# Memory Graph

> Use this tool when you need to store and manage long-term memory for LLM conversations, creating a persistent knowledge graph that maintains context across interactions. It solves problems such as information loss between conversations and enables the creation of complex information networks. The Memory Graph takes in various memory types and relationship data as inputs and outputs a structured graph, ideal for use cases requiring contextual understanding and knowledge retention in AI applications.

Canonical page: https://skillsregistry.net/skills/samwang0723-memory-graph  
JSON: https://api.skillsregistry.net/v1/skills/samwang0723-memory-graph

## Description

This MCP server implementation provides long-term memory storage for LLM conversations using Redis Graph. It offers tools for creating, retrieving, updating, and deleting memories of various types (conversations, projects, tasks, etc.), as well as establishing relationships between them. Developed by Sam Wang, it's designed for use cases requiring persistent knowledge graphs in AI applications, such as maintaining context across multiple interactions or building complex information networks.

## Trust

- **Trust score (0–1):** 0.86
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/samwang0723-memory-graph)
- **Repository:** <https://github.com/samwang0723/mcp-memory>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "samwang0723-memory-graph"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/samwang0723-memory-graph` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/samwang0723-memory-graph/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt