ISRO vs Phonepe API
Same instrument, two spec sheets — measured, not claimed.
ISRO vs Phonepe API: common questions
Which is more reliable, ISRO or Phonepe API?
Both are neck-and-neck — ISRO and Phonepe API 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, ISRO or Phonepe API?
ISRO has the lower median latency in our checks — ISRO responds in 369 ms versus Phonepe API at 487 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 ISRO and Phonepe API need an API key?
ISRO needs no key, while Phonepe API requires a free API key. If you want to start calling without signup, reach for ISRO first.
Can I call ISRO and Phonepe API from the browser?
Yes — both ISRO and Phonepe API 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 ISRO and Phonepe API free for commercial use?
ISRO has unclear commercial terms, and Phonepe API 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.