OpenTabs
Rank #942glama/opentabs-dev/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 Slack, Discord, GitHub, Jira, Notion, Reddit, X, and 100+ more services with ~2,000 tools. Works with Claude Code, Cursor, Windsurf, and any MCP client.
OpenTabs is a Model Context Protocol (MCP) server published by opentabs-dev. It ranks #942 of 58,832 servers tracked on MCP Toplist, and its repository has 629 GitHub stars. OpenTabs is listed on Glama, and ships as a single rolling release with no explicit version metadata. It was first listed on Mar 24, 2026.
Ranks ahead of 57,890 of 58,832 servers on MCP Toplist.
Use OpenTabs
OpenTabs doesn’t publish a machine-readable install config. Follow the setup instructions in its repository ↗, or open one of its registry listings above.
Listed on 1 registry
opentabs-dev
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- What is 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 Slack, Discord, GitHub, Jira, Notion, Reddit, X, and 100+ more services with ~2,000 tools. Works with Claude Code, Cursor, Windsurf, and any MCP client.
- Who maintains OpenTabs?
- OpenTabs is maintained by opentabs-dev, which publishes 1 MCP server (0 total versions) tracked on MCP Toplist.
- Is OpenTabs an official MCP server?
- OpenTabs is not on the Official MCP Registry. It is listed on Glama.
- How many versions does OpenTabs have?
- OpenTabs ships as a single rolling release with no explicit version metadata.
- Where can I find the source code for OpenTabs?
- The source code for OpenTabs is hosted at github.com/opentabs-dev/opentabs.