Abscissa

Overview

Abscissa is a Model Context Protocol (MCP) server: Safety-aware MCP server for Linear issues, projects, cycles, and dependencies. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the Python package abscissa (via uvx) speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need LINEAR_API_KEY. The current release is v0.1.3, published under the MIT license, with source at KazKozDev/abscissa on GitHub.

You'll find Abscissa in the AI & Agents category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Abscissa for KazKozDev, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "abscissa": {
      "command": "uvx",
      "args": [
        "abscissa"
      ],
      "env": {
        "LINEAR_API_KEY": "<linear-api-key>"
      }
    }
  }
}

Requires LINEAR_API_KEY