Penfield MCP vs Yempik Company Brain
A side-by-side look at the Penfield MCP and Yempik Company Brain MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Penfield MCP for knowledge & memory work as a local process; choose Yempik Company Brain for knowledge & memory over a hosted endpoint. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Penfield MCP when
- You need dedicated capabilities in the Knowledge & Memory domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: OAuth 2.0.
YChoose Yempik Company Brain when
- You need dedicated capabilities in the Knowledge & Memory domain.
- You prefer a remote HTTP/SSE transport.
- Its auth model fits you: OAuth 2.0.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | Y Yempik Company Brain | |
|---|---|---|
| Category | Knowledge & Memory | Knowledge & Memory |
| Quality signal | 49/100 · Fair | 39/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Remote HTTP/SSE |
| Auth | OAuth 2.0 | OAuth 2.0 |
| Pricing | Free | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 6 | — |
| Directory activity | 4 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Penfield MCP | View Yempik Company Brain |
Tools & capabilities
Penfield MCP tools
No tool names declared yet. Check the project README from the listing page.
Yempik Company Brain 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.
Penfield MCP
{
"mcpServers": {
"penfieldlabs-penfield-mcp": {
"command": "npx",
"args": [
"-y",
"mcp-remote"
]
}
}
}
Yempik Company Brain
{
"mcpServers": {
"yempik-company-brain": {
"command": "npx",
"args": [
"-y",
"yempik-company-brain"
]
}
}
}