Custom Chains

import { ParaEthersSigner } from "@getpara/ethers-v6-integration@alpha";
import { ethers } from "ethers";
import Para from "@getpara/web-sdk@alpha";

// Initialize Para
const para = new Para(YOUR_API_KEY);

// Set up the provider
const provider = new ethers.JsonRpcProvider(YOUR_RPC_URL);

// Create the Para Ethers Signer
const ethersSigner = new ParaEthersSigner(para, provider);

// source: https://wagmi.sh/core/api/chains
import { defineChain } from "viem";

export const mainnet = defineChain({
  id: 1,
  name: "Ethereum",
  nativeCurrency: { name: "Ether", symbol: "ETH", decimals: 18 },
  rpcUrls: {
    default: { http: ["https://cloudflare-eth.com"] },
  },
  blockExplorers: {
    default: { name: "Etherscan", url: "https://etherscan.io" },
  },
  contracts: {
    ensRegistry: {
      address: "0x00000000000C2E074eC69A0dFb2997BA6C7d2e1e",
    },
    ensUniversalResolver: {
      address: "0xE4Acdd618deED4e6d2f03b9bf62dc6118FC9A4da",
      blockCreated: 16773775,
    },
    multicall3: {
      address: "0xca11bde05977b3631167028862be2a173976ca11",
      blockCreated: 14353601,
    },
  },
});

// Create the Para Viem Client
const paraViemSigner = createParaViemClient(para, {
  account: viemParaAccount,
  chain: mainnet,
  transport: http("https://cloudflare-eth.com"),
});

import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
import { paraConnector } from "@getpara/wagmi-v2-integration@alpha";
import { createConfig, WagmiProvider, type CreateConfigParameters } from "wagmi";
import { http } from "wagmi";
import { sepolia, mainnet } from "wagmi/chains";
import { para } from "./para"; // Your Para client initialization

// Create Para connector
const chains = [sepolia, mainnet];

// see wagmi integration guide for full config options
const connector = paraConnector({
  para: para,
  chains, // Add your supported chains
  appName: "Your App Name",
  options: {},
  nameOverride: "Para",
  idOverride: "para",
});

// Configure Wagmi
const config: CreateConfigParameters = {
  chains: chains,
  connectors: [connector],
  transports: {
    [(sepolia.id, mainnet.id)]: http(),
  },
};

const wagmiConfig = createConfig(config);
const queryClient = new QueryClient();

import { ParaSolanaWeb3Signer } from "@getpara/solana-web3.js-v1-integration@alpha";
import { Connection, clusterApiUrl } from "@solana/web3.js";
import { para } from "./para"; // Your Para client initialization

// Set up SVM connection
const solanaConnection = new Connection(YOUR_RPC_URL);

// Create the Para Solana Signer
const solanaSigner = new ParaSolanaWeb3Signer(para, solanaConnection);

import { ParaProtoSigner } from "@getpara/cosmjs-v0-integration@alpha";
import { SigningStargateClient } from "@cosmjs/stargate";

// Create the Para Proto Signer
// 'prefix' is optional and used for non-cosmos addresses (e.g., 'celestia' for celestia1... addresses)
const protoSigner = new ParaProtoSigner(para, "cosmos");

// Connect to the Cosmos network
const rpcUrl = YOUR_RPC_URL; // Replace with your preferred RPC endpoint
const client = await SigningStargateClient.connectWithSigner(rpcUrl, protoSigner);