nanomem MCP Server

io.github.OmBansod2/nanomem

Repository Registry

What is the nanomem MCP server?

Memory that knows when a remembered fact has been replaced, not just when it was written.

How to install nanomem

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

NANOMEM_VAULT
Path to the memory vault file. Defaults to ~/.nanomem/memory.dat.
NANOMEM_PASSWORD
secret
Passphrase to encrypt the vault at rest. Leave UNSET for a plaintext vault; setting it to an empty string is refused rather than silently producing one.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "nanomem": {
      "command": "uvx",
      "args": [
        "nanomem"
      ],
      "env": {
        "NANOMEM_VAULT": "<YOUR_NANOMEM_VAULT>",
        "NANOMEM_PASSWORD": "<YOUR_NANOMEM_PASSWORD>"
      }
    }
  }
}