ActionAnthropicUpdated September 2026

How do I list Anthropic message batches?

Short answer: You can list message batches in Anthropic by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the Anthropic List Message Batches action to a workflow, map its 1 input from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.

List Message Batches in Anthropic — start free
Inputs

The fields this action accepts.

Every field can be mapped from an upstream trigger, AI step, table row, or hard-coded literal.

FieldTypeRequiredDescription
Limit
limit
stringOptionalLimit. e.g. "20"
Sample request
{
"limit": "20"
}
Returns
{
"data": [
{
"id": "batch_abc123",
"type": "message_batch",
"request_counts": {
"errored": 0,
"succeeded": 10,
"processing": 0
},
"processing_status": "ended"
}
],
"has_more": false
}

Use these fields in downstream nodes for routing, logging, or error handling.

Triggered by

Apps that pair well as the trigger for List Message Batches.

Any of these apps can fire this action as part of a workflow.

FAQ

Questions about List Message Batches.

What does the List Message Batches action do in Anthropic?
Lists all message batches and their processing status. Useful for batch-monitoring dashboards or for resuming work after a restart.
What inputs does List Message Batches require?
List Message Batches has no required inputs. Sensible defaults are applied if you leave fields blank.
Can I use dynamic inputs from earlier workflow nodes?
Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.
What happens if Anthropic returns an error?
The run history shows the failed step with its input and the error message Anthropic returned, so you can fix the input and run the workflow again. Automatic retries are built into HTTP steps only, where you can also set your own retry count and delay.
Does List Message Batches support batch operations?
Run List Message Batches inside a loop to process each item in an array. TinyCommand does not throttle calls for you, so for large arrays add a Delay step if you need to stay within Anthropic's rate limits.
More actions

Other Anthropic actions.

List Message Batches in Anthropic — start free