Frankfurter vs Razorpay IFSC
Same instrument, two spec sheets — measured, not claimed.
Frankfurter vs Razorpay IFSC: common questions
Which is more reliable, Frankfurter or Razorpay IFSC?
On our scheduled checks, Razorpay IFSC leads on measured uptime — Frankfurter at —% versus Razorpay IFSC at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do Frankfurter and Razorpay IFSC need an API key?
Neither needs a paid key — Frankfurter is callable with no signup, and Razorpay IFSC is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Frankfurter and Razorpay IFSC from the browser?
Yes — both Frankfurter and Razorpay IFSC 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 Frankfurter and Razorpay IFSC free for commercial use?
Frankfurter allows commercial use on its free tier, and Razorpay IFSC 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.