I use Changelly crypto currency exchange for about a year and I want to admit a digital exchange’s list that is quite wide. I found tokens that I wanted to swap and buy on this platform and the rate was very good. Thanks! Keep moving forward.
Cale E.
I’ve been using Changelly for 3 years and I had an issue with a transaction only once. But the support reacted right away and I’ve got feedback from the support lady within like 20 min. Changelly is the biggest crypto exchange for instant swaps which provides deep liquidity (it’s important for the crypto exchange market). Thanks guys! You’re the best.
Ernest R.
Awesome crypto exchange! But you can’t swap crypto for US dollars, only for another crypto. You can buy crypto for us dollar through Changelly. Crypto fees are reasonable, support works fast. I consider Changelly as the safest crypto exchange since they don’t hold users’ funds. Liked the UX.
Derek J.
Changelly is one of the biggest crypto exchangers with a decent mobile application. I swap my crypto coins here and get them within like several minutes.
Harold Simm
Love the Changelly crypto exchange platform because I can swap my coins really fast. I’ve been using it for several years and being a dedicated client. I wonder if i can get any more privileges besides the referral program :)
Lucy Klecko
00/01
View all reviews
FAQ API
What is Fiat API?
Fiat API is a white-label API solution to empower your service for converting fiat to crypto with Changelly features. We aggregate purchase offers from top notch On-Ramp providers, providing the opportunity for the best buy and deposit crypto with the best speed and rates on the market.
What are the costs associated with integrating Fiat API?
Fiat API is free to use. And you can integrate it in just a few hours.
Where can I find the relevant API documentation?
You can find all the relevant API documentation here.
How do I get my API keys?
To get the API keys, create an account with Changelly (or log in if you already have one) and send the following information to pro@changelly.com: the email address of your Changelly account, a brief description of your project into which you are planning to integrate the Changelly API, and the link to your project.
What if I have additional questions?
If you have any questions, please contact our team at pro@changelly.com.
Get better rates
An easy way for your customers to buy and deposit crypto directly on your platform
Quick and hassle-free onboarding for your business without any integration fee
Smooth access to TOP fiat-to-crypto processors on the market
