Bitbucket MCP Integration

Weldable's Bitbucket MCP integration lets your AI agents manage repositories, pull requests, and pipelines in Bitbucket Cloud through natural language. Atlassian has been investing heavily in agentic CI/CD for Bitbucket, including the Rovo Dev agent and AI-powered code review. Weldable connects to the Bitbucket API alongside your other services so your agents can orchestrate work across your entire Atlassian stack and beyond.

Tell your agent what you need in plain English. Weldable handles the API mapping, authentication, and response formatting. Whether you are opening pull requests, checking build status, or managing repository settings, the agent takes care of the details.

Use cases

Pull request automation

Your agent creates pull requests from feature branches, fills in descriptions based on the commit history, and assigns the appropriate reviewers based on file ownership patterns. When CI passes and approvals are met, the agent merges the PR and deletes the source branch. This eliminates the manual steps between finishing code and getting it merged, especially useful for teams that maintain strict review policies across many repositories.

Build failure triage

When a Bitbucket Pipeline fails, your agent fetches the build logs, identifies the failing step, and posts a summary to Slack or creates a Jira issue with the error details. It includes the commit that triggered the failure, the author, and a direct link to the pipeline run. Teams that handle dozens of daily builds can cut their triage time significantly by letting the agent handle the initial diagnosis.

Repository hygiene

Your agent audits repositories for stale branches, checking which branches have not received commits in the last 30 days. It posts a report listing candidates for cleanup and, with your approval, deletes the branches that are already merged. This keeps repository branch lists manageable and prevents developers from accidentally building on outdated code.

Cross-service deployment tracking

After a pull request merges, your agent checks the Bitbucket Pipeline for a successful deployment step, then updates a Google Sheet with the release details: PR title, author, timestamp, and environment. This creates an automatic deployment log without requiring anyone to update a spreadsheet manually. Pair it with Slack notifications to announce each deployment to the team.

Code review digest

Your agent queries all open pull requests across a workspace, groups them by repository and reviewer, and generates a daily digest. It highlights PRs that have been open for more than 48 hours without review and flags any with failing builds. Post the digest to a team channel so nothing sits unreviewed for too long.

How it works

Connect your Bitbucket Cloud account through OAuth. Weldable requests the scopes your agent needs: repository for repo access, pullrequest for PR operations, and pipeline for build management. Tokens refresh automatically in the background so your agent maintains access without interruption.

Describe your intent in natural language. Weldable matches it to the right Bitbucket API endpoint, resolves workspace and repository slugs, and executes the request. Your agent can chain multiple actions: check a pipeline, read PR comments, and post results to another service in a single workflow.

Tips

Reference repositories by their full slug. Use the format workspace/repo-name when telling your agent which repository to target. Weldable resolves this to the correct API path without needing UUIDs or numeric IDs.

Use branch restrictions to protect important branches. Your agent can read and update branch restriction settings, ensuring that direct pushes to main require pull requests and passing builds. This is useful for enforcing policies programmatically across many repositories.

Pipeline variables support environment-specific deploys. When triggering a pipeline through your agent, you can pass custom variables that control deployment targets or feature flags. This makes it possible to run the same pipeline against staging or production with different configurations.

Pull request descriptions support Markdown. Your agent formats PR descriptions with headers, lists, and code blocks. Including a summary of changes and links to related Jira tickets makes reviews faster and more informed.

Bitbucket Cloud rate limits are per-user. If your agent performs bulk operations like auditing branches across many repositories, it may encounter rate limiting. Weldable handles retries automatically, but large batch operations will take proportionally longer.