1. ProxMail
A self-hosted email verification engine — no third-party APIs, no per-email fees. Built with TypeScript + Hono. Full pipeline: RFC syntax validation, an 8,000+ disposable-domain blocklist, DNS/MX analysis with SSRF guards, SMTP probing (MAIL FROM / RCPT TO over 25/587/465 with STARTTLS), catch-all detection, provider classification, and result tiers for high-volume batches. Ships as both a CLI and HTTP API.
2. OpenSeal
Self-improving AI agent with real-time web access, file operations, skill learning, and memory. Built with TypeScript + Mastra + OpenRouter + LibSQL + FastEmbed. Supports web search, weather lookups, calculator, file CRUD, self-learning skills via .md files, and Mastra Studio UI. Bring your own model via OpenRouter.
TypeScript SDK that finds available time slots around any busy schedule — pure slot-math, zero I/O. Built with TypeScript + Bun. Supports slot duration, split, padding, offset, weekly availability patterns, timezone-aware daily windows, and K-overlaps. Ships as ESM + CommonJS with full type safety.
4. ProxMCP
An MCP proxy that sits in front of multiple upstream MCP servers and exposes them as one endpoint. Adds auth, rate limiting, tool filtering, and logging without touching the upstream servers.
MCP server that lets AI agents manage Cal.com — check availability, book, reschedule, and cancel meetings via natural language.
Deployable on Railway or locally via npx; ships as an npm package with a stateless HTTP endpoint.
6. Pluck
REST API that extracts emails, phones, socials, names, and metadata from any webpage via a single curl.
Built with TypeScript + Hono + Cheerio. Supports batch mode, raw HTML input, and Docker deploy.
7. Clipscribe
REST API that takes any video URL and returns a full transcript. Built with Python + FastAPI + yt-dlp + Groq Whisper. Supports TikTok, YouTube Shorts, Twitter/X, Reddit, Instagram, and more.
