MCP Memory Graph runs on your own machine — the client starts it, so there is no endpoint to ping. 249 installs a week from npm. Last commit 6 Jul 2026.
Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph, $0/token.
We read the source, 2 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
~/Library/LaunchAgents/com.mcp-memory.consolidate.plist (macOS)
const child = spawn(
const p = path.join(hooksDir, hook);
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp-memory-graph -- npx -y mcp-memory-graph
{
"mcpServers": {
"mcp-memory-graph": {
"command": "npx",
"args": [
"-y",
"mcp-memory-graph"
]
}
}
}
[mcp_servers.mcp-memory-graph]
command = "npx"
args = ["-y", "mcp-memory-graph"]
{
"mcpServers": {
"mcp-memory-graph": {
"command": "npx",
"args": [
"-y",
"mcp-memory-graph"
]
}
}
}
{
"servers": {
"mcp-memory-graph": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-memory-graph"
]
}
}
}
Optional settings from the registry entry, left out of the block above:
MCP_MEMORY_DB_PATH (SQLite database file location (default ~/.mcp-memory/memory.db)), MCP_MEMORY_MODEL (HuggingFace embedding model name (default Xenova/all-MiniLM-L6-v2)).
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Token-efficient code review knowledge graph: semantic search and call-graph resolution.
Answers built from our own checks of this server.