Nuum MCP Server

by sanity-labs

AI coding agent with continuous memory - infinite context across sessions

31Node.jsstdio

context tax

pending

security

pending

cold start

pending

freshness

pending

Our reading of Nuum, from the data

Nuum is a memory MCP server from sanity-labs.

We haven't measured its tool list yet, so its token cost is unknown.

With 31 GitHub stars it ranks #194 of 1,597 memory servers we index.

It runs locally on your machine over stdio.

Install Nuum MCP server

claude mcp add nuum -- npx -y @sanity-labs/nuum

{
  "mcpServers": {
    "nuum": {
      "command": "npx",
      "args": [
        "-y",
        "@sanity-labs/nuum"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "nuum": {
      "command": "npx",
      "args": [
        "-y",
        "@sanity-labs/nuum"
      ]
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "nuum": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@sanity-labs/nuum"
      ]
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "nuum": {
      "command": "npx",
      "args": [
        "-y",
        "@sanity-labs/nuum"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Freshness

Not enough public signals yet to judge maintenance.

Last commit (default branch)
2026-02-14 · 8mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
no data · official registry

How it compares in Memory

Against the most-starred memory servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
Nuum (this)	31	—	not measured	—	local
Memory	91,356	—	not measured	Active	local
Hindsight	51,304	—	not measured	Active	—
Codebase Memory	46,873	—	not measured	Active	local
Cognee	32,506	—	not measured	Active	—
Honcho	7,681	—	not measured	Active	hosted

All memory MCP servers

FAQ

›How do I install the Nuum MCP server in Claude Code?

Run: claude mcp add nuum -- npx -y @sanity-labs/nuum. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Nuum require an API key?

No required environment variables are declared in its published metadata.

›Can I use Nuum as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Nuum in the official MCP registry?

No. It was indexed from npm.

Sources and method

GitHub repository: fetched 2026-10-19
Package registry (npm / PyPI): listed
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.