Server.json

Name: Server.json
Author: nowledge-co

by nowledge-coversion 1.0.0i★ –iRuns on your computer

Registry nameio.github.nowledge-co/server.json

Install

Overview

Description from the maker (original English)

A server that provides MCPB package functionality for Nowledge Mem

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Other

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

PyPIPython’s uv installed (for the uvx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Download the maker’s .mcpb file

The link goes to the maker’s own file; we do not host or repackage it. Open the file and Claude Desktop installs it.

Run this in your terminal

claude mcp add server-json -- uvx nowledge-mem

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "server-json": {
      "command": "uvx",
      "args": [
        "nowledge-mem"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "server-json": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "nowledge-mem"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account nowledge-co, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Otheri

More stars than 0% of the other 32466 servers in this category
Published to the registry more recently than 0% of the other 32466 servers in this category
Basic checks equal to or better than 100% of the other 32466 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Server.json safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 13 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv), MCPB on your computer.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, HotCodePush

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Runs on your computer★ 440MITUpdated 14 months ago

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Remote Desktop Commander

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Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday

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HotCodePush

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Manage over-the-air (OTA) updates for React Native, Expo, Capacitor and Cordova apps.

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Nowledge Mem Claude Desktop Extension

One-click Claude Desktop integration for Nowledge Mem on macOS and Windows, with no separate Python or Node installation required. After installation, Claude can search your memories, save important context, update existing knowledge, and open Mem's inline graph views during any conversation.

Demo Screenshots

https://github.com/user-attachments/assets/a99a1daa-e73c-429e-a17b-0183b2f9671a

For more details, please refer to the Nowledge Mem Documentation.

End User Installation

See also the end user installation details at Nowledge Mem Documentation: Claude Desktop.

Make sure Nowledge Mem is already running on the same machine, and update Claude Desktop to the latest version.
Download the Nowledge Mem Claude Desktop extension and double-click the .mcpb file to install it.
Restart Claude Desktop once after installation.

Access Mem Anywhere (Remote Access)

By default the extension connects to your local Mem at 127.0.0.1:14242.

For remote access, the extension reads the same shared config file as the nmem CLI:

macOS / Linux: ~/.nowledge-mem/config.json
Windows: %USERPROFILE%\\.nowledge-mem\\config.json

If you start Access Anywhere from Nowledge Mem Desktop on the same machine, this file is usually written for you automatically.

If you need to point Claude Desktop at a remote Mem manually, create the file with:

"apiUrl": "https://mem.example.com", "apiKey": "nmem_your_key" }

Use your server root URL in apiUrl. If you already have an older config ending in /remote-api or /mcp, the extension accepts that too.

Restart Claude Desktop after changing the file.

Troubleshooting

In Claude Desktop, click the + button in the chat box and open Connectors to confirm Nowledge Mem appears.
If it does not, open Settings → Extensions → Advanced Settings and inspect the extension status and logs there.
If you're using Access Anywhere, verify the shared config file above points to the correct URL and key.

Build From Source

The extension uses the Node runtime that ships with Claude Desktop, so end users do not need to install Python or Node.

npm ci

npm test npm run smoke npm run pack

For maintainers:

npm run build bundles the bridge into dist/index.js
npm test rebuilds and runs the end-to-end MCP forwarding checks
npm run smoke validates the built dist/index.js against a mock MCP server
npm run pack builds, packages, and audits the final .mcpb
npm run verify:package unpacks the finished bundle and checks the release invariants
npm ci also installs the pinned mcpb packer locally, so npx @anthropic-ai/mcpb pack resolves to the tested version inside this repo
the release archive excludes node_modules/, source files, and stale Python artifacts

Show Metadata Content

mcp-name: io.github.nowledge-co/server.json

Server.json

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

HotCodePush

README from the maker

Nowledge Mem Claude Desktop Extension

Demo Screenshots

End User Installation

Access Mem Anywhere (Remote Access)

Troubleshooting

Build From Source