Yourmemory MCP Server

What is Yourmemory?

Yourmemory provides persistent, self-improving memory for AI agents, built on the science of how humans remember. It integrates with any MCP client (Claude, Cursor, Cline, Windsurf) and runs entirely on your machine with no API key required.

How to use Yourmemory?

Install with pip install yourmemory, then run yourmemory-register <your-token> and yourmemory-setup. Optionally download a standalone binary from the latest release. Start the server with no arguments. Works out of the box with DuckDB (default) or Postgres with pgvector for teams.

Key features of Yourmemory

• Consolidation: compresses related facts into clean summaries.
• Biological decay: memories fade on the Ebbinghaus forgetting curve.
• Entity graph: memories link by shared people, places, and concepts.
• Survives context resets: hands back working context after compaction.
• Tamper-evident audit trail: hash-chained ledger logs every operation.
• Team memory pools: role-based shared and private memory.
• Data rights: export and right‑to‑forget with one command.
• MCP‑native and local‑first: no external API or cloud dependency.

Use cases of Yourmemory

• AI agents remembering user preferences and context across sessions.
• Teams sharing institutional knowledge with role‑based access.
• Long‑running tasks that need to survive context window resets.
• Compliance‑heavy environments requiring an auditable memory trail.
• Research and experimentation with memory consolidation and decay.