All you need in one crypto API
900+ crypto assetsAll popular blockchains, stablecoins, trending tokens – over 319 000 exchange pairs! New assets are constantly being added, so you'll always have access to the latest and greatest.See available coins
Consistent referral profitEarn a referral percentage for each transaction your customers make on your website. Start from 0.4% or higher and customize your commission for specific assets/pairs, if you wish.
Fiat on- and off-rampFiat on- and off-ramp is available upon request. Onboard your customers into fiat to crypto exchange directly on your platform.
Several exchange flow optionsGet the best possible market rates with both standard and fixed rate options. A simple way to expand your client base.See API docs
Liquidity from CEXes and DEXes CombinedAll assets are inter-exchangeable, allowing users to make cross-chain swaps. ChangeNOW offers thousands of exchange pairs, including rare ones you don’t usually see.
Adapt our API to any platformBuild an exchange service from scratch or incorporate our API into an existing platform using our comprehensive API documentation. Our API works with both web platforms and mobile apps.See API docs
Stable and Reliable API
How to set up ChangeNOW API
and get your unique API key (you can find it in Profile Details)
Use your unique API key to make sure that the referral profit is credited to you
Let your community know about your launch and start earning consistent profit!
Every partner that integrates our solution gains access to exclusive features and discounts depending on monthly volume.
Fully customizable profit options. Set your own fees, choose various exchange pairs, and make as much with ChangeNOW as you’d like. Starting from 0.4%.
Go from zero to hero with the ChangeNOW API. Easily integrate either a fixed-rate exchange flow or a standard one with our documentation.
We can handle any support requests all the way through. Wrong network deposits, duplicated transactions, no memo, etc. – our support team and your personal manager will be happy to help you 24/7.
Connect your address and withdraw your profits at anytime in 11 cryptocurrencies of your choice. Fiat is available too!
Once the solution is integrated, all maintenance is on us. Just let us know if you need anything!
Media about us
We source liquidity from 10 different CEXes and DEXes, ensuring that the liquidity flow is uninterrupted and you always receive the best possible rate.
You can also subscribe to specific events you are interested in, so we can update you on their progress.
If you already use our exchange API, you can also see any coin’s status with our Available Currencies endpoint.