head to head · open source
one-api vs node-vault
one-api has 36,940 GitHub stars, 6,867 forks, 1,036 open issues and last shipped 8 months ago. node-vault has 555 stars, 160 forks, 15 open issues and last shipped 3 months ago. one-api leads on adoption by 6,556% (36,940 vs 555 stars). one-api is written in JavaScript under MIT; node-vault is written in JavaScript under MIT. one-api has attracted 19% as many forks as stars, node-vault 29%. node-vault 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 | node-vault | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 555 |
| License | MIT | MIT |
| Written in | JavaScript | JavaScript |
| Last push | 2026-01-09 | 2026-06-21 |
| Forks | ⑂ 6.9K | ⑂ 160 |
| 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 node-vault if
- You want the node-vault feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and node-vault 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 node-vault
node vault A client for the HTTP API of HashiCorp's [Vault] written for Node.js. Install Prerequisites: Node.js = 18.0.0 Note: If you need to use an older version of Node.js ( = 6.x), use node vault Please be aware that node vault Note: Trailing slashes in the endpoint URL (e.g. are automatically stripped to prevent malformed request URIs. Environment Variables The client reads the following environment variables as defaults: Usage Init and unseal Unseal a vault that is already initialized If the vault server has been restarted or sealed, you can unseal it using the unseal keys from the original initialization. I…
read the full node-vault overview →
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Frequently asked questions
Is one-api or node-vault more popular?
one-api has 36,940 GitHub stars and node-vault has 555. one-api has the larger community by that measure.
Are one-api and node-vault free?
Both are open source. one-api is licensed under MIT and node-vault under MIT. Neither carries a licence fee.
What is the difference between one-api and node-vault?
one-api is written in JavaScript and node-vault 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, one-api or node-vault?
Choose one-api if you want the larger community (36,940 stars) or its MIT licence terms. Choose node-vault if its feature set, stack or MIT licence fits better. Both are self-hostable.