https://github.com/prom-client-net/prom-client-metricserver

Standalone Kestrel server
https://github.com/prom-client-net/prom-client-metricserver

metrics prometheus prometheus-client

Last synced: 5 months ago
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Standalone Kestrel server

• Host: GitHub
• URL: https://github.com/prom-client-net/prom-client-metricserver
• Owner: prom-client-net
• License: mit
• Created: 2017-05-05T23:06:02.000Z (about 9 years ago)
• Default Branch: main
• Last Pushed: 2025-12-13T04:04:15.000Z (6 months ago)
• Last Synced: 2025-12-14T16:40:18.401Z (6 months ago)
• Topics: metrics, prometheus, prometheus-client
• Language: C#
• Homepage:
• Size: 388 KB
• Stars: 15
• Watchers: 2
• Forks: 10
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Codeowners: .github/CODEOWNERS

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README

          
# Prometheus.Client.MetricServer

[![ci](https://img.shields.io/github/actions/workflow/status/prom-client-net/prom-client-metricserver/ci.yml?branch=main&label=ci&logo=github&style=flat-square)](https://github.com/prom-client-net/prom-client-metricserver/actions/workflows/ci.yml)

[![nuget](https://img.shields.io/nuget/v/Prometheus.Client.MetricServer?logo=nuget&style=flat-square)](https://www.nuget.org/packages/Prometheus.Client.MetricServer)

[![nuget](https://img.shields.io/nuget/dt/Prometheus.Client.MetricServer?logo=nuget&style=flat-square)](https://www.nuget.org/packages/Prometheus.Client.MetricServer)

[![codecov](https://img.shields.io/codecov/c/github/prom-client-net/prom-client-metricserver?logo=codecov&style=flat-square)](https://app.codecov.io/gh/prom-client-net/prom-client-metricserver)

[![license](https://img.shields.io/github/license/prom-client-net/prom-client-metricserver?style=flat-square)](https://github.com/prom-client-net/prom-client-metricserver/blob/main/LICENSE)

Extension for [Prometheus.Client](https://github.com/prom-client-net/prom-client)

## Install

```sh

dotnet add package Prometheus.Client.MetricServer

```

## Use

[Examples](https://github.com/prom-client-net/prom-examples)

Simple Console App with static MetricFactory:

```c#

public static void Main(string[] args)

{

    var options = new MetricServerOptions

    {

        Port = 9091

    };

    var metricServer = new MetricServer(options);

    metricServer.Start();

    var counter = Metrics.DefaultFactory.CreateCounter("test_count", "helptext");

    counter.Inc();

    metricServer.Stop();

}

```

Worker with DI [Prometheus.Client.DependencyInjection](https://github.com/prom-client-net/prom-client-dependencyinjection):

```c#

public static async Task Main(string[] args)

{

    var host = Host.CreateDefaultBuilder(args)

        .ConfigureServices((_, services) =>

        {

            services.AddMetricFactory();

            services.AddSingleton(sp => new MetricServer(

                new MetricServerOptions

                {

                    CollectorRegistry = sp.GetRequiredService(),

                    UseDefaultCollectors = true

                }));

            services.AddHostedService();

        }).Build();

    var metricServer = host.Services.GetRequiredService();

    try

    {

        metricServer.Start();

        await host.RunAsync();

    }

    catch (Exception ex)

    {

        Console.WriteLine("Host Terminated Unexpectedly");

    }

    finally

    {

        metricServer.Stop();

    }

}

```

## License

All contents of this package are licensed under the [MIT license](https://opensource.org/licenses/MIT).