cketh-js

A library for interfacing with ckETH on the Internet Computer.

[!TIP] Still using @dfinity/cketh? Upgrade to @icp-sdk/canisters/cketh!

Table of contents

• Installation
• Usage
• Features

Installation

You can use cketh-js by installing it in your project.

npm i @dfinity/cketh

The bundle needs peer dependencies, be sure that following resources are available in your project as well.

npm i @icp-sdk/core @dfinity/utils

Usage

The features are available through the class CkEthMinterCanister. It has to be instantiated with a canister ID.

import { CkEthMinterCanister } from "@dfinity/cketh";
import { createAgent } from "@dfinity/utils";

const agent = await createAgent({
  identity,
  host: HOST,
});

const { getSmartContractAddress } = CkEthMinterCanister.create({
  agent,
  canisterId: MY_CKETH_MINTER_CANISTER_ID,
});

const address = await getSmartContractAddress({});

Documentation

You can find the API docs here.

Resources

• ckETH Minter
• ckETH testnet deployment arguments
• How to Acquire ckETH blog post by Jennifer Tran