Grandpa's AI vs Openreview
A side-by-side look at the Grandpa's AI and Openreview MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
G
Grandpa's AIResearchSearch Grandpa's AI research on age reversal, robotics, AI, and space — 5 read-only MCP tools.48FairAuth: no auth requiredVerdict: choose Grandpa's AI for research work; choose Openreview for research as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
GChoose Grandpa's AI when
- You need dedicated capabilities in the Research domain.
- Its auth model fits you: No auth required.
- You want tools like
search_research, get_article, list_categories.
Choose Openreview when
- You need dedicated capabilities in the Research domain.
- You prefer a local stdio subprocess transport.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | G Grandpa's AI | |
|---|---|---|
| Category | Research | Research |
| Quality signal | 48/100 · Fair | 41/100 · Fair |
| Install command | Not confirmed yet | Confirmed |
| Transport | — | Local subprocess (stdio) |
| Auth | No auth required | Not declared |
| Pricing | Free | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing |
Tools & capabilities
Grandpa's AI tools 5
search_researchFull-text search across the corpus, ranked by relevanceget_articleRetrieve a full article by path (markdown or summary)list_categoriesAll categories & subcategories with article countsget_latest_researchMost recently updated articles (optionally by category)get_topic_treeFull hierarchical topic tree with page URLs
Openreview tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Grandpa's AI
No confirmed install command for Grandpa's AI yet — follow the setup steps linked from its listing page rather than a guessed package name.
Openreview
{
"mcpServers": {
"openreview": {
"command": "npx",
"args": [
"-y",
"@pipeworx/mcp-openreview"
]
}
}
}
Frequently asked questions
Grandpa's AI is categorized under Research and uses an install path we have not confirmed yet. Openreview belongs to Research and uses a local stdio subprocess. Pick Grandpa's AI for research work and Openreview for research.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Grandpa's AI has no confirmed install command yet — follow its own setup instructions.
Grandpa's AI is listed as free. Auth: no auth required. Openreview has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add grandpa-s-ai and openreview as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Grandpa's AI has a quality signal of 48/100 (Fair) with 0 views, 0 installs and 0 GitHub stars. Openreview has 41/100 (Fair) with 1 views, 0 installs and 0 GitHub stars.