It gives the agent a way to look up Apple's interface guidance and inspect projects against it. The available description does not specify the exact audit checks.

hig-doctor — MCP server by raintree-technology

hig-doctor

hig-doctor is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from raintree-technology/hig-doctor. Its token cost is not measured, scanned A, original, MIT.

A local search and audit tool for Apple's Human Interface Guidelines, which are Apple's recommendations for designing apps and interfaces. It connects to a coding agent through the Model Context Protocol, a standard way for tools to provide information to agents.

In plain words

What is it for?: Use it to search the Human Interface Guidelines, look up design guidance, and run project interface audits.
Why use it?: It gives the agent a way to look up Apple's interface guidance and inspect projects against it. The available description does not specify the exact audit checks.

Written for no agent in particular: it speaks MCP, so any client can run it.

Good fit Use it to search the Human Interface Guidelines, look up design guidance, and run project interface audits.

Compare 6 mcp servers from other repositories ↓

Install with agentmods

npx agentmods add mcp/raintree-technology/hig-doctor/mcp-hig-doctor

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/raintree-technology/hig-doctor

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/mcp/raintree-technology/hig-doctor/mcp-hig-doctor/github.svg)](https://agentmods.dev/mcp/raintree-technology/hig-doctor/mcp-hig-doctor)

Your own site

<a href="https://agentmods.dev/mcp/raintree-technology/hig-doctor/mcp-hig-doctor"><img src="https://agentmods.dev/badge/mcp/raintree-technology/hig-doctor/mcp-hig-doctor/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/mcp/raintree-technology/hig-doctor/mcp-hig-doctor"><img src="https://agentmods.dev/badge/mcp/raintree-technology/hig-doctor/mcp-hig-doctor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

hig-doctor scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/mcp/server.json · 12 lines

What it actually says

{
  "hig-doctor": {
    "command": "npx",
    "args": [
      "-y",
      "hig-mcp"
    ],
    "env": {
      "HIG_SKILLS_DIR": ""
    }
  }
}

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 12 lines scan A 43c43b5f38b5

Subscribe to this mod's changes

hig-doctor is an MCP server published in the GitHub repository raintree-technology/hig-doctor (151 stars, last pushed 4d ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Claude Code Design and UX agent-skills ai-agents apple-design hig human-interface-guidelines

hig-doctor next to 6 mcp servers from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
hig-doctorraintree-technology/hig-doctor	MCP server	151	4d ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
best-cad-mcpLokmenoWer/best-cad-mcp	MCP server	35	9d ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
agent-canvasModellix/modellix-agent-canvas	MCP server	0	23d ago	MIT	A	—	Claude Code
drawioos-tack/fcp-drawio	MCP server	4	4mo ago	MIT	A	—	Claude Code
tokens-studio-mcpBlyawon/tokensStudioMCP	MCP server	4	4mo ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
figma-compaction-mcps9hn/figma-compaction-mcp	MCP server	2	5mo ago	MIT	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode
figma-dev-toolsqq1006492122/figma-dev-tools	MCP server	1	24d ago	none	A	—	Claude Code, Codex, Cursor, Gemini CLI, OpenCode