{"slug":"protocol-lattice/memory-bank-mcp","name":"Memory Bank MCP","description":"A production-ready Model Context Protocol (MCP) server that provides a powerful, vector-native memory bank for AI agents. Built with the Protocol-Lattice Go Agent Framework, this server offers persistent, searchable, and shareable memory with multiple database backends.","category":"other","tags":[],"official":false,"stars":14,"transport":"stdio","install":null,"tools":[{"name":"health.ping","description":"Check if the server is running."},{"name":"memory.embed","description":"Get the vector embedding for a piece of text."},{"name":"memory.add_short","description":"Add a memory to a session's short-term buffer."},{"name":"memory.flush","description":"Persist a session's short-term buffer to the long-term vector store."},{"name":"memory.store_long","description":"Directly embed and store a memory in the long-term store."},{"name":"memory.retrieve_context","description":"Retrieve relevant memories for a query from a session."},{"name":"spaces.upsert","description":"Create or update a shared space with a TTL and ACL."},{"name":"spaces.grant","description":"Grant a role (reader, writer, admin) to a principal for a space."},{"name":"spaces.revoke","description":"Revoke a principal's access to a space."},{"name":"spaces.list","description":"List all spaces a principal has access to."},{"name":"shared.join","description":"Make a principal's session view include a specific space."},{"name":"shared.leave","description":"Remove a space from a principal's session view."},{"name":"shared.add_short_to","description":"Add a short-term memory directly to a shared space."},{"name":"shared.retrieve","description":"Retrieve memories from a principal's merged view (local + joined spaces)."},{"name":"engine.metrics","description":"Get a snapshot of the memory engine's performance metrics."}],"env_vars":["QDRANT_URL","QDRANT_API_KEY","GEMINI_API_KEY","YOUR_GEMINI_API_KEY"],"auth_type":"none","github":"https://github.com/Protocol-Lattice/memory-bank-mcp","homepage":"","server_url":"","status":"active","source":"mcpservers.org","updated_at":"Thu May 28"}