charmbracelet/promwish

Prometheus middleware for Wish

108 commits

updated Apr 13, 2026

See the code

README

promwish

Package promwish provides a simple wish middleware exposing some Prometheus metrics.

Example Usage

You can add promwish as a middleware to your app:

promwish.Middleware("localhost:9222", "my-app"),

This will create the metrics and start a HTTP server on localhost:9222 to expose the metrics.

You can also use promwish.MiddlewareRegistry and promwish.Listen if you need more options.

Check the _examples folder for a full working example.

Example Dashboard

hacktoberfest

middleware

prometheus

Project health

Overall

4.0/10

Maintained

0/10

Code review

5/10

OpenSSF Scorecard

Go module

github.com/charmbracelet/promwish

Latest release

v0.8.0 · Dec 12, 2024

Releases this year

Significant stargazers

Christian Muehlhaeuser

3,417 followers · starred Dec 2021

Christian Rocha

1,255 followers · starred Dec 2021

Similar repos

yolossn/Prometheus-Basics

Prometheus-Basics is part of Prometheus Docs now, checkout 👇

1,558

slok/go-http-metrics

Go modular http middleware to measure HTTP requests independent of metrics backend (with Prometheus…

442

fimad/prometheus-haskell

Haskell client library for exposing prometheus.io metrics.

warpnet/awesome-prometheus

A curated list of awesome Prometheus resources, projects and tools.

1,869

trallnag/prometheus-fastapi-instrumentator

Instrument your FastAPI with Prometheus metrics.

1,487

zsais/go-gin-prometheus

Gin Web Framework Prometheus metrics exporter

486

akoutmos/prom_ex

An Elixir Prometheus metrics collection library built on top of Telemetry with accompanying Grafana…

711

beam-telemetry/telemetry_metrics_prometheus

Complete Telemetry.Metrics Reporter solution for Prometheus