head to head · open source
Insomnia vs claudia
Insomnia has 40,111 GitHub stars, 2,388 forks, 874 open issues and last shipped yesterday. claudia has 3,883 stars, 276 forks, 27 open issues and last shipped 6 months ago. Insomnia leads on adoption by 933% (40,111 vs 3,883 stars). Insomnia is written in TypeScript under Apache-2.0; claudia is written in JavaScript under MIT. Insomnia has attracted 6% as many forks as stars, claudia 7%. Insomnia was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Insomnia | claudia | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 3.9K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | JavaScript |
| Last push | 2026-11-02 | 2026-05-03 |
| Forks | ⑂ 2.4K | ⑂ 276 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Insomnia if
- You weight community size — 40K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick claudia if
- You want the claudia feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and claudia fits your workflow better
About Insomnia
Insomnia API Client Insomnia is an open source, cross platform API client for GraphQL, REST, WebSockets, Server Sent Events (SSE), gRPC and any other HTTP compatible protocol. With Insomnia you can: Debug APIs using the most popular protocols and formats. Design APIs using the native OpenAPI editor and visual preview. Test APIs using native test suites and collection runner. Mock APIs using a cloud or self hosted mocking server. Build CI/CD pipelines using the native Insomnia CLI for linting and testing. Collaborate with others using the many collaboration features. And more including the ability to use 3rd…
read the full Insomnia overview →
About claudia
Claudia.js Claudia makes it easy to deploy Node.js projects to AWS Lambda and API Gateway. It automates all the error prone deployment and configuration tasks, and sets everything up the way JavaScript developers expect out of the box. This means that you can get started with Lambda and API Gateway easily, and focus on solving important business problems instead of dealing with AWS deployment workflows. Check out this video to see how to create and deploy a microservice in under 5 minutes. With the help of Claudia builder projects, you can also use API Gateway as if it were a lightweight javascript web server…
read the full claudia overview →
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Frequently asked questions
Is Insomnia or claudia more popular?
Insomnia has 40,111 GitHub stars and claudia has 3,883. Insomnia has the larger community by that measure.
Are Insomnia and claudia free?
Both are open source. Insomnia is licensed under Apache-2.0 and claudia under MIT. Neither carries a licence fee.
What is the difference between Insomnia and claudia?
Insomnia is written in TypeScript and claudia in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Insomnia or claudia?
Choose Insomnia if you want the larger community (40,111 stars) or its Apache-2.0 licence terms. Choose claudia if its feature set, stack or MIT licence fits better. Both are self-hostable.