We made a tool to help developers improve OpenAPI specs
Hey, I'm Martyn and I recently joined Zuplo. OpenAPI is a huge part of what we do, but getting a document up to scratch out of the gate, especially if you're not super well versed in the actual specification and what you should use and when. So we built a suite of tools to help with this called Rate My OpenAPI. It will score your OpenAPI document out of 100, as well as giving you individual scores in 4 key areas; completeness, SDK generation, security and documentation. Along with the score, you also get details of what the issues, or errors are, as well as guidance on what they actually…
In plain words
Rate My OpenAPI is a tool that scores OpenAPI specifications out of 100 across four areas: completeness, SDK generation, security, and documentation. Designed for developers working with OpenAPI, it identifies issues in specifications and provides guidance on fixes and importance. The tool is available as a web interface, CLI, and GitHub Action, allowing developers to integrate it into their workflows. It is free to use.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Hey, I'm Martyn and I recently joined Zuplo. OpenAPI is a huge part of what we do, but getting a document up to scratch out of the gate, especially if you're not super well versed in the actual specification and what you should use and when. So we built a suite of tools to help with this called Rate My OpenAPI. It will score your OpenAPI document out of 100, as well as giving you individual scores in 4 key areas; completeness, SDK generation, security and documentation. Along with the score, you also get details of what the issues, or errors are, as well as guidance on what they actually mean and why they're important. We exposed the API for it using Zuplo, and then built a CLI, and a GitHub Action on top of that so that you can add Rate My OpenAPI into your workflow however you like. You can check it out and use all of this right now, for free. I've already found it extremely useful and I hope you do to. Feedback is absolutely welcome!
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