# Chrome Browser (Smotree)

> Use this tool when you need to automate and control Chrome browser sessions with existing cookies and auth tokens, or require advanced interactions such as network logging and DOM mutation watching. It provides 36 tools across various categories, including navigation, data extraction, and monitoring, with inputs via WebSocket and outputs through real browser sessions. Ideal for use cases involving web scraping, automation, and monitoring, where a high degree of control and customization is required.

Canonical page: https://skillsregistry.net/skills/smotree-chrome-browser  
JSON: https://api.skillsregistry.net/v1/skills/smotree-chrome-browser

## Description

Controls Chrome through a Manifest V3 extension connected via WebSocket, using real browser sessions with existing cookies and auth tokens. Provides 36 tools across navigation, data extraction, monitoring, window management, and advanced interactions including network logging, DOM mutation watching, and multi-instance HTTP relay support.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** browser-automation
- **Updated:** 2026-09-19

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/smotree-chrome-browser)
- **Repository:** <https://github.com/smotree/browsermcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "smotree-chrome-browser"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/smotree-chrome-browser` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/smotree-chrome-browser/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt