POST /transactions

Create a shipping label

Detail	Value
Operation ID	logistics.createLabel
Method	POST
Path	/transactions
Connector	Shippo

Parameters

No parameters.

Request Body

Field	Type
rate	string
label_file_type	string

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Shippo connection from the Connection dropdown.
3. In the Operation dropdown, select logistics.createLabel.
4. Fill in the parameter fields that appear. Use {{...}} to reference upstream values.

Required fields are marked — fill them or the call will fail at runtime.

What it returns

The API Call node writes the response to the workflow context:

{
  status: 200,
  success: true,
  data: { ...response body from the API... },
  latencyMs: 142
}

Reference response fields downstream as {{nodeId.data.path}}. The exact response shape is documented on the upstream Shippo API reference.