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First request with C

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

1. Install

Requires .NET SDK 8+. These instructions build from source; they do not assume a registry release exists.

git clone https://github.com/MetaRPC/CSharpCopier.git
cd CSharpCopier
dotnet build
dotnet build examples/List/List.csproj

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

dotnet run --project examples/List

Source: examples/List/Program.cs.

using MetaRPC.Copier;
using var service = new CopierService("https://copy.mrpc.pro", Environment.GetEnvironmentVariable("MRPC_API_KEY") ?? "");
var result = await service.ListAsync();
if (!result.Ok) throw new Exception(result.Error);
foreach (var copier in result.Copiers) Console.WriteLine($"{copier.Id}: paused={copier.Paused}");

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.