Typescript Implementation of Model Context Protocols
Composer MCP
browserify version of publicEncrypt & privateDecrypt
MCP server exposing the Vivarium reproduction catalogue (list_recipes, get_recipe, lookup_verdict, match_error, search_upstream_issues, verify_branch_fix, verify_and_report_fix, prepare_new_recipe, prepare_fix_candidate, create_fork_pr) to AI agent client
MCP server + client for cross-platform desktop control (macOS + Windows + Linux) — screenshot, mouse, keyboard, clipboard, app management. Backed by Rust NAPI native module.
Browser fingerprinting library with the highest accuracy and stability
TapTap Open API MCP Server - Documentation and Management APIs for TapTap Minigame and H5 Games (Leaderboard, and more features coming)
PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants
Promised out of order transform.
This package provides an adapter to enable Solana apps to connect to the Coinbase Wallet browser extension.
Common pi-coding-agent extensions: web search (mmx), MCP server bridge, browser automation (agent-browser). NOTE: 0.3.0 removed spawn_subagent (→ @shog-lab/pi-subagent); 0.4.0 removed understand_image (models have native vision now).
`@nomicfoundation/solidity-analyzer` is an N-API library built in Rust, which exposes a single function, which takes the contents of a Solidity source file and returns its imports and version pragmas.
MCP server for MemLab heap snapshot analysis — gives AI coding assistants tools to explore JavaScript heap snapshots, find memory leaks, and identify optimization opportunities
Browse Hacker News feeds, threads, and user profiles with full-text search via MCP. STDIO or Streamable HTTP.
PortOne SDK for browser
JS implementation of DAG-PB
Headed Playwright browser with React DevTools pre-loaded
Experimental package — This module provides a set of MCP tools to retrieve information from Angular
Easily create CSV data from json collection
JavaScript library for writing ID3 tag to MP3 files in browsers and Node.js
switch ui component for react
Hosted multi-tenant MCP (Model Context Protocol) server for the baref00t Partner + Distributor APIs
Agent-first file management — index local folders and S3 buckets, sync Google Drive, tag, search, and retrieve files via CLI + MCP
Spies for the Chai assertion library.