bitpay API vs VATComply
Same instrument, two spec sheets — measured, not claimed.
bitpay API vs VATComply: common questions
Which is more reliable, bitpay API or VATComply?
On our scheduled checks, VATComply leads on measured uptime — bitpay API at —% versus VATComply 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 bitpay API and VATComply need an API key?
VATComply needs no key, while bitpay API requires a free API key. If you want to start calling without signup, reach for VATComply first.
Can I call bitpay API and VATComply from the browser?
Yes — both bitpay API and VATComply 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 bitpay API and VATComply free for commercial use?
bitpay API has unclear commercial terms, and VATComply 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.