Skip to content
mcp/harbor
Claude Desktop

ChainMemory for Claude Desktop

io.github.chaelynet/chainmemory

Persistent cross-model memory for AI agents: verifiable, portable, client-side encrypted.

client:Claude Desktop transport:stdio runtime:npm

Install ChainMemory in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "chainmemory": {
      "command": "npx",
      "args": [
        "-y",
        "chainmemory-mcp"
      ],
      "env": {
        "CHAINMEMORY_API_KEY": "<CHAINMEMORY_API_KEY>",
        "CHAINMEMORY_SEED_PHRASE": "<CHAINMEMORY_SEED_PHRASE>",
        "CHAINMEMORY_API_BASE": "<CHAINMEMORY_API_BASE>",
        "AICHAIN_KEY": "<AICHAIN_KEY>",
        "AICHAIN_RPC": "<AICHAIN_RPC>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

ChainMemory in other clients

ChainMemory MCP server