ActionBitbucketUpdated September 2026

How do I comment on a Bitbucket PR?

Short answer: You can add pr comment in Bitbucket by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the Bitbucket Add PR Comment action to a workflow, map its 4 inputs from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.

Add PR Comment in Bitbucket — 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
Workspace
workspace
stringRequiredWorkspace. Example: my-team
Repository Slug
repo_slug
stringRequiredRepository Slug. Example: my-project
PR ID
pr_id
stringRequiredPR ID. Example: 42
Comment
content
stringRequiredComment. Example: LGTM! Ship it.
Sample request
{
"workspace": "e.g. my-team",
"repo_slug": "e.g. my-project",
"pr_id": "e.g. 42",
"content": "e.g. LGTM! Ship it."
}
Returns
{
"id": 1,
"content": {
"raw": "LGTM! Ship it."
},
"created_on": "2025-01-15T12:00:00Z"
}

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

Triggered by

Apps that pair well as the trigger for Add PR Comment.

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

FAQ

Questions about Add PR Comment.

What does the Add PR Comment action do in Bitbucket?
Posts a comment on a pull request. Useful for AI-driven code-review bots, for cross-tool notifications ("Linear issue X closed → comment on the linked PR"), or for automated linting/style feedback.
What inputs does Add PR Comment require?
Required: Workspace, Repository Slug, PR ID, Comment. 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 Bitbucket returns an error?
The run history shows the failed step with its input and the error message Bitbucket 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 Add PR Comment support batch operations?
Run Add PR Comment 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 Bitbucket's rate limits.
More actions

Other Bitbucket actions.

Add PR Comment in Bitbucket — start free