head to head · open source
Hoppscotch vs notion-sdk-js
Hoppscotch has 80,724 GitHub stars, 6,225 forks, 820 open issues and last shipped 3 days ago. notion-sdk-js has 5,680 stars, 715 forks, 80 open issues and last shipped yesterday. Hoppscotch leads on adoption by 1,321% (80,724 vs 5,680 stars). Hoppscotch is written in TypeScript under MIT; notion-sdk-js is written in TypeScript under MIT. Hoppscotch has attracted 8% as many forks as stars, notion-sdk-js 13%. notion-sdk-js was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (api, api-client), 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 | notion-sdk-js | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 5.7K |
| License | MIT | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-10-31 | 2026-11-02 |
| Forks | ⑂ 6.2K | ⑂ 715 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Hoppscotch if
- You weight community size — 81K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick notion-sdk-js if
- You want the notion-sdk-js feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and notion-sdk-js fits your workflow better
About Hoppscotch
Hoppscotch Open Source API Development Ecosystem Built with ❤︎ by contributors We highly recommend you take a look at the Hoppscotch Documentation to learn more about the app. Support Features ❤️ Lightweight: Crafted with minimalistic UI design. ⚡️ Fast: Send requests and get responses in real time. 🗄️ HTTP Methods: Request methods define the type of action you are requesting to be performed. GET Requests retrieve resource information POST The server creates a new entry in a database PUT Updates an existing resource PATCH Very similar to PUT but makes a partial update on a resource DELETE Deletes resource or…
read the full Hoppscotch overview →
About notion-sdk-js
Notion SDK for JavaScript A JavaScript and TypeScript client for the Notion API. This reference covers the SDK's methods, options, and helpers. Installation Usage [!NOTE] For setup steps, see Notion's getting started guide. Client accepts an integration token or an OAuth access token. Make a request to any Notion API endpoint. [!NOTE] See the complete list of endpoints in the API reference. Request methods return a Promise with the response. For example: Endpoint parameters are grouped into a single object. You don't need to remember which parameters go in the path, query, or body. Handling errors Notion API…
read the full notion-sdk-js overview →
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Frequently asked questions
Is Hoppscotch or notion-sdk-js more popular?
Hoppscotch has 80,724 GitHub stars and notion-sdk-js has 5,680. Hoppscotch has the larger community by that measure.
Are Hoppscotch and notion-sdk-js free?
Both are open source. Hoppscotch is licensed under MIT and notion-sdk-js under MIT. Neither carries a licence fee.
What is the difference between Hoppscotch and notion-sdk-js?
Hoppscotch is written in TypeScript and notion-sdk-js 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 notion-sdk-js?
Choose Hoppscotch if you want the larger community (80,724 stars) or its MIT licence terms. Choose notion-sdk-js if its feature set, stack or MIT licence fits better. Both are self-hostable.