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Notion vs PyPI

Same instrument, two spec sheets — measured, not claimed.

APINotionREACHABLE100PyPIHEALTHY100
Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms52446
P95 · ms3096446
Authoauthnone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierOAuth — some read routes may be publicFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Notion vs PyPI: common questions

Which is more reliable, Notion or PyPI?

Both are neck-and-neck — Notion and PyPI each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, Notion or PyPI?

PyPI has the lower median latency in our checks — Notion responds in 524 ms versus PyPI at 46 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do Notion and PyPI need an API key?

PyPI needs no key, while Notion requires OAuth. If you want to start calling without signup, reach for PyPI first.

Can I call Notion and PyPI from the browser?

Yes — both Notion and PyPI send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are Notion and PyPI free for commercial use?

Notion has unclear commercial terms, and PyPI has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.