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Kitsune

Kitsune: an orange fox in a browser window, connecting your browser and your AI agent

Your browser. Your agent. One clever bridge.

Kitsune lets AI agents like Claude Code, Codex, and Pi use the Firefox, Zen, or LibreWolf browser you already have open. Your sessions, cookies, and extensions stay in place. No Playwright, Chromium, or WebDriver required.

What can it do?

  • Research the web. Search, read pages, and summarize findings with links.
  • Interact with websites. Click, type, select options, and fill forms—even on sites you're already signed into.
  • Capture and extract. Take screenshots or turn page content into text and Markdown.
  • Work across tabs. Keep research and tasks in separate tabs without replacing the page you're using.

Claude Code uses Kitsune to open Hacker News and summarize the top three stories

A real browser session, captured with Kitsune and sped up.

How do I use it?

  1. Connect once. Register Kitsune with your agent—for Claude Code, one line:

    claude mcp add --scope user kitsune -- uvx --from git+https://github.com/junyeong-nero/kitsune.git kitsune
    

    Then load the browser extension. You'll need a supported Firefox-family browser, uv, and Git. For other agents, version pinning, and upgrades, see Installation.

  2. Keep your browser open. Kitsune starts its shared bridge automatically. Ask your agent to check the connection before your first task.

  3. Ask in plain language. For example:

    Open a new tab, search for today's weather near Suseong Lake in Daegu, and summarize the forecast with a link to the source.

    Inspect this page's form and fill a draft. Don't submit it yet.

    Open Hacker News and summarize the top three stories with links.

Use a dedicated browser profile and only give access to accounts the agent needs. Ask for confirmation before sending, purchasing, or deleting anything. Read the security guidance before using sensitive accounts.

For the details: Tools · Configuration · Troubleshooting · Updating · API reference · Development


MIT · Based on ZenLink and ZenLink-MCP by Jay-Quan. Credits · License

Metadata

Release files for kitsune-browser-mcp 0.1.0

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Source distribution (sdist)

Source distribution for kitsune-browser-mcp 0.1.0
File Size Uploaded Provenance
kitsune_browser_mcp-0.1.0.tar.gz 69.7 kB Without provenance Details

Built distribution (wheel)

Table of built distributions (wheels) for kitsune-browser-mcp 0.1.0
File Interpreter ABI Platform
kitsune_browser_mcp-0.1.0-py3-none-any.whl Python 3 none any Details

Total release size: 121.5 kB

Release files / kitsune_browser_mcp-0.1.0.tar.gz

Download URL kitsune_browser_mcp-0.1.0.tar.gz
Size 69.7 kB
Tags Source
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bd3a5834a3b89af89c934d47070ded44de084225c2a539bb79aa432053cbd6da
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9e12fe05f56c9ab3ea1d0c9a6c4d930417acfe1e435f5334b6aa7eda59082c29
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Yes
Uploaded via uv/0.13.1 {"installer":{"name":"uv","version":"0.13.1","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}

Release files / kitsune_browser_mcp-0.1.0-py3-none-any.whl

Download URL kitsune_browser_mcp-0.1.0-py3-none-any.whl
Size 51.9 kB
Tags Python 3
SHA-256 checksum
How to use checksums
6eb3d262c8aff74e652039bda72dcf13cea746675477428fc7df3298c2b074da
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260fb534696356dcceea492135ea16f81e6d3b95b2f73827e265958ba50c1220
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Uploaded using Trusted Publishing?
What is trusted publishing?
Yes
Uploaded via uv/0.13.1 {"installer":{"name":"uv","version":"0.13.1","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}

Security for kitsune-browser-mcp 0.1.0

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PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.

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