MCP server

Chrome DevTools MCP

Lets a coding agent control and inspect a live Chrome through DevTools, as an MCP server or a CLI, for automation, debugging and performance traces.

Why it is useful

Gives agents real DevTools data (network, console, performance) when checking front-end work; category flags limit the tool set.

CLI for agents
agent-browser
Native Rust CLI that gives an agent a persistent browser: snapshot returns the page as compact text with element refs, and the agent acts on refs one command at a time.
Curated list
Awesome MCP Servers
A curated list of Model Context Protocol servers grouped by category, plus clients and other MCP resources.
Library
Browser Use
Open-source browser agent library that runs locally with any LLM; a paid cloud adds hosted browsers.
MCP server
Cloudflare MCP Servers
Cloudflare's domain-specific remote MCP servers (docs, Workers bindings, observability and more) over Streamable HTTP; the README recommends the newer Cloudflare API MCP server.
MCP server
Context7
MCP server and CLI that fetch current, version-specific library documentation and code examples into the agent's context.
Skill
ego lite (ego-browser skill)
The ego-browser agent skill and its open-source Node.js CDP harness for the ego lite browser: the agent runs ego-browser skill for a version-matched guide, then sends JavaScript that calls snapshot, fill, click, wait, navigate and capture inside its own isolated Space.