# Crypto Exchange

With live and historical data at your fingertips and unified endpoints for anything that happens on the blockchain, you can provide a comprehensive, engaging multi-currency crypto exchange and stay competitive. We offer crypto exchanges the ability to securely scale operations at a much greater pace, roll out new features quickly, and expand token support while saving on operational and development costs.

## Some of the features you can use

### Generate addresses & create transactions

Using our Wallet as a Service you can generate multiple deposit addresses, organize the deposit and withdrawal processes, and support multiple cryptocurrencies and tokens.

### Notifications on demand

With Blockchain Events you can subscribe to get notifications for specific events. Set up webhooks for new mined block, new incoming/outgoing confirmed transactions for tokens and coins, and more.

### Broadcast signed transactions

Broadcast a transaction that has been already signed locally using our dedicated API endpoint in Blockchain Tools and we will keep you posted about the status by sending you a callback with a success or failure status.

### Obtain information on balances & fees

Blockchain Data delivers unified data on anything happening on the blockchain. Get balances, list confirmed and unconfirmed transactions by address, get details by block hash and height, or fee recommendations based on Mempool data.

## Related

- [Wallet-as-a-Service](/products/wallet-as-a-service) · [Address Latest](/products/address-latest) · [Developer portal](https://developers.cryptoapis.io/)