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?
On our scheduled checks, ISRO leads on measured uptime — ISRO at 100% versus Phonepe API at 99.44% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Which is faster, ISRO or Phonepe API?
ISRO has the lower median latency in our checks — ISRO responds in 332 ms versus Phonepe API at 496 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.