Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.
Penfield Memory is an MCP integration. Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.
The registry lists a streamable-http connection at https://mcp.penfield.app/.
Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.
View the publisher’s registry entry · Project repository · Project website. This profile uses version 1.22.0 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.
Browse related knowledge & memory MCP servers for tools that cover the same kind of work.
Store entities, relations and observations in a local knowledge graph with the reference Memory MCP server.
A structured scratchpad for hard problems — stepwise reasoning with revisions, branches and visible logic.
A project's long-term memory as plain Markdown files, with an append-only, tamper-evident log.
GitHub repository for Unstructured MCP Hackathon.
A knowledge base of verified, dated facts your LLM would otherwise get wrong.
Agents need durable memory, and you already maintain one — your graph. The missing piece is access you can trust: an agent should read broadly and