notte-browser

notte-browser is an MCP server for Claude Code from nottelabs/notte-skills. Its token cost is not measured, scanned A, original, MIT.

A remote MCP server that connects a coding agent to Notte's browser service. MCP is a standard way for an agent to use external tools.

In plain words
What is it for?
For tasks that need the configured Notte browser connection. The input does not specify which browser actions are available.
Why use it?
It gives the agent access to the Notte browser service without requiring a local browser server.

MCP server for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: listed in a Claude config.

Part of the notte plugin — 3 skills, 2 MCP servers shipped together

One of 2 entries in .mcp.json upstream. Installing this one merges just its entry into your config; the other 1 are separate, each on its own page.

Good fit For tasks that need the configured Notte browser connection. The input does not specify which browser actions are available.

Compare 6 mcp servers from other repositories ↓
Install with agentmods
npx agentmods add mcp/nottelabs/notte-skills/notte-notte-browser
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/nottelabs/notte-skills

Made for: Claude Code.

Or install notte, the plugin that ships this one along with the rest of its 3 skills, 2 MCP servers.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for notte-browser

README.md
[![agentmods](https://agentmods.dev/badge/mcp/nottelabs/notte-skills/notte-notte-browser/github.svg)](https://agentmods.dev/mcp/nottelabs/notte-skills/notte-notte-browser)
Your own site
<a href="https://agentmods.dev/mcp/nottelabs/notte-skills/notte-notte-browser"><img src="https://agentmods.dev/badge/mcp/nottelabs/notte-skills/notte-notte-browser/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for notte-browser

Your own site · 80×15
<a href="https://agentmods.dev/mcp/nottelabs/notte-skills/notte-notte-browser"><img src="https://agentmods.dev/badge/mcp/nottelabs/notte-skills/notte-notte-browser.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

notte-browser scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/notte/.mcp.json · 6 lines

What it actually says

{
  "notte-browser": {
    "type": "http",
    "url": "https://api.notte.cc/mcp"
  }
}
Same file

What else .mcp.json configures

This page is one entry in a file that holds 2. Installing the file brings all of them; each is measured and scanned on its own page.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 6 lines scan A 37ffb1206771

Subscribe to this mod's changes

notte-browser is an MCP server published in the GitHub repository nottelabs/notte-skills (11 stars, last pushed 6d ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.