Hi PH! 👋

I just launched Mockline.

The idea came from a problem I kept running into with frontend and QA teams getting blocked each sprint because the backend API wasn't ready. It's a bottleneck almost every software team faces.

So I built an open-source tool for it. You upload or design your OpenAPI spec in-app and get a fully isolated mock API server running in seconds. No extra configurations, no Docker setup, no extra logic.

Here's what it does:

• Parses any OpenAPI 3.x spec (YAML or JSON)

• Spins up a real container with mock responses

• Gives you a live URL to test against & share with your team immediately

• Contract testing and schema diffing to verify your real API and catch breaking changes

• In-dashboard API client for immediate testing

If you work in engineering, QA, or product, would you use this in your CI? I'd genuinely appreciate you trying it out.

It's live today and free to start: https://mockline.xyz

Repo: github.com/trillionclues/mockline