Zerion Prepares for Arc Mainnet Launch with Seamless API Support

Zerion API Offers Seamless Support for Arc Mainnet Launch

When Circle's stablecoin-focused blockchain, Arc, goes live on September 16, 2026, Zerion will be ready to support it with day-one API integration. The integration means developers who are already plugged into Zerion's infrastructure won't need to touch a single line of code to start pulling data from the new chain.

The API support covers the core toolkit that developers need to build portfolio trackers, DeFi dashboards, and other applications. Token balances, historical transaction data, and webhook-based notifications will all be available as soon as Arc's mainnet opens for business.

Existing Zerion integrators won't even notice a difference, as the process is essentially invisible. If you're already querying Zerion's API across any of its supported chains, including over 40 EVM-compatible chains plus Solana, Arc data will flow through the same pipes without requiring migration or new endpoints.