Mockaroo vs PyPI
Same instrument, two spec sheets — measured, not claimed.
Mockaroo vs PyPI: common questions
Which is more reliable, Mockaroo or PyPI?
Both are neck-and-neck — Mockaroo 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, Mockaroo or PyPI?
PyPI has the lower median latency in our checks — Mockaroo responds in 529 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 Mockaroo and PyPI need an API key?
PyPI needs no key, while Mockaroo requires a free API key. If you want to start calling without signup, reach for PyPI first.
Can I call Mockaroo and PyPI from the browser?
Yes — both Mockaroo 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 Mockaroo and PyPI free for commercial use?
Mockaroo 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.