Toolpiper MCP Server
300+ Model Context Protocol tools, all running on-device. ToolPiper is a native macOS app that turns your Mac into a local AI platform: bundled inference (llama.cpp on Metal, Apple Intelligence, voice on the Neural Engine), an OpenAI-compatible API at localhost:9998, and a built-in MCP server that exposes the whole machine to any MCP client - Claude Code, Cursor, Windsurf, or your own scripts.
People who need browser automation tools inside Claude, Cursor, VS Code, or another MCP client.
VERIFIED ACTIVE
LAST COMMIT 2026-06-12 · ★ 2 · #190 OF 196 MAINTAINED BROWSER AUTOMATION · VERIFIED 2026-08-25
MIT · how we verify → /methodology
01 · Evidence
Security posture
What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.
license MIT - declared in the repository
registry namespace io.github.ModelPiper is GitHub-verified and matches the repo owner
02 · Who maintains Toolpiper
toolpiper is maintained by modelpiper. It's the only MCP server we track from this author; the repo dates to Jun 2026.
03 · Facts
- repository
- github.com/modelpiper/toolpiper
- website
- https://modelpiper.com/toolpiper
- category
- browser automation - ranked #190 of 196 actively-maintained browser automation servers as of 2026-08-25.
- registry
- io.github.ModelPiper/toolpiper (active, first published 2026-06-11)
04 · Toolpiper FAQ
What is Toolpiper?
300+ Model Context Protocol tools, all running on-device. ToolPiper is a native macOS app that turns your Mac into a local AI platform: bundled inference (llama.cpp on Metal, Apple Intelligence, voice on the Neural Engine), an OpenAI-compatible API at localhost:9998, and a built-in MCP server that exposes the whole machine to any MCP client - Claude Code, Cursor, Windsurf, or your own scripts.
Is Toolpiper still maintained?
Yes - as of 2026-08-25, its last commit was 2026-06-12. We re-verify nightly.
05 · Alternatives to Toolpiper
Alternatives to Toolpiper
Maintained browser automation servers if Toolpiper isn't the fit.
- Chrome DevTools MCP MCP server for Chrome DevTools ★ 49,617 · 2026-08-23
- Server Browser MCP server for browser use access ★ 38,704 · 2026-08-05
- Playwright MCP Playwright Tools for MCP ★ 36,436 · 2026-08-21
- Mobile MCP MCP server for iOS and Android Mobile Development, Automation and Testing ★ 5,995 · 2026-08-18
- Agent Device (callstack) MCP server for mobile app automation: verify, control, and debug iOS, Android, TV, and desktop apps ★ 4,212 · 2026-08-24
- Agent Device (callstackincubator) Let AI agents inspect, control, and debug real iOS, Android, desktop, and TV apps ★ 4,211 · 2026-08-24
Pairs well with
Servers that cover what Toolpiper doesn't - only shown when the pairing reason fits the companion.
- Firecrawl MCP Server → web scraping companion web scraping · ★ 7,310
- Tavily MCP → web scraping companion web scraping · ★ 2,351
- Codebase Memory → memory companion memory · ★ 40,198
- Memorix → memory companion memory · ★ 688
- Server Filesystem → filesystem companion filesystem · ★ 38,704
- X402 List MCP → filesystem companion filesystem · ★ 58
More browser automation MCP servers · Rippr MCP · Glyphic · Ldraw MCP · Chromeflow · Stremio MCP Server