Your browser,
on autopilot.

Free MCP that drives your Chrome and knows how each site works. Say “post this update to LinkedIn” or “manage the products in my online store” and it just runs.

Perfect for users who want to lean back. Essential for busy builders looking for workflow optimization.

85 sites live · MCP free · 3-day trial on every paid Thread

31 founder-proven54 early draftsfree updates forever
powered by

The MCP that powers WebLoom is free + open source.

The MCP is what your AI actually uses to do stuff on any website: fill forms, upload files, post updates, click through admin panels, submit orders. It runs on your own Chrome with your own logins, so it acts as you. When a site changes or breaks, it figures it out and keeps working. When one approach fails, it tries a smarter one until the task is done. It reads what it sees on screen when the code alone isn't enough. Free forever, MIT-licensed, open source.

at a glance
  • MCP tools70+
  • LicenseMIT
  • Runs onyour machine
  • Cost$0
  • Cred storagenever leaves
№ 02 — WebLoom Pro

$19/mo.
Build your own Threads. Any site.

Free tier is real: MCP + all execution tools + install & run any Thread, forever. Pro tier is for the person who wants to reverse-engineer their own sites: recording, playbook, network capture, drift auto-heal, seed-a- Thread from any tab. Plus Autopilot mode and advanced tools. Cancel any time.

what Pro unlocks
  • All paid Threads included. Every current + future one, no per-Thread checkout.
  • Reverse-engineer any site. Recording, playbook inspection, network capture, drift auto-heal, seed-a-Thread-from-current-tab. The same authoring toolkit our sister uses.
  • Advanced engine tools. ai_navigate (agent loop), trace_view (hosted debug traces), network_intercept (mock/log XHRs), stealth_pro (fingerprint mask), extract_sdk (RE any site's API).
  • Autopilot mode. Drop one markdown into your AI chat, it configures a headless Chrome + auto-start + cookies + cron on any OS (Windows, Mac, Ubuntu, RHEL, Alpine). Guide.
  • Bonus: apply to author. Pro subs can apply to become an author. Ship the Threads you build, keep 90% of every sale.
  • Cancel any time. Threads you built stay yours.
№ 03 — install
One file.
One drop.
MCP live.

Download webloom-install.md and drag it into your AI agent. It reads the file and runs the install for you. No copy-paste, no manual config.

After install — where everything lives
~/.webloom/
  ├── engine/             ← the MCP server
  ├── threads/            ← your Threads land here
  │     └── *.thread.json
  ├── playbook.json       ← your learning
  └── logs/
Drop this into your AI chatrecommended

webloom-install.md

1.2 KB · drag into Claude / Cursor / Continue

Download install file
Your AI installs everything. 62 tools live on next message.docs →
or: copy the install prompt instead
Install WebLoom MCP for me.

1. Clone the engine:
   git clone https://github.com/webloomhq/engine ~/.webloom/engine

2. Install deps:
   cd ~/.webloom/engine && pip install -r requirements.txt

3. Create playbook dirs:
   mkdir -p ~/.webloom/threads ~/.webloom/logs

4. Add this to my MCP config (~/.mcp.json under "mcpServers"):
   "webloom": {
     "type": "stdio",
     "command": "python",
     "args": ["~/.webloom/engine/server.py"]
   }

After that, 62 browser-control tools become available and a local playbook
at ~/.webloom/ fills automatically as I drive websites. Any Threads I drop
in ~/.webloom/threads/ merge into the playbook at runtime.