Abscissa MCP Server

Name: Abscissa MCP Server
Author: io.github.KazKozDev

io.github.KazKozDev/abscissa

Repository Registry

What is the Abscissa MCP server?

Safety-aware MCP server for Linear issues, projects, cycles, and dependencies.

How to install Abscissa

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

LINEAR_API_KEY
required
secret
Linear personal API key used to authenticate API requests.

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "abscissa": {
      "command": "uvx",
      "args": [
        "abscissa"
      ],
      "env": {
        "LINEAR_API_KEY": "<YOUR_LINEAR_API_KEY>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "abscissa": {
      "command": "uvx",
      "args": [
        "abscissa"
      ],
      "env": {
        "LINEAR_API_KEY": "<YOUR_LINEAR_API_KEY>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "abscissa": {
      "command": "uvx",
      "args": [
        "abscissa"
      ],
      "env": {
        "LINEAR_API_KEY": "<YOUR_LINEAR_API_KEY>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "abscissa": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "abscissa"
      ],
      "env": {
        "LINEAR_API_KEY": "<YOUR_LINEAR_API_KEY>"
      }
    }
  }
}

Claude Code

claude mcp add abscissa --env LINEAR_API_KEY=<YOUR_LINEAR_API_KEY> -- uvx abscissa

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