Build on WCAHT

A pure-EVM Layer-1 with parallel execution. 100% Ethereum-compatible — connect MetaMask, ethers, viem, web3.js, Hardhat or Foundry with zero code changes.

1. Connect your wallet in one click

Add the WCAHT testnet to MetaMask — it configures the network for you.

2. Network parameters

To add the network manually, use these values:

3. Query the chain (JSON-RPC)

This is a pure EVM chain — every standard eth_* method works:

# Get the chain ID
curl -X POST https://denvion.com/eth \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_chainId","params":[]}'
# → {"jsonrpc":"2.0","id":1,"result":"0x1e6d"}

# Get a balance
curl -X POST https://denvion.com/eth \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_getBalance","params":["0xYourAddress","latest"]}'

ethers.js

// Connect with ethers v6
import { JsonRpcProvider } from "ethers";
const provider = new JsonRpcProvider("https://denvion.com/eth");
const net = await provider.getNetwork();  // chainId 7789n

4. Get a wallet

1. Install the WCAHT wallet extension (Chromium browsers), or use any EVM wallet with the network above.
2. Open the wallet and create or import a testnet account.
3. Request testnet WCAHT from the faucet (coming soon).
4. Send your first transaction and watch it confirm on the explorer.

5. Tools

6. JavaScript SDK

A lightweight, dependency-free EVM client — add to MetaMask, read balances, and send WCAHT in a few lines:

// npm install wcaht-sdk  (or drop src/index.js into a page)
import { WcahtClient, addWcahtToMetaMask } from "wcaht-sdk";

const wcaht = new WcahtClient();
await wcaht.getChainId();               // 7789
await wcaht.getBalance("0x…");       // "12.5" WCAHT
await addWcahtToMetaMask();             // one-click network add
await wcaht.sendWCAHT({ to: "0x…", amount: "1.5" });