head to head · open source
one-api vs apidash
one-api has 36,932 GitHub stars, 6,867 forks, 1,036 open issues and last shipped 8 months ago. apidash has 2,909 stars, 1,007 forks, 209 open issues and last shipped 4 days ago. one-api leads on adoption by 1,170% (36,932 vs 2,909 stars). one-api is written in JavaScript under MIT; apidash is written in Dart under Apache-2.0. one-api has attracted 19% as many forks as stars, apidash 35%. apidash was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (api), so they are genuine substitutes rather than adjacent tools.
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
| one-api | apidash | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 2.9K |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | Dart |
| Last push | 2026-01-09 | 2026-09-14 |
| Forks | ⑂ 6.9K | ⑂ 1.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick one-api if
- You weight community size — 37K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick apidash if
- You want the apidash feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Dart
- You evaluated both and apidash fits your workflow better
About one-api
One API is a self hosted LLM API management and key redistribution system that exposes many model providers through the standard OpenAI API format, aimed at developers, teams and operators who want a single endpoint, a single key model and a single quota surface across providers.
read the full one-api overview →
About apidash
API Dash is an open source cross platform API client for desktop and mobile, built with Flutter and written in Dart. It lives in the developer tools and API development and testing ecosystem, and it supports HTTP, GraphQL, SSE or streaming requests, and AI assisted request work. The README describes it as a lightweight alternative to Postman and Insomnia, with downloadable packages for iOS, iPad, macOS, Windows, and Linux.
read the full apidash overview →
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Frequently asked questions
Is one-api or apidash more popular?
one-api has 36,932 GitHub stars and apidash has 2,909. one-api has the larger community by that measure.
Are one-api and apidash free?
Both are open source. one-api is licensed under MIT and apidash under Apache-2.0. Neither carries a licence fee.
What is the difference between one-api and apidash?
one-api is written in JavaScript and apidash in Dart. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, one-api or apidash?
Choose one-api if you want the larger community (36,932 stars) or its MIT licence terms. Choose apidash if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.