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CreateDeviceCode

An MCP tool from the Square API server, hosted on mcp.hjlabs.in.

CreateDeviceCode Creates a DeviceCode that can be used to login to a Square Terminal device to enter the connected terminal mode. [POST /v2/devices/codes]

Name on the gateway: square_api__create_device_code · may change things.

Parameters

NameTypeDescription
idempotency_key requiredstringA unique string that identifies this CreateDeviceCode request. Keys can be any…
device_code requiredobjectThe device code to create.

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:

call_tool arguments
{
  "name": "square_api__create_device_code",
  "arguments": {
    "idempotency_key": "…",
    "device_code": "…"
  }
}

Or connect the Square API server directly, which lists 308 tools including this one:

Run in your terminal
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 createdevicecode tool with idempotency_key set to ….

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