POST /email/batch

Send a batch of up to 500 emails

Detail	Value
Operation ID	email.sendBatch
Method	POST
Path	/email/batch
Connector	Postmark

Parameters

No parameters.

Using this endpoint in a workflow

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

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 Postmark API reference.