About Izan.io
Izan.io is an MCP server published by ekingunoncu in the AI category: turn Any Browser Action & Data Extraction into an AI Tool in 60 Seconds.
The repository has 28 stars and 4 forks, with the last commit 6 months ago. Six months or more without a commit doesn't mean the server is broken, but check the open issues before depending on it in production.
Install
git clone https://github.com/ekingunoncu/izan.ioThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Ask AI about Izan.io
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Security checks
Static checks derived from the repository 13 hours ago. Heuristics on the source, not an audit.
- ✓README presentThe repository ships documentation.
- ✓License declaredUsable under a stated license.
- !Tests presentNo tests found. Behaviour changes may go unnoticed between versions.
- ✓Dependencies pinnedA lockfile pins dependency versions.
- !No dynamic code executionSource scan found eval or shell execution. Review how tool inputs reach it before granting credentials.
- !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.
Releases
README
What is izan.io?
izan.io is a Chrome extension that turns your browser into an MCP server. Any MCP client - Claude Desktop, Cursor, VS Code, Claude Code - can connect and control your browser through tools.
- Write tools in JavaScript using the
browserAPI (click, type, navigate, extract data) - Install tools from the zihin.io community marketplace
- Your sessions stay yours - the extension runs inside your authenticated browser, no cookie hacks needed
Quick Start
1. Install the Chrome Extension from the Chrome Web Store.
2. Add to your MCP client config:
{
"mcpServers": {
"izan": {
"command": "npx",
"args": ["izan-mcp"]
}
}
}
Works with Claude Desktop, Cursor, VS Code, Claude Code, and any MCP client that supports stdio.
3. Done. The extension connects automatically. Built-in tools (web_fetch, accessibility_snapshot) are ready to use. Open the side panel to create your own tools or install from the marketplace.
Architecture
MCP Client (Claude Desktop, Cursor, VS Code)
| stdio (JSON-RPC)
v
packages/bridge/ (izan-mcp CLI)
| WebSocket (localhost:3717)
v
Chrome Extension (packages/extension/)
| CDP (chrome.debugger)
v
Browser Tab (any website)
izan.io/
├── apps/
│ ├── web/ # Landing page + docs (izan.io)
│ └── zihin.io/ # Tool marketplace (zihin.io)
├── packages/
│ ├── extension/ # Chrome extension (MCP server, side panel, CDP automation)
│ └── bridge/ # Bridge CLI (stdio <-> WebSocket)
Writing Tools
Tools are JavaScript async functions with a browser API:
async (params, browser) => {
await browser.open(`https://example.com/search?q=${params.query}`)
await browser.waitForSelector('.result')
const title = await browser.getText('.result:first-child .title')
await browser.close()
return { title }
}
Create tools in the extension side panel or submit to the zihin.io marketplace.
Development
git clone https://github.com/ekingunoncu/izan.io.git
cd izan.io
npm install
npm run build
Load packages/extension/dist as an unpacked extension in Chrome (chrome://extensions, developer mode).
License
AGPL-3.0 - See LICENSE.
README fetched from the repository 13 hours ago. The original is authoritative.