@zerodevapp/mock-server

Installing

As a dependency:

npm i @zerodevapp/mock-server

Usage

Hardhat

We maintain an official Hardhat plugin where the deployment of the contracts and starting of the server is done automatically. You can find it here.

Standalone

You will need to deploy some contracts and pass them to the server. Here's what the shape of startMockServer() looks like:

import { type Paymaster, startMockServer } from "@zerodevapp/mock-server";

const paymaster: Paymaster = {
  signer: /* a hardhat-ethers Signer */,
  contractAddress: /* contract address of VerifyingPaymaster.sol */,
}

const entryPoint = /* ethers contract for EntryPoint.sol */;
const provider = /* ethers JsonRpcProvider */;

await startMockServer({
  port: 3030, // default, optional
  paymaster,
  entryPoint,
  provider,
});

Building

Locally

Here are the steps needed to install as a local package:

npm run build:local
npm pack

Publishing to NPM

npm run build
npm publish