V3: Pain Point-Driven Approach

Stop letting frontend discover your API already changed

When code updates but docs stay outdated, rework, support tickets and integration failures start piling up. This tool makes every interface change leave a readable, trackable, publishable record.

1
Detect API changes in PR
2
Analyze breaking changes
3
Generate changelog

The real cost of outdated API documentation

These problems compound every sprint

😰

Integration Failures

Frontend teams discover breaking changes only after deployment. Emergency fixes and rollbacks become routine.

📞

Support Ticket Flood

API consumers hit undocumented changes. Your support team spends hours explaining what changed and when.

Documentation Lag

Code moves fast, docs move slow. The gap between "what's deployed" and "what's documented" keeps growing.

How it works: From code to changelog in 4 steps

Seamlessly integrated into your existing development workflow

1

Connect Repository

Link your Git repository and configure API detection rules

2

Analyze Diff

Automatically scan PR diffs for API signature changes

3

Apply Rules

Rule engine classifies changes and determines impact

4

Generate Output

Create changelog entries and version recommendations

5

Publish

Release notes ready for documentation and API consumers

See it in action

Real examples of detected changes and generated changelogs

Breaking Change Detected
// Before function getUser(id) { return { id, name } } // After async function getUser(id) { return { id, name, email } } // Impact: MAJOR // Reason: Return type changed
Generated Changelog
## [2.0.0] - 2026-03-29 ### Breaking Changes - getUser() now returns Promise - Added required email field ### Migration Guide Update all calls to use await

Frequently Asked Questions

How does it detect breaking changes?

Our rule engine analyzes API signatures, parameter types, return values, and HTTP status codes to identify changes that could break existing integrations.

Which languages and frameworks are supported?

We support REST APIs, GraphQL, and gRPC across major languages including JavaScript, Python, Java, Go, and Ruby.

Can I customize the changelog format?

Yes, you can configure templates, sections, and formatting to match your documentation style and audience needs.

How long does setup take?

Most teams are up and running in under 30 minutes. Connect your repo, configure detection rules, and you're ready to go.

Ready to automate your API changelog?

Request a demo and see how we can help your team