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Harden an MCP server: transport, access and logs v1.0.0

Use this resource to secure an MCP server before exposing it to agents

New

  • 438 downloads
  • 167 likes
  • 204 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install mcp-server-hardening-authorization

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent reviews the MCP server's threat model, sets up TLS or mTLS, secures the stdio transport, authorizes tools and logs calls. You get a hardened MCP server, to review before exposing it to any agent.

Mostly picked by

Updated November 2, 2026

Card for the “Harden an MCP server: transport, access and logs” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md : MCP threat model and transport security
  • SKILL.md : authentication, tool authorization and logging

Good fit for

  • Your MCP server exposes a database or internal APIs
  • You connect a production agent to tools

Not for

    Tags

    • mcp
    • security
    • transport
    • authorization

    About

    You say

    “Harden our MCP server that exposes the database to agents.”

    Card for the “Harden an MCP server: transport, access and logs” skill

    Skill published by bagelhole under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to secure an MCP server before exposing it to agents
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md30.8 KB

    Origin and licence

    Listed unmodified

    Author
    bagelhole
    Source
    github.com/bagelhole/devops-security-agent-skills/tree/0365f57a079b1332f95cf26e31dd2d5332a8399f/security/ai/mcp-server-security
    Licence
    MIT

    Notice

    « mcp-server-security » (bagelhole, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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