# Function Health agent skills for Claude Code, Cursor and RevampKey

> Ready-made Function Health playbooks for AI agents. Free SKILL.md files for Claude Code, Cursor and Codex, or one click in RevampKey.

## Skills

- [Use the Function Health connector with Claude](https://revampkey.com/marketplace/function/skills/essentials.md): Guidance for asking Claude about your Function Health lab results and nutrition plan. Claude confirms your results are available, picks the right view, and keeps answers high-level and read-only.

## Install

- RevampKey: connect Function Health at https://revampkey.com/marketplace/function; the skills come with it.
- Any Agent Skills tool, into the current project:

```bash
curl -fsSL --create-dirs -o .agents/skills/function-essentials/SKILL.md https://revampkey.com/marketplace/function/skills/essentials/SKILL.md
```

### What is a Function Health agent skill?

A SKILL.md file: a short playbook an AI agent loads when your request matches it. Each Function Health skill describes one job, which Function Health tools to use in which order, what to check first and when to stop and ask you.

### Do the Function Health skills change anything on their own?

1 of the 1 only read. The others tell the agent to show you the change and wait for a yes before it creates, edits or deletes anything in Function Health.

### Which tools can use these skills?

Any agent that reads the open Agent Skills format: Claude Code, Cursor, Codex, VS Code with Copilot and RevampKey. In RevampKey they are attached when you connect Function Health; elsewhere you copy the folders into your project or skills directory.

### Do I need the Function Health MCP server too?

Yes. The skills tell the agent how to do the work; the Function Health MCP server gives it the tools to do it. The Function Health MCP setup guide covers every client.

MCP setup guide: https://revampkey.com/marketplace/function.md