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Square MCP Server (Official)
$39
Official Square MCP server for payment, transaction, and merchant data. Hosted at mcp.squareup.com via SSE transport. Gives Claude the ability to make API requests against any Square endpoint, plus introspect service/type info. The Stripe equivalent for any business on Square's POS/payments stack.
Integrations
ClaudeClaude CodeClaude DesktopSquare
Source
https://mcp.squareup.com/sseDiscovered on External via @squareup