createAlchemyPublicRpcClient

Creates an Alchemy public RPC client with the provided chain, connection configuration, and optional fetch options. The client has alchemy methods and can dynamically update HTTP headers.

Import

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import { createAlchemyPublicRpcClient } from "@account-kit/infra";

Usage

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import { createAlchemyPublicRpcClient, alchemy } from "@account-kit/infra";
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import { sepolia } from "@account-kit/infra";
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const client = createAlchemyPublicRpcClient({
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  transport: alchemy({
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    apiKey: "ALCHEMY_API_KEY",
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  }),
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  chain: sepolia,
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});

Parameters

params

{connectionConfig: ConnectionConfig,chain: Chain,fetchOptions?: NoUndefined<HttpTransportConfig["fetchOptions"]>} The parameters for creating the Alchemy public RPC client

params.connectionConfig

ConnectionConfig The connection configuration containing the RPC URL and API key

params.chain

Chain The blockchain chain configuration

params.fetchOptions

NoUndefined<HttpTransportConfig["fetchOptions"]> Optional fetch configuration for HTTP transport

Returns

ClientWithAlchemyMethods A client object tailored with Alchemy methods and capabilities to interact with the blockchain