Doctor MCP Server

by gollum-code

Health check / smoke test / conformance report for MCP servers — the `curl` of MCP.

0Node.jsstdio

context tax

pending

security

97/100

cold start

pending

freshness

Active17d ago

Our reading of Doctor, from the data

Doctor is a science & research MCP server from gollum-code.

We haven't measured its tool list yet, so its token cost is unknown.

Maintenance is active: the last public signal was 17 days ago (2026-10-01). For comparison, 73% of science & research servers are active or maintained.

With 0 GitHub stars it ranks #442 of 1,435 science & research servers we index.

It runs locally on your machine over stdio.

Install Doctor MCP server

claude mcp add doctor -- npx -y @gollum-code/mcp-doctor

{
  "mcpServers": {
    "doctor": {
      "command": "npx",
      "args": [
        "-y",
        "@gollum-code/mcp-doctor"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "doctor": {
      "command": "npx",
      "args": [
        "-y",
        "@gollum-code/mcp-doctor"
      ]
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "doctor": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@gollum-code/mcp-doctor"
      ]
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "doctor": {
      "command": "npx",
      "args": [
        "-y",
        "@gollum-code/mcp-doctor"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Security signals

97/100 — no known issues found as of 2026-10-19, from the checks below. This is not a guarantee of safety; review what a server can do before connecting it.

Deductions

No security policy (SECURITY.md)-3

Checks

✓Repository hygiene (archived, activity, license, security policy)
○Package metadata (install scripts, provenance) — pending
○Tool descriptions (prompt-injection and hidden-text heuristics) — pending
○Source scan (secrets, CVEs, risky code) by vectra-guard — pending

Scan it yourself before installing with vectra-guard, the open-source agent security CLI. Scoring rules

Freshness

Active — last maintenance signal 17d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-01 · 17d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
no data · official registry

How it compares in Science & Research

Against the most-starred science & research servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
Doctor (this)	0	—	not measured	Active	local
Wigolo	5,486	—	not measured	Active	local
Zotero	5,460	—	not measured	Active	local
Exa	5,138	2	564	Active	local + hosted
Postgres	3,403	—	not measured	Maintained	—
Arxiv	3,224	—	not measured	Active	local

All science & research MCP servers

FAQ

›How do I install the Doctor MCP server in Claude Code?

Run: claude mcp add doctor -- npx -y @gollum-code/mcp-doctor. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Doctor require an API key?

No required environment variables are declared in its published metadata.

›Can I use Doctor as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Doctor in the official MCP registry?

No. It was indexed from npm.

Sources and method

GitHub repository: fetched 2026-10-19
Package registry (npm / PyPI): listed
Security signals, computed by us: 2026-10-19
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.