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Recommended: JavaScript SDK with React Hooks

For new React apps, we recommend the JavaScript SDK with React Hooks (@dynamic-labs-sdk/react-hooks) instead of the legacy React SDK documented here. The JS SDK comes with many benefits such as a much smaller bundle size and other optimizations. Use the React quickstart (JavaScript SDK) to get started.
Methods and properties available to EVM rpc providers. Exported by @dynamic-labs/ethereum-core.
type EvmRpcProviderMethods = {
  defaultProvider: EvmRpcProvider | undefined
  providers: EvmRpcProvider[] | undefined
  getProviderByChainId: (chainId: number) => EvmRpcProvider | undefined
}
Check out the reference for EvmRpcProvider
Last modified on June 25, 2026