Penfield Memory

About Penfield Memory

Use Penfield Memory with your agent

claude mcp add --transport http penfield-memory https://mcp.penfield.app/

{
  "mcpServers": {
    "penfield-memory": {
      "url": "https://mcp.penfield.app/"
    }
  }
}

Frequently asked questions

What is Penfield Memory?

Penfield Memory is an MCP (Model Context Protocol) server by penfieldlabs in the Knowledge & Memory category. Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.

How do I connect Penfield Memory to Claude, Cursor, or another MCP client?

Penfield Memory is a remote MCP server — add its endpoint (https://mcp.penfield.app/) to your client's MCP configuration (for example with "claude mcp add", or under "mcpServers" in Cursor's mcp.json) and restart the client.

Is Penfield Memory open source?

Yes — the source code is public at github.com/penfieldlabs/penfield-mcp, with 4 GitHub stars.

Can AI agents pay to use Penfield Memory?

Not yet through Loomal — Penfield Memory is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.