# MCP Doctor

> Use this tool when you need to assess and enhance the contract quality of MCP servers, addressing issues that affect human, agent, and platform interactions. It solves problems related to contract inconsistencies, errors, and optimization, providing improved outputs for seamless integration. The MCP Doctor tool takes MCP server contracts as input and outputs refined, high-quality contracts.

Canonical page: https://skillsregistry.net/skills/io-github-jiansen-mcp-doctor  
JSON: https://api.skillsregistry.net/v1/skills/io-github-jiansen-mcp-doctor

## Description

Check and improve the contract quality of any MCP server — for humans, agents, and platforms.

## Trust

- **Trust score (0–1):** 0.95
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 0.1.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.Jiansen%2Fmcp-doctor)
- **Repository:** <https://github.com/Jiansen/mcp-doctor>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "io-github-jiansen-mcp-doctor"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-jiansen-mcp-doctor` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-jiansen-mcp-doctor/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt