEmployee

GET/v1/me/roles

ListEmployeeRoles

POST/v1/me/roles

CreateEmployeeRole