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PayOrder
An MCP tool from the Square API server, hosted on mcp.hjlabs.in.
PayOrder Pay for an order using one or more approved payments or settle an order with a total of 0. The total of the payment_ids listed in the request must be equal to the order total. Orders with a total… [POST /v2/orders/{order_id}/pay]
Name on the gateway: square_api__pay_order · may change things.
Parameters
| Name | Type | Description |
|---|---|---|
order_id required | string | The ID of the order being paid. |
idempotency_key required | string | A value you specify that uniquely identifies this request among requests you… |
order_version | integer | The version of the order being paid. If not supplied, the latest version will… |
payment_ids | array | The IDs of the payments to collect. The payment total must match the order… |
How to call it
Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:
{
"name": "square_api__pay_order",
"arguments": {
"order_id": "…",
"idempotency_key": "…"
}
}Or connect the Square API server directly, which lists 308 tools including this one:
claude mcp add --transport http hj-square-api https://mcp.hjlabs.in/mcp/square-api \
--header "Authorization: Bearer YOUR_API_KEY"Try asking
Use the payorder tool with order_id set to ….