OpenTabs
Open-source MCP server that gives AI agents access to 100+ web applications through the user's authenticated browser session. No API keys, no screenshots, no DOM scraping — talks directly to web app internal APIs via a Chrome extension. Supports Slac
What is OpenTabs?
OpenTabs is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to open-source mcp server that gives ai agents access to 100+ web applications through the user's authenticated browser session. no api keys, no screenshots, no dom scraping — talks directly to web app i...
Open-source MCP server that gives AI agents access to 100+ web applications through the user's authenticated browser session. No API keys, no screenshots, no DOM scraping — talks directly to web app internal APIs via a Chrome extension. Supports Slac
This server falls under the APIs category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Open-source MCP server that gives AI agents access to 100+ w
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx opentabsExamples
No examples available for this server.
Configuration
Configuration Details
claude_desktop_config.json
Not available
Security
Authentication
Features
Performance
Response Metrics
Resource Usage
Frequently Asked Questions about OpenTabs
What is OpenTabs?
OpenTabs is a Model Context Protocol (MCP) server that open-source mcp server that gives ai agents access to 100+ web applications through the user's authenticated browser session. no api keys, no screenshots, no dom scraping — talks directly to web app internal apis via a chrome extension. supports slac It connects AI assistants to external tools and data sources through a standardized interface.
How do I install OpenTabs?
Follow the installation instructions on the OpenTabs GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with OpenTabs?
OpenTabs works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is OpenTabs free to use?
Yes, OpenTabs is open source and available under the MIT license. You can use it freely in both personal and commercial projects.
OpenTabs Alternatives — Similar APIs Servers
Looking for alternatives to OpenTabs? Here are other popular apis servers you can use with Claude, Cursor, and VS Code.
n8n-mcp
★ 189.1kA comprehensive MCP server that provides full control over n8n automation workflows through natural language. It offers 43 tools for managing workflows, executions, credentials, and data tables, with safety features like write-mode protection and dou
Dify MCP Server
★ 142.2kProduction-ready platform for agentic workflow development.
gemini-cli-mcp
★ 104.5kA secure MCP server that wraps the Google Gemini CLI, allowing clients to query Gemini models using local OAuth sessions without requiring an API key. It provides tools for model interaction and diagnostics with built-in protection against command in
Awesome Mcp Servers MCP Server
★ 87.3k⭐ Curated list of Model Context Protocol (MCP) servers - tools that extend Claude Desktop, Cursor, Windsurf, and other MCP clients with custom capabilities.
Slack MCP Server
★ 86.1kEnables interaction with Slack workspaces through comprehensive channel management, messaging, user management, file uploads, and Block Kit formatting. Features secure credential storage via macOS Keychain and supports all major Slack operations incl
Servers MCP Server
★ 86.0kModel Context Protocol Servers
Browse More APIs MCP Servers
Explore all apis servers available in the MCPgee directory. Each server includes setup guides for Claude, Cursor, and VS Code.
Set Up OpenTabs in Your Editor
Choose your AI client for step-by-step setup instructions.
Quick Config Preview
Add this to your claude_desktop_config.json or .cursor/mcp.json
Ready to use OpenTabs?
Browse our complete directory of 33,000+ MCP servers, read setup guides for your editor, and start building with the Model Context Protocol.