Documentation

Everything you need to get started with Comments on Code.

Quick start

Install the GitHub App

Go to the GitHub Marketplace and install Comments on Code on your repositories. Select the repos you want reviewed.

Open a pull request

Push code and open a PR as you normally would. No configuration files, no YAML, no setup wizard needed.

Get your review

Comments on Code reads the diff, analyzes the changes with Claude, and posts line-by-line review comments directly on your PR. Typically completes in under 30 seconds.

Configuration

Comments on Code works out of the box. No configuration needed. Install the app, and every PR on your selected repos gets reviewed automatically.

Supported platforms

GitHub

Available

GitLab

Available

Azure DevOps

Coming soon

Bitbucket

Coming soon

Review format

Every comment posted by Comments on Code follows a consistent format with a severity label:

[CRITICAL]Security vulnerabilities, data loss risks, crashes

SQL injection via unsanitized user input in query builder

[WARNING]Real bugs, logic errors, race conditions

Missing null check on response.data before array access

[INFO]Code smells, complexity, maintenance concerns

Function exceeds 80 lines — consider extracting helpers

[SUGGESTION]Style improvements, naming, documentation

Rename "data" to "userProfiles" for clarity

API

API documentation coming soon. For now, Comments on Code works exclusively through GitHub App and GitLab webhook integrations.