Process a $50 payment
Common usage pattern for this MCP server
process-a-50-payment.txt
plaintext
Ask Claude: "Process a $50 payment"Loading...
Build on Square APIs for payments, inventory, and order management
Integrate Square's commerce platform with Claude for payment processing and business management.~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.json{
"mcpServers": {
"square": {
"transport": "sse",
"url": "https://mcp.squareup.com/sse"
}
}
}{
"mcpServers": {
"square": {
"transport": "sse",
"url": "https://mcp.squareup.com/sse"
}
}
}Rate limit exceeded - 429 RATE_LIMITED error returned
Square doesn't publish specific rate limits but throttles high request volumes. Implement exponential backoff for retries. Reduce request frequency. Batch operations where possible. Contact support if legitimate traffic blocked.
Authentication failed - UNAUTHORIZED error using wrong environment
Production: https://connect.squareup.com/v2. Sandbox: https://connect.squareupsandbox.com/v2. Use correct access token for environment from Developer Console. Verify application ID matches environment. Check token not expired or revoked.
Sandbox limitations - payment method not supported
Sandbox only supports credit/debit card payments. Afterpay, Cash App Pay, Google Pay, Apple Pay not available in Sandbox. Test payment flows in production with real cards after Sandbox validation.
Location permissions insufficient for operation
Verify merchant account has active location enabled. Check access token has permissions for specific location ID. Ensure user role allows API operations. Review location settings in Square Dashboard.
Common usage pattern for this MCP server
Ask Claude: "Process a $50 payment"Common usage pattern for this MCP server
Ask Claude: "Check inventory for SKU-123"Common usage pattern for this MCP server
Ask Claude: "Create order for customer"Common usage pattern for this MCP server
Ask Claude: "Generate today's sales report"Loading reviews...
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