opentabs

Why we included this project

OpenTabs takes the route of least resistance when an AI agent needs to work inside a service that lacks a public API: it hands the agent the same internal endpoints the website's own frontend calls. A small Chrome extension bridges your logged-in session to a local server, and the CLI exposes those calls to any MCP client, so Claude Code or OpenCode can post to Slack, file a GitHub issue, or update a Jira ticket without API keys, OAuth flows, or DOM scraping. The bundled plugins, more than a hundred covering roughly two thousand tools, handle most common SaaS targets out of the box, and a plain CLI mode covers anyone who would rather skip MCP. Because every call runs through your own permissions and stays gated until you approve it, the setup feels safer than handing out credentials. Builders can scaffold a new plugin with one command and publish it to npm.