Modern TypeScript logger — simple logs, wide events, structured errors. Built for scripts, libraries, jobs, edge, and HTTP. One drain pipeline everywhere.

a JSON logging library for node.js services

Performance-aware simple logger for React-Native with namespaces, custom levels and custom transports (colored console, file writing, etc.)

MCP Server for GCP environment for interacting with various Observability APIs.

Track your API metrics within ReadMe.

Super-easy (and fast) persistent data structures in Node.js, modeled after HTML5 localStorage

End-to-end, hierarchical, real-time, colorful logs and stories

Suppress console output of successful mocha tests.

Better Stack Telemetry Next.js client

A Promisified layer over rhea AMQP client

Simple development http server with live reload capability

Display multiple streams of logs in one window

Node is running but you don't know why? why-is-node-running is here to help you.

A module that subscribes to catalog related events and logs them.

Standalone devtools server for Ciph - captures server logs via globalThis.ciphServerEmitter, exposes WebSocket + REST API

Log sink MCP server with HTTP ingestion and AI analysis

A transport for winston which logs to a rotating file each day.

A Nuxt module to send browser logs to the server for better AI tool intergration

A library to create a trace of your node app per Google's Trace Event format.

OpenTelemetry observability exporter for Mastra - supports OTLP traces and logs with multiple cloud providers