Memograph
Give Claude Code or Cursor a local graph vault so coding agents remember projects, decisions, and relationships across sessions.
Overview
MemoGraph is an MCP server for the Build phase that gives coding agents graph-based memory, knowledge graphs, and semantic search over a local vault.
What is this MCP server?
- Graph-based memory with knowledge graphs and semantic search over a local vault
- PyPI package memograph v0.3.0 with stdio MCP transport
- Requires MEMOGRAPH_VAULT path to your vault directory
- Open-source MemoGraph repo on GitHub (Indhar01/MemoGraph)
- Server version 0.3.0
- PyPI identifier: memograph
- Transport: stdio
What problem does it solve?
Agents forget prior decisions and project facts every new session, forcing you to repeat context and lose relationship structure between topics.
Who is it for?
Solo builders running Claude Code or Cursor on long-lived codebases who want local, structured agent memory without a hosted memory SaaS.
Skip if: Teams that only need ephemeral chat with no cross-session recall, or builders who cannot maintain a local vault path on each machine.
What do I get? / Deliverables
After you set MEMOGRAPH_VAULT and register the stdio server, your agent can query and update a persistent knowledge graph tied to your repo and workflow.
- Registered stdio MCP server pointing at your MemoGraph vault
- Agent-accessible graph memory with semantic search over stored entities and relations
Recommended MCP Servers
Journey fit
Persistent agent memory is installed when you wire MCP tooling into the product you are building, not during idea research or launch SEO. Knowledge-graph memory and semantic recall sit squarely in agent-tooling alongside other Model Context Protocol servers.
How it compares
MCP memory integration, not a prompting skill or cloud-only vector DB plugin.
Common Questions / FAQ
Who is MemoGraph for?
Indie and solo developers who use MCP-enabled agents and want durable, graph-structured memory on their own machine.
When should I use MemoGraph?
Use it during Build when you are wiring agent-tooling and need semantic search and knowledge graphs across coding sessions.
How do I add MemoGraph to my agent?
Install the memograph PyPI package, set MEMOGRAPH_VAULT to your vault directory, and add the stdio MCP server entry in Claude Code, Cursor, or your client config.