head to head · open source
fastapi vs notion-sdk-py
fastapi has 102,402 GitHub stars, 9,903 forks, 78 open issues and last shipped 4 days ago. notion-sdk-py has 2,183 stars, 173 forks, 27 open issues and last shipped 4 days ago. fastapi leads on adoption by 4,591% (102,402 vs 2,183 stars). fastapi is written in Python under MIT; notion-sdk-py is written in Python under MIT. fastapi has attracted 10% as many forks as stars, notion-sdk-py 8%. fastapi was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (async, python), 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
| fastapi | notion-sdk-py | |
|---|---|---|
| GitHub stars | ★ 102K | ★ 2.2K |
| License | MIT | MIT |
| Written in | Python | Python |
| Last push | 2026-09-14 | 2026-09-14 |
| Forks | ⑂ 9.9K | ⑂ 173 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick fastapi if
- You weight community size — 102K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick notion-sdk-py if
- You want the notion-sdk-py feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and notion-sdk-py fits your workflow better
About fastapi
FastAPI is an MIT licensed, high performance Python web framework for building APIs with standard Python type hints, aimed at Python developers and teams that need production ready HTTP services with automatic OpenAPI documentation.
read the full fastapi overview →
About notion-sdk-py
notion sdk py is a Python client library for the official Notion API, positioned as a Python version of the reference JavaScript SDK. The project lives in the Python developer tools ecosystem, where applications call Notion endpoints without low level HTTP handling.
read the full notion-sdk-py overview →
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Frequently asked questions
Is fastapi or notion-sdk-py more popular?
fastapi has 102,402 GitHub stars and notion-sdk-py has 2,183. fastapi has the larger community by that measure.
Are fastapi and notion-sdk-py free?
Both are open source. fastapi is licensed under MIT and notion-sdk-py under MIT. Neither carries a licence fee.
What is the difference between fastapi and notion-sdk-py?
fastapi is written in Python and notion-sdk-py 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, fastapi or notion-sdk-py?
Choose fastapi if you want the larger community (102,402 stars) or its MIT licence terms. Choose notion-sdk-py if its feature set, stack or MIT licence fits better. Both are self-hostable.