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getAlchemyRpcUrlById

Retrieves the complete Alchemy RPC URL for a given chain ID.

Usage

import { getAlchemyRpcUrlById } from '@ethereum-tag-service/contracts/utils'
 
const url = getAlchemyRpcUrlById('421614', 'your-api-key')

Output: "https://arb-sepolia.g.alchemy.com/v2/your-api-key"

Returns

string

A string representing the complete Alchemy RPC URL with API key.

Parameters

chainId

  • Type: SupportedChainId
  • Description: The ID of the chain

alchemyKey

  • Type: string
  • Description: The Alchemy API key to append to the URL

Examples

import { getAlchemyRpcUrlById } from '@ethereum-tag-service/contracts/utils'
 
// Get complete Arbitrum Sepolia RPC URL
const arbitrumUrl = getAlchemyRpcUrlById('421614', 'YOUR_API_KEY')

Output: https://arb-sepolia.g.alchemy.com/v2/YOUR_API_KEY
 // Get complete Base Sepolia RPC URL
const baseUrl = getAlchemyRpcUrlById('84532', 'YOUR_API_KEY')

Output: https://base-sepolia.g.alchemy.com/v2/YOUR_API_KEY