OpenTabs
Rank #1,264glama/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 #1,264 of 76,851 servers tracked on MCP Toplist, and its repository has 856 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 75,587 of 76,851 servers on MCP Toplist.
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
- Who maintains OpenTabs?
- OpenTabs is maintained by opentabs-dev, which publishes 1 MCP server (0 total versions) tracked on MCP Toplist.
- Is OpenTabs listed on the Official MCP Registry?
- 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.