LocalFree server, account needed

Abscissa MCP server

KazKozDev/abscissa

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

1 GitHub stars

Install Abscissa in Claude Code

Claude Code
claude mcp add abscissa -e LINEAR_API_KEY=... -- uvx abscissa
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "abscissa": {
      "command": "uvx",
      "args": [
        "abscissa"
      ],
      "env": {
        "LINEAR_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Abscissa MCP server do?

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

Is the Abscissa MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Abscissa run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Abscissa to Claude Code?

Run: claude mcp add abscissa -e LINEAR_API_KEY=... -- uvx abscissa

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