head to head · open source
one-api vs ghapi
one-api has 36,940 GitHub stars, 6,867 forks, 1,036 open issues and last shipped 8 months ago. ghapi has 686 stars, 69 forks, 49 open issues and last shipped 4 days ago. one-api leads on adoption by 5,285% (36,940 vs 686 stars). one-api is written in JavaScript under MIT; ghapi is written in Python under Apache-2.0. one-api has attracted 19% as many forks as stars, ghapi 10%. ghapi 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
| one-api | ghapi | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 686 |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | Python |
| Last push | 2026-01-09 | 2026-09-14 |
| Forks | ⑂ 6.9K | ⑂ 69 |
| 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 ghapi if
- You want the ghapi feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and ghapi 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 ghapi
ghapi ghapi v2 (July 2026) is now async by default. Every API call is now awaited: res = await api.repos.get() . Top level await works directly in Jupyter and modern REPLs; in scripts, use asyncio.run . For sync code (which should be largely compatible with v1), use GhApi(sync=True) . See the Sync usage section of the docs for details. To stay on the old version, pin ghapi Tab , and you’ll see all the operation groups available in the GitHub API that start with g . If you keep typing, e.g. ghapi git. , and hit Tab again, you’ll now see all the operations available in the git group, i.e: git.create blob git.create…
read the full ghapi overview →
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Frequently asked questions
Is one-api or ghapi more popular?
one-api has 36,940 GitHub stars and ghapi has 686. one-api has the larger community by that measure.
Are one-api and ghapi free?
Both are open source. one-api is licensed under MIT and ghapi under Apache-2.0. Neither carries a licence fee.
What is the difference between one-api and ghapi?
one-api is written in JavaScript and ghapi in Python. 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 ghapi?
Choose one-api if you want the larger community (36,940 stars) or its MIT licence terms. Choose ghapi if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.