head to head · open source
Hoppscotch vs Firecamp
Hoppscotch has 80,331 GitHub stars, 6,110 forks, 820 open issues and last shipped 2 days ago. Firecamp has 2,610 stars, 168 forks, 105 open issues and last shipped 7 months ago. Hoppscotch leads on adoption by 2,978% (80,331 vs 2,610 stars). Hoppscotch is written in TypeScript under MIT; Firecamp is written in TypeScript under AGPL-3.0. Hoppscotch has attracted 8% as many forks as stars, Firecamp 6%. Hoppscotch was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (api, api-client, graphql), 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
| Hoppscotch | Firecamp | |
|---|---|---|
| GitHub stars | ★ 80K | ★ 2.6K |
| License | MIT | AGPL-3.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-16 | 2026-03-04 |
| Forks | ⑂ 6.1K | ⑂ 168 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Hoppscotch if
- You weight community size — 80K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Firecamp if
- You want the Firecamp feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and Firecamp fits your workflow better
About Hoppscotch
Hoppscotch is an open source API development ecosystem that provides a full featured client for designing, testing, and documenting APIs. It operates as a web based application, desktop app, and CLI tool, supporting offline, on premises, and cloud deployments. Built with TypeScript and licensed under MIT, it serves as a direct open source alternative to proprietary tools like Postman and Insomnia.
read the full Hoppscotch overview →
About Firecamp
Firecamp is an open source API development tool written in TypeScript and released under AGPL 3.0. It positions itself as a developer first alternative to Postman and Insomnia, and it lives in the developer tools and API development ecosystem.
read the full Firecamp overview →
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Frequently asked questions
Is Hoppscotch or Firecamp more popular?
Hoppscotch has 80,331 GitHub stars and Firecamp has 2,610. Hoppscotch has the larger community by that measure.
Are Hoppscotch and Firecamp free?
Both are open source. Hoppscotch is licensed under MIT and Firecamp under AGPL-3.0. Neither carries a licence fee.
What is the difference between Hoppscotch and Firecamp?
Hoppscotch is written in TypeScript and Firecamp in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Hoppscotch or Firecamp?
Choose Hoppscotch if you want the larger community (80,331 stars) or its MIT licence terms. Choose Firecamp if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.