Flow types for the Javascript AST
fast mysql driver. Implements core protocol, prepared statements, ssl and compression in native JS
Locate and bundle third-party dependencies in node_modules
跨项目知识库 MCP 服务，支持三层搜索（文本/TF-IDF/语义向量），提供 Web UI 管理界面
Easy error subclassing and stack customization
Reliably determines if the code is running in Node.js
Standalone MCP (Model Context Protocol) server - stdio/http/websocket transports, connection pooling, tool registry
Formats spawn with for terminal grouping
Wrap sudo with optional password cache
Tools for dealing with node-gyp packages
Sentry Node-Core SDK
Converts a Web-API readable-stream into a Node.js readable-stream.
OpenTelemetry instrumentation for `mongodb` database client for MongoDB
Sentry Node SDK using OpenTelemetry for performance instrumentation
Agent Workflow Protocol — reference engine (definition validation and execution)
Blob & File implementation in Node.js, originally from node-fetch.
OpenTelemetry instrumentation for `connect` http middleware framework
OpenTelemetry instrumentation for `mysql2` database client for MySQL
A base TSConfig for working with Node 10.
Model Context Protocol (MCP) server for Slack Workspaces. This integration supports both Stdio and SSE transports, proxy settings and does not require any permissions or bots being created or approved by Workspace admins
JSON Web Token implementation (symmetric and asymmetric)
Turn node's process.version into something useful.
Easily exclude node_modules in Webpack bundle
A cron-like and not-cron-like job scheduler for Node.