OpenAPI Changes

The world's sexiest OpenAPI diff tool.

We will get to the sexy part in a moment, but in a nutshell openapi-changes allows you to see and explore what has changed with your OpenAPI Specification, between a single change, or for all time!

Explore OpenAPI change history using a terminal or a browser, you decide which experience suits you. Perfect for individual use, or in a CI/CD pipeline for automation.

This is an early tool and is active, daily development

How is it the 'sexiest'?

Have you ever seen an OpenAPI diff report look like this?

What about a terminal UI that does the same?

---

Documentation

👉 ⚡ Try the online Demo ⚡ 👈

Quick Start Guide 🚀

See all the documentation at https://pb33f.io/openapi-changes/

• Installing openapi-changes
• Command arguments
• CLI Commands
  • console command
  • html-report command
  • report command
  • summary command
• About openapi-changes

---

Are you ready to try it out?

Install using homebrew tap

brew install pb33f/taps/openapi-changes

---

Install using npm or yarn

npm -i -g @pb33f/openapi-changes

If you prefer yarn (recommended)

yarn global add @pb33f/openapi-changes

---

Install using cURL

curl -fsSL https://pb33f.io/openapi-changes/install.sh | sh 

---

Install/run using Docker

docker pull pb33f/openapi-changes

To run, mount the current working dir to the container like so:

docker run --rm -v $PWD:/work:rw pb33f/openapi-changes summary . sample-specs/petstorev3.json

The console cannot run via docker.

---

Check out all the docs at https://pb33f.io/openapi-changes/