ChangeNOW for Exchange Aggregators

ChangeNOW crypto exchange API aggregator is an infrastructure solution for exchange aggregators that connects your platform to competitive rates, 1500+ coins, fiat on- and off-ramp transactions, fixed-rate flows, and liquidity from 10+ providers. For platforms looking for the best crypto exchange API aggregator, ChangeNOW helps expand asset coverage, add new revenue streams, earn from every user transaction, and reduce maintenance costs.

ChangeNOW helps aggregators offer better exchange rates by sourcing liquidity from 10+ providers, including both CEXes and DEXes, and supporting standard and fixed-rate exchange flows. This lets your platform provide competitive market rates, reduce volatility risks, and earn revenue from every completed exchange.

ChangeNOW is built for high-volume exchange traffic. After integration, the service also handles maintenance, stuck deposits, repeated transactions, and other operational edge cases, helping aggregators keep the exchange flow stable at scale.

ChangeNOW ensures reliable exchange processing by 99.99% uptime, 350 ms API response time, and 10-minute accident warning time. It also provides 24/7 support with a personal manager and transparent refunds. This helps aggregators maintain a stable exchange flow without extra maintenance work.​

Yes, aggregators can integrate ChangeNOW without setup costs. Your platform earns from completed user exchanges, with partner revenue starting at 0.4% per transaction. You can set that margin by asset, pair, or transaction size, while the user sees one final exchange rate instead of a separate fee.