GET /messages/batches

List message batches

Detail	Value
Operation ID	ai.listBatches
Method	GET
Path	/messages/batches
Connector	Anthropic

Parameters

Name	Location	Type	Required
limit	query	integer	No

Using this endpoint in a workflow

1. Add an API Call node to your workflow.
2. Pick your Anthropic connection from the Connection dropdown.
3. In the Operation dropdown, select ai.listBatches.
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 Anthropic API reference.