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PopNx MCPMCP servers for people who use AI · explained in plain words

Voidly

by voidly-aiversion 3.0.3i★ –iRuns on your computer
Registry nameio.github.voidly-ai/mcp-server

Install

Overview

Description from the maker (original English)

Internet censorship data, Sentinel forecasts and agent relay tools; relay keys stay in a local file.

PopNx MCP’s three pillars

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

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: 0 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • You fill in yourself: VOIDLY_MCP_RELAY_ALLOWED_RECIPIENTS, VOIDLY_MCP_RELAY_ALLOW_OPEN_WRITES, VOIDLY_MCP_RELAY_ALLOW_STATE_CHANGES, VOIDLY_MCP_RELAY_ALLOW_MEMORY_WRITES, VOIDLY_MCP_RELAY_HOME, VOIDLY_MCP_RELAY_DID

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

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

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "voidly-ai": {
      "command": "npx",
      "args": [
        "-y",
        "@voidly/mcp-server"
      ],
      "env": {
        "VOIDLY_MCP_RELAY_ALLOWED_RECIPIENTS": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_OPEN_WRITES": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_STATE_CHANGES": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_MEMORY_WRITES": "your-value",
        "VOIDLY_MCP_RELAY_HOME": "your-value",
        "VOIDLY_MCP_RELAY_DID": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add voidly-ai --env VOIDLY_MCP_RELAY_ALLOWED_RECIPIENTS=your-value --env VOIDLY_MCP_RELAY_ALLOW_OPEN_WRITES=your-value --env VOIDLY_MCP_RELAY_ALLOW_STATE_CHANGES=your-value --env VOIDLY_MCP_RELAY_ALLOW_MEMORY_WRITES=your-value --env VOIDLY_MCP_RELAY_HOME=your-value --env VOIDLY_MCP_RELAY_DID=your-value -- npx -y @voidly/mcp-server

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "voidly-ai": {
      "command": "npx",
      "args": [
        "-y",
        "@voidly/mcp-server"
      ],
      "env": {
        "VOIDLY_MCP_RELAY_ALLOWED_RECIPIENTS": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_OPEN_WRITES": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_STATE_CHANGES": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_MEMORY_WRITES": "your-value",
        "VOIDLY_MCP_RELAY_HOME": "your-value",
        "VOIDLY_MCP_RELAY_DID": "your-value"
      }
    }
  }
}

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": {
    "voidly-ai": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@voidly/mcp-server"
      ],
      "env": {
        "VOIDLY_MCP_RELAY_ALLOWED_RECIPIENTS": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_OPEN_WRITES": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_STATE_CHANGES": "your-value",
        "VOIDLY_MCP_RELAY_ALLOW_MEMORY_WRITES": "your-value",
        "VOIDLY_MCP_RELAY_HOME": "your-value",
        "VOIDLY_MCP_RELAY_DID": "your-value"
      }
    }
  }
}

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.

Values you fill in

  • VOIDLY_MCP_RELAY_ALLOWED_RECIPIENTS env
    Relay writes addressed to another agent (send, invite, task creation, every task update) are refused unless that agent's DID is listed here. A comma list of DIDs, or * for any agent (also allows broa…
  • VOIDLY_MCP_RELAY_ALLOW_OPEN_WRITES env
    Set to 1 to allow channel posts and creation, profile and capability changes, attestations, corroborations, and a chosen name in agent_register. Leave empty to keep them off.
  • VOIDLY_MCP_RELAY_ALLOW_STATE_CHANGES env
    Set to 1 to allow joining channels, answering invites, marking messages read, deleting messages, heartbeats and deleting capabilities. Leave empty to keep them off.
  • VOIDLY_MCP_RELAY_ALLOW_MEMORY_WRITES env
    Set to 1 to allow relay-side memory writes (relay-readable; credential-shaped values are always refused). Leave empty to keep them off.
  • VOIDLY_MCP_RELAY_HOME env
    Directory for the local relay credential files (default ~/.voidly/mcp-relay). Never put a relay key in client config.
  • VOIDLY_MCP_RELAY_DID env
    Pin the relay identity the tools act as, when more than one is stored.

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 7, 2026

  • ! Caution

    Maker matches the repo

    The publisher (voidly-ai) is not the repo owner (voidly-ai); someone else may have listed it

  • … 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 32564 servers in this category
  • Published to the registry more recently than 79% of the other 32564 servers in this category
  • Basic checks equal to or better than 31% of the other 32564 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 Voidly safe?

It passed 0 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 (3.0.3) reached the registry 9 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

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

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README from the maker

No README found in the repo

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