Drive a browser

Anchor Browser

Cloud Chromium browser service for AI agents, controlled over CDP or REST, with proxies, captcha solving, recordings and managed logins.

Addresses

REST API: https://api.anchorbrowser.io3
MCP server: https://api.anchorbrowser.io/v1/mcp4
OpenAPI spec: Not published
Docs for agents: https://docs.anchorbrowser.io/llms.txt12
Status page: https://anchorbrowser.betteruptime.com/5

Install

What	Command
MCP for Claude Code	`claude mcp add --transport http anchor https://api.anchorbrowser.io/v1/mcp`
MCP browser control for Claude Code	`claude mcp add --transport http anchor-browser https://api.anchorbrowser.io/v1/mcp/browser`
Node SDK	`npm install anchorbrowser`
Python SDK	`pip install anchorbrowser`

Source13SDK quick start

Read from Anchor’s own pages on 2026-11-04. Every number links to the page a value came from. For agents, the same facts as markdown: /tools/drive-a-browser/anchor-browser.md