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Abscissa MCP Server

Developer ToolsModerate5.2MCP RegistryLocal
Free

Server data from the Official MCP Registry

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

About

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

Security Report

5.2
Moderate5.2Moderate Risk

Abscissa is a well-structured Linear MCP server with proper authentication, secure credential handling, and thoughtful destructive operation guards. The code demonstrates good security practices: credentials are read from environment variables, all API interactions use HTTPS with proper SSL context, and destructive operations require explicit confirmation. Minor code quality observations (broad exception handling, logging of API errors) do not materially impact security. Permissions are appropriately scoped to the server's stated purpose of Linear project management via GraphQL API. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

4 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

What You'll Need

Set these up before or after installing:

Linear personal API key used to authenticate API requests.Required

Environment variable: LINEAR_API_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-kazkozdev-abscissa": {
      "env": {
        "LINEAR_API_KEY": "your-linear-api-key-here"
      },
      "args": [
        "abscissa"
      ],
      "command": "uvx"
    }
  }
}

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