Security-hardened MCP server for Excalidraw with API key auth, rate limiting, and real-time canvas sync
<div align="center">
TypeScript definitions for tail
TypeScript port of eyecite - extract, resolve, and annotate legal citations
A swup plugin for submitting forms
Wasm jpeg encoder and decoder supporting the browser. Repackaged from Squoosh App.
A fraction number abstraction for working with numbers in Javascript.
Zero-dependency reactive state management inspired by React hooks
A slider component to compare any two React components in landscape or portrait orientation. It supports custom images, videos... and everything else.
Seekable web page to video rendering engine (Puppeteer + FFmpeg)
High-performance TypeScript library for reading and writing Excel files in XLSB and XLSX formats. XLSB is 3.3x faster to write and 2.1x faster to read than XLSX.
High-performance streaming multipart/mixed parser for Node.js
Get palette for any image file, no node-canvas
This module will parse the multipart-form containing files and fields from the lambda event object. Updated to use Busboy 1.6.0
Encode and parse data in the Concise Binary Object Representation (CBOR) data format (RFC8949).
A plugin that closely adheres to semver versioning for 0.0.x and 0.x.y releases
Typed TypeScript client for Korea's public-data APIs (data.go.kr). Fixes the service-key encoding bug, forces JSON, normalizes single-vs-array items, handles pagination, and throws typed errors.
A lightweight, zero-dependency utility for extracting query parameters and request body data from both Node.js IncomingMessage and Web standard Request objects. Supports Node.js, Deno, Bun, Cloudflare Workers, and more. Type-safe, auto-adaptive, and suppo
Boson Protocol EVM calldata + adapter glue for the x402 escrow scheme — inner-action ABI encoding for the commit step and viem ↔ Web3LibAdapter bridges. Wraps @bosonprotocol/core-sdk for everything else.
Parses and serializes `.po` file content.
marshal: encoding and deconding of Passable subgraphs
VanillaJS, Lightweight, Zero-Dependency, PEM encoder and decoder.
Automated PR quality checks: linting, formatting, dependency analysis, and spellcheck
OpenAI SDK instrumentation with OTel GenAI semantic conventions