ActionMarketoUpdated September 2026

How do I add a Marketo lead to a list?

Short answer: You can marketo add to static list in Marketo by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the Marketo Marketo Add to Static List action to a workflow, map its 2 inputs from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.

Marketo Add to Static List in Marketo — 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
List ID
listId
stringRequired
Lead IDs
leadIds
arrayRequiredArray of numeric Marketo Lead IDs
Sample request
{
"listId": "{{trigger.listId}}",
"leadIds": "{{trigger.leadIds}}"
}
Returns
{
"result": [
{
"id": 12345,
"status": "added"
}
],
"success": true
}

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

Triggered by

Apps that pair well as the trigger for Marketo Add to Static List.

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

FAQ

Questions about Marketo Add to Static List.

What does the Marketo Add to Static List action do in Marketo?
Subscribes a lead to a specific Marketo Static List — typically the trigger that fires the downstream Engagement Studio program. The standard cross-system hand-off into Marketo nurture.
What inputs does Marketo Add to Static List require?
Required: List ID, Lead IDs. Every input accepts a static value or a variable from any upstream node in your workflow.
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 Marketo returns an error?
The run history shows the failed step with its input and the error message Marketo 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 Marketo Add to Static List support batch operations?
Run Marketo Add to Static List 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 Marketo's rate limits.
More actions

Other Marketo actions.

Marketo Add to Static List in Marketo — start free