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First request with Node.js / TypeScript

List your own copiers to check connectivity and identity without creating a terminal or placing a trade.

1. Install

Requires Node.js 20+ and npm. These instructions build from source; they do not assume a registry release exists.

git clone https://github.com/MetaRPC/NodeCopier.git
cd NodeCopier
npm ci
npm run build
npm test

2. Set your owner key

export MRPC_API_KEY='your-owner-key'

$env:MRPC_API_KEY = 'your-owner-key'

Use the real owner API key, not a broker password, terminal ID or TRIAL. Read authentication if access is refused.

3. Run

node examples/list.js

Source: examples/list.js.

const { CopierService } = require('../dist');
(async () => {
  const service = new CopierService('copy.mrpc.pro:443', { userKey: process.env.MRPC_API_KEY });
  try {
    const result = await service.list();
    if (!result.ok) throw new Error(result.error);
    for (const copier of result.copiers) console.log(copier.id, copier.paused);
  } finally { service.close(); }
})().catch(error => { console.error(error.message); process.exitCode = 1; });

A successful empty list means this owner has no copiers. Treat failed requests as errors, not empty accounts.

4. Prepare a demo workflow

Read the lifecycle guide, then choose sizing. Existing replication examples under examples/ are advanced integration examples: they may provision accounts and trade. Inspect them and their cleanup before running with disposable demos. List is the default starting point.