Skip to main content

Nexchange Documentation

Cryptocurrency Exchange API Documentation

Easy to Use

Instant Crypto Trading

Execute immediate cryptocurrency swaps without the complexity of order books. Our API provides instant trading with competitive rates across multiple blockchain networks.

Focus on What Matters

No End-User Accounts

Your users never sign up with us — you create orders on their behalf with your own API key. Focus on building your application while we handle the exchange infrastructure.

Powered by React

Developer-First API

Clean, RESTful API with comprehensive documentation, signed webhooks and straightforward order polling to keep your integration in sync.