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Agent Memory Mcp Server Js

FreeMaintained

JavaScript MCP Server for persistent agent memory — store, retrieve, search knowledge

AiAgentKarlby AiAgentKarl
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About

JavaScript MCP Server for persistent agent memory — store, retrieve, search knowledge

README

Persistent memory for AI agents. Store, retrieve, and search knowledge across sessions using the Model Context Protocol.

Features

  • Persistent Storage -- Key-value pairs stored as JSON files in ~/.agent-memory/
  • Namespaces -- Organize memories into separate namespaces (e.g. project_x, user_prefs)
  • Metadata -- Attach arbitrary metadata to each memory entry
  • Search -- Substring search across keys, values, and metadata
  • Access Tracking -- Automatic access counts and timestamps

Tools

Tool Description
store Store a key-value pair with optional metadata
retrieve Retrieve a stored value by key
search Search across memories using substring matching
list_keys List all keys in a namespace
delete Delete a stored entry
list_namespaces List all available namespaces

Installation

npm install -g @aiagentkarl/agent-memory-mcp-server

Usage with Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "agent-memory": {
      "command": "npx",
      "args": ["-y", "@aiagentkarl/agent-memory-mcp-server"]
    }
  }
}

Usage with Claude Code

claude mcp add agent-memory -- npx -y @aiagentkarl/agent-memory-mcp-server

Storage

Data is stored as JSON files in ~/.agent-memory/. Each namespace gets its own file:

~/.agent-memory/
  default.json
  project_x.json
  user_prefs.json

Set MEMORY_STORAGE_DIR environment variable to change the storage location.

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License

MIT

from github.com/AiAgentKarl/agent-memory-mcp-server-js

Install Agent Memory Mcp Server Js in Claude Desktop, Claude Code & Cursor

Recommended · one command, every IDE
unyly install agent-memory-mcp-server-js

Installs into Claude Desktop, Claude Code, Cursor & VS Code — handles npx, uvx and build-from-source repos for you.

First time? Get the CLI: curl -fsSL https://unyly.org/install | sh

Or configure manually

Run in your terminal:

claude mcp add agent-memory-mcp-server-js -- npx -y @aiagentkarl/agent-memory-mcp-server

Step-by-step: how to install Agent Memory Mcp Server Js

Install Agent Memory Mcp Server Js in Claude DesktopInstall Agent Memory Mcp Server Js in Claude CodeInstall Agent Memory Mcp Server Js in CursorInstall Agent Memory Mcp Server Js in VS Code

FAQ

Is Agent Memory Mcp Server Js MCP free?

Yes, Agent Memory Mcp Server Js MCP is free — one-click install via Unyly at no cost.

Does Agent Memory Mcp Server Js need an API key?

No, Agent Memory Mcp Server Js runs without API keys or environment variables.

Is Agent Memory Mcp Server Js hosted or self-hosted?

Self-hosted: the server runs locally on your machine via the install command above.

How do I install Agent Memory Mcp Server Js in Claude Desktop, Claude Code or Cursor?

Open Agent Memory Mcp Server Js on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.

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