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mcp-catalog

77 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a security skill usually runs scanners and checks websites.

By wellwelwel/lagune (GitHub) · security · 216 stars · scanned at commit a9a6494

Find, review, and add MCP servers to the reviewed catalog that lagune.ai serves to Lagune Code. Use when asked to look for servers worth adding, to add a specific server, or to update or drop an entry.

Works with any agent that supports SKILL.md skills.

What this skill can do

Safer alternatives

Low-risk skills in the same category (security) that look related. Check that one does what you need.

• 82 Low riskmcp-security-auditgithub/awesome-copilot · 41,149 stars
• 85 Low riskmcp-patternsdiegosouzapw/awesome-omni-skill · 66 stars
• 95 Low riskmcp-server-engineeringIndelibleVivi/mcp-server-engineering-field-guide · 11 stars

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'mcp-catalog' ] || [ -L ~/.agents/skills/'mcp-catalog' ]; then echo 'A skill folder named mcp-catalog already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/wellwelwel/lagune' "$d" && git -C "$d" checkout --quiet 'a9a64940a9b9b9feea3bca0eca6c2f5b65c503a9' -- '.claude/skills/mcp-catalog' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/mcp-catalog' ~/.agents/skills/'mcp-catalog' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'mcp-catalog' ~/.claude/skills/'mcp-catalog' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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