Scribelog — TypeScript-first logger for Node.js

I built Scribelog to stop wasting time wrestling with logger configs. It’s a TypeScript-first, configurable logger for Node apps with sensible defaults, useful adapters, and features you actually need in production — masking secrets, requestId propagation, batching, multiple transports, and easy child loggers. Give it a spin.

Why you might care

• TypeScript-first + great DX — full types and autocompletion out of the box.
• Multiple transports (Console, File, HTTP, WebSocket, TCP, UDP) + batching — send logs where they belong and reduce I/O with AsyncBatch.
• Framework adapters — ready middleware/plugins for Express, Koa, Fastify, NestJS and Next.js so integration is trivial.
• Security & observability extras — built-in sensitive-data masking, automatic request/trace ID propagation via AsyncLocalStorage, and optional automatic error handling.

Current release: v2.0.0 (freshly published). Weekly downloads are low right now — perfect time to try it and provide feedback.

Quick start (copy-paste)

npm i scribelog # or: pnpm add scribelog 

import { createLogger, format } from 'scribelog'; const logger = createLogger({ level: 'info', format: format.combine( format.timestamp(), format.simple() ), }); logger.info('Scribelog ready!'); logger.warn('This is a warning', { detail: 'cache near limit' }); 

(Check the README for JSON/file/http transports, batching and masking examples.) ([npm][1])

Integrations & common uses

• Use adapters.express.createMiddleware({ logger }) to log requests with requestId and duration.
• Attach AsyncBatch to an HTTP transport to buffer and gzip logs before sending to your collector.
• Use format.maskSensitive([ 'password', 'token', 'apiKey' ]) to redact secrets before they leave your process.

TL;DR — when to try Scribelog

• You want typed logging in Node + good defaults (timestamp, splat, errors).
• You need quick adapters for web frameworks (Express/Fastify/Nest/Next).
• You want built-in masking + requestId propagation without wiring AsyncLocalStorage yourself.
• You want a good, advanced and highly configurable logging library for Node.js

Links / feedback

• GitHub (docs, issues, PRs): https://github.com/tolongames/scribelog.
• npm package: https://www.npmjs.com/package/scribelog/.

If you try it: open an issue with any rough edges, or drop a PR with an example for your framework — I’ll iterate fast. If you post this somewhere, ping me (@tolongames) and I’ll answer questions in the thread.