Graph-based memory system for LLMs with knowledge graphs and semantic search.
Memograph is an MCP integration. Graph-based memory system for LLMs with knowledge graphs and semantic search.
The published pypi package is memograph, version 0.4.0. Its declared MCP transport is stdio.
The package declares MEMOGRAPH_VAULT (required): Path to your MemoGraph vault directory (created if missing).; MEMOGRAPH_READONLY: Set to 'true' to block destructive MCP tools (delete_memory, update_memory, bulk_create, batch_delete, batch_update). Recommended for shared or untrusted clients.; MEMOGRAPH_PROVIDER: Optional LLM provider for query_with_context tool. Only needed if you want AI-generated answers.; MEMOGRAPH_MODEL: Optional LLM model name (e.g. 'claude-sonnet-4-6'). Used together with MEMOGRAPH_PROVIDER.; ANTHROPIC_API_KEY: API key for Anthropic Claude. Required when MEMOGRAPH_PROVIDER=claude or when using the [anthropic] extra.; OPENAI_API_KEY: API key for OpenAI. Required when using the [openai] extra (embeddings or LLM).; OLLAMA_HOST: Base URL for a local Ollama server (default http://localhost:11434). Only needed when MEMOGRAPH_PROVIDER=ollama or the [ollama] extra is installed..
This package has launch arguments in its registry record. Use the maintainer’s configuration for those arguments rather than launching it with only the package name.
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. This profile uses version 0.4.0 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.
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| Variable | Description | Required |
|---|---|---|
| MEMOGRAPH_VAULT | Path to your MemoGraph vault directory (created if missing). | Yes |
| MEMOGRAPH_READONLY | Set to 'true' to block destructive MCP tools (delete_memory, update_memory, bulk_create, batch_delete, batch_update). Recommended for shared or untrusted clients. | Optional |
| MEMOGRAPH_PROVIDER | Optional LLM provider for query_with_context tool. Only needed if you want AI-generated answers. | Optional |
| MEMOGRAPH_MODEL | Optional LLM model name (e.g. 'claude-sonnet-4-6'). Used together with MEMOGRAPH_PROVIDER. | Optional |
| ANTHROPIC_API_KEY | API key for Anthropic Claude. Required when MEMOGRAPH_PROVIDER=claude or when using the [anthropic] extra. | Optional |
| OPENAI_API_KEY | API key for OpenAI. Required when using the [openai] extra (embeddings or LLM). | Optional |
| OLLAMA_HOST | Base URL for a local Ollama server (default http://localhost:11434). Only needed when MEMOGRAPH_PROVIDER=ollama or the [ollama] extra is installed. | Optional |
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