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Oss Onramp MCP Server

Developer ToolsUse Caution4.8MCP RegistryLocal
Free

Server data from the Official MCP Registry

MCP server to scout beginner-friendly OSS issues with high precision using GitHub GraphQL

About

MCP server to scout beginner-friendly OSS issues with high precision using GitHub GraphQL

Security Report

4.8
Use Caution4.8High Risk

This MCP server scouts beginner-friendly GitHub issues with reasonable code quality and appropriate permissions for its purpose. However, it has a critical vulnerability: unsanitized shell command injection via the repository parameter in execSync(), allowing attackers to execute arbitrary commands. The server also lacks input validation and error handling for malformed GraphQL responses. These security issues prevent a higher score despite otherwise reasonable design. Supply chain analysis found 2 known vulnerabilities in dependencies (0 critical, 2 high severity). Package verification found 1 issue.

3 files analyzed · 10 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.

Shell Command Execution

Runs commands on your machine. Be cautious — only use if you trust this plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

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

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-ryotaro-tanaka-mcp-oss-onramp": {
      "args": [
        "-y",
        "mcp-oss-onramp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

mcp-oss-onramp

AI Scout for truly available, beginner-friendly OSS issues.

日本語版はこちら | Full Documentation

Quick Start

Run directly via npx:

npx mcp-oss-onramp

Direct Execution (CLI)

You can also run the server with a token directly in your terminal:

MCP_OSS_ONRAMP_GITHUB_TOKEN="your_token_here" npx mcp-oss-onramp

MCP Configuration

Add this to your AI agent's configuration:

{
  "mcpServers": {
    "oss-onramp": {
      "command": "npx",
      "args": ["-y", "mcp-oss-onramp"]
    }
  }
}

Features

  • True Availability: Checks linked PRs via GraphQL to filter out issues already being worked on.
  • AI-Optimized: Summarizes issue bodies for efficient LLM consumption.
  • High Precision: Targets beginner-friendly tasks even without explicit labels.

Prerequisites

  • GitHub Authentication (Recommended):
    • Set MCP_OSS_ONRAMP_GITHUB_TOKEN environment variable, OR
    • Install GitHub CLI (gh) and authenticate via gh auth login.
  • Node.js: Version 18 or higher.

Note: The server works without authentication but will be rate-limited and provide lower precision (no PR cross-referencing).

License

MIT

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Oss Onramp MCP Server - MCP server to scout beginner-friendly OSS issues with high | MCP Marketplace