MCP Server Safety Checklist

    1

    Automated security auditing and risk assessment for Model Context Protocol (MCP) servers.

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    0 installsSecurity scanned

    Works with the AI tools you already use

    Claude CodeClaude CodeCursorCursorCodex CLICodex CLIGitHub CopilotGitHub CopilotGemini CLIGemini CLI+20 more

    MCP Server Safety Checklist

    Example session with this skill installed

    Run a security scan on my local MCP server directory at ./my-mcp-server and summarize the risks.

    • Read your context and instructions
    • Compiled the mcp server safety

    [!] CRITICAL: Tool 'delete_database' has destructive permissions.
    [!] WARNING: Potential secret exposure in 'config.ts' (matched pattern: API_KEY).
    [!] INFO: Tool 'fetch_data' requires external network access to api.github.com.
    [PASS] mcp.json structure is valid.
    [PASS] No hardcoded .env access found.

    mcp.json

    Connects securely to your tools. The creator never sees your data.

    What you get

    Identify destructive tool permissions before connecting to an agentDetect accidental exposure of .env files and private keys in MCP codeAudit network access patterns and external API dependenciesValidate mcp.json configurations against security best practices

    About this skill

    Secure Your MCP Integrations

    The Model Context Protocol (MCP) gives AI agents powerful capabilities, but it also creates new security vectors. This skill provides a specialized safety audit for MCP servers, ensuring that your agents aren't inadvertently granted overreaching permissions or exposed to sensitive data leaks.

    What it does

    It performs an automated, local-only scan of your MCP server implementation to identify risks before you deploy or connect them to an LLM. Key capabilities include:

    • Tool Permission Audit: Flags tools with write, delete, or execute capabilities that could be misused.
    • Exposure Detection: Identifies logic that accesses .env files, private keys, or configuration secrets.
    • Network Analysis: Maps external API dependencies and network exposure patterns.
    • Config Validation: Ensures your mcp.json files meet security best practices and structure requirements.

    Why use this skill?

    Prompting an AI to "check my code" often misses the specific nuances of the MCP safety model. This skill uses a structured checklist designed specifically for the protocol's architecture. It operates entirely offline, meaning your source code and configurations never leave your local environment, making it safe for proprietary enterprise projects.

    How to install

    Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.

    ~30 seconds
    1. 1

      Download the ZIP

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    2. 2

      Unzip into your skills folder

      Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.

    3. 3

      Ask your agent to use it

      Restart the agent if it was already running. It picks the skill up automatically - no config needed.

    Skills folder by agent

    Click the path to copy it. Create the folder if it does not exist yet.

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    Security scanned

    Passed our 8-point scan before listing

    Fresh listing

    Recently published to Agensi

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    Trust & safety

    Security scanned

    Verified clean 4 months ago

    • Passed all security checks, Safe to install

    Listed4 months ago

    What's inside

    Frequently Asked Questions