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ActionOutlineUpdated May 2026

How do I update an Outline document?

Short answer: Drop the "OutlineUpdate Outline Document" action anywhere in your workflow, map the inputs from upstream nodes, and publish.

Inputs

The fields this action accepts.

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

FieldTypeRequiredDescription
Document ID
id
stringRequired
Title
title
stringOptional
Markdown Body
text
stringOptional
Append (instead of replace)
append
optionsOptional
Sample request
{
"id": "{{trigger.id}}",
"title": "{{trigger.title}}",
"text": "{{trigger.text}}",
"append": "{{trigger.append}}"
}
Returns
{
"data": {
"id": "doc_abc",
"title": "Spec v2"
}
}

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

Triggered by

Apps that pair well as the trigger for Update Outline Document.

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

FAQ

Questions about Update Outline Document.

What does the Update Outline Document action do in Outline?
Updates markdown content. Optional append=true mode adds to existing content with a separator (useful for daily-log docs).
What inputs does Update Outline Document require?
Required: Document ID. 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 Outline returns an error?
The workflow pauses on the failed node, the error message is captured in the run log, and you can retry the run with one click. Auto-retry policies are configurable per workflow with exponential backoff up to 5 attempts.
Does Update Outline Document support batch operations?
Yes. Run Update Outline Document inside a Loop node to process arrays. Tiny Command handles Outline's rate limits automatically so you don't have to throttle manually.
More actions

Other Outline actions.

Send update outline document from your workflows.

Triggered by anything in the catalog. Free tier available. No credit card.