MCP.Market

Grandpa's AI MCP server

online · 96% uptime
by wescorp·io.github.wescorp/grandpasai·v1.0.0

Search Grandpa's AI research on age reversal, robotics, AI, and space — 5 read-only MCP tools.

A91/100grade A
What users say
No reviews yet
Be the first
Safety scan
A91/100

full report

Adoption
New

0 stars

Reviews

Write one

Nobody has reviewed Grandpa's AI yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

Grandpa's AI tools (5)

write = sends, deletes, buys or posts
  • get_articleFree

    Retrieve a full research article by its path. Use paths from search results.

  • get_latest_researchFree

    Get the most recently updated research articles.

  • get_topic_treeFree

    Get the full hierarchical topic tree from grandpasai.com with page URLs.

  • list_categoriesFree

    List all research categories and subcategories with article counts.

  • search_researchFree

    Full-text search across Grandpa's AI research corpus. Returns ranked results with titles, summaries, and article paths.

Public scan report

scanner v0.1.10 · 2026-10-14 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 960ms20/20
  • Tool poisoning5 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 10 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 91/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Grandpa's AI compares

Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
91/100
higher than 88% of 3,470 Web search servers
Tools
5
the typical Web search server has 5
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Uptime
96%
of our recent checks; the typical remote Web search server answers 100%
Response time
468 ms
faster than 32% of 2,238 Web search servers

What its tools let an agent do: 5 read

Install Grandpa's AI in Claude Code, Cursor or VS Code

claude mcp add --transport http grandpasai https://grandpasai.com/mcp
Add to Cursor

What the publisher says

From the Grandpa's AI repository's README, as published. We do not edit it. Read it on GitHub

Grandpa's AI — MCP Server

Connect your AI agent to 230+ curated research articles on age reversal, robotics, AI, and space colonization — in under a minute.

One URL. Any MCP client.

https://grandpasai.com/mcp
  • Zero auth — public, read-only.
  • Streamable HTTP for remote clients; stdio for local.
  • 5 tools — search, retrieve, explore.

What is this?

Grandpa's AI is a research station covering longevity science, humanoid robotics, artificial intelligence, and space colonization. This MCP server lets AI agents (Claude, ChatGPT, Cursor, Codex, Gemini, OpenClaw, and any other MCP client) search and read that corpus directly — with citations, categories, and a full topic tree.

Website: grandpasai.com · Source: github.com/wescorp/grandpasai-mcp · License: MIT

Available tools

Categories: age-reversal, artificial-intelligence, humanoid-robotics, space-colonization, custom.

Connect your agent

ChatGPT / Codex (remote)

Add this MCP server in ChatGPT or the Codex CLI/SDK:

https://grandpasai.com/mcp

(Remote HTTP — no install, no API key.)

Claude (Claude Desktop / Claude Code)

Add to claudedesktopconfig.json:

{
  "mcpServers": {
    "grandpasai": {
      "url": "https://grandpasai.com/mcp"
    }
  }
}

Or run locally via stdio:

{
  "mcpServers": {
    "grandpasai": {
      "command": "npx",
      "args": ["-y", "grandpasai-mcp"]
    }
  }
}

Cursor

Add to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "grandpasai": {
      "url": "https://grandpasai.com/mcp"
    }
  }
}

OpenClaw

In your OpenClaw MCP config, register the remote endpoint:

{
  "mcpServers": {
    "grandpasai": {
      "url": "https://grandpasai.com/mcp"
    }
  }
}

VS Code / GitHub Copilot

Add to .vscode/mcp.json (or the Copilot MCP settings):

{
  "servers": {
    "grandpasai": {
      "type": "http",
      "url": "https://grandpasai.com/mcp"
    }
  }
}

Gemini (Gemini CLI / AI Studio)

Remote URL (Streamable HTTP):

https://grandpasai.com/mcp

Other MCP client

Any client that speaks the Model Context Protocol over Streamable HTTP:

  • Endpoint URL: https://grandpasai.com/mcp
  • Transport: Streamable HTTP
  • Protocol versions: 2025-11-25, 2025-06-18, 2025-03-26

Any client that speaks stdio:

npm install -g grandpasai-mcp
grandpasai-mcp

Authentication

None required. The server is public and read-only. See auth.md for full details.

Test connection

curl -X POST https://grandpasai.com/mcp/ \
  -H "Content-Type: application/json" \
  -H "Accept: application/json, text/event-stream" \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-11-25","capabilities":{},"clientInfo":{"name":"test","version":"1.0"}}}'

A successful response includes "serverInfo": { "name": "grandpasai", ... }.

For agents / machines

(Accept: application/mcp-server-card+json) — canonical file: server-card.json

  • Server Card: GET https://grandpasai.com/mcp/server-card
  • Smithery static card: server-card.smithery.json
  • Auth / discovery doc: auth.md

Quick reference

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Grandpa's AI: common questions

Is Grandpa's AI MCP server safe?
Yes, by our scan: it is graded A (91/100). Read the Grandpa's AI safety report
How do I install Grandpa's AI?
It runs remotely at grandpasai.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Grandpa's AI need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Grandpa's AI maintained?
The last commit was 31 days ago (2026-10-04). The latest release is v1.0.0.
Is Grandpa's AI up?
96% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Grandpa's AI?
Servers from other publishers that do the same job: Zotero MCP server, Perplexity API Platform (moved to ai.perplexity/mcp-server) and Perplexity API Platform MCP server.
How does Grandpa's AI compare with other Web search MCP servers?
safety score 91/100 (higher than 88% of 3,470 Web search servers); tools 5 (the typical Web search server has 5); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Grandpa's AI

Same job from other publishers: the closest match first, then the best rated.

  • Zotero MCP
    Search, read, annotate, and add to your Zotero research library, local or web.
    B
  • Perplexity API Platform (moved to ai.perplexity/mcp-server)
    Real-time web search, reasoning, and research through Perplexity's API
    A
  • Perplexity API Platform
    Real-time web search, reasoning, and research through Perplexity's API
    A
  • webclaw
    Web scraping, search, crawling, structured extraction and research for AI agents.
    A
  • Exa
    Connect AI agents to Exa for web search, content fetching, and multi-step research.
    A