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

Agentsandboxes

by itsryanarmaniversion 1.0.0i★ 0iRuns in the cloud
Registry nameio.github.itsryanarmani/agentsandboxes

How to install

What it does

A neutral index of cloud sandboxes for AI agents.

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Developer tools

Install

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

Passed 3/3 checks · What you ask goes through the maker’s server (agentsandboxes.fyi)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameAgentsandboxes
    Remote MCP server URL · Addresshttps://agentsandboxes.fyi/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsAgentsandboxes

  4. Try it

    Use Agentsandboxes and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Agentsandboxes or shows a Agentsandboxes tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameAgentsandboxes
    Connection · Addresshttps://agentsandboxes.fyi/mcp
  3. Pick Agentsandboxes in a chat

    Start a new chat and pick Agentsandboxes from your plugins before typing

  4. Try it

    Use Agentsandboxes and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Agentsandboxes or shows a Agentsandboxes tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user agentsandboxes https://agentsandboxes.fyi/mcp
  3. Type /mcp in Claude Code

    You should see Agentsandboxes listed as connected

  4. Try it

    Use Agentsandboxes and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Agentsandboxes or shows a Agentsandboxes tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Agentsandboxes and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Agentsandboxes or shows a Agentsandboxes tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Agentsandboxes and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Agentsandboxes or shows a Agentsandboxes tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://agentsandboxes.fyi/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Agentsandboxes💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user agentsandboxes https://agentsandboxes.fyi/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "agentsandboxes": {
      "url": "https://agentsandboxes.fyi/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "agentsandboxes": {
      "type": "http",
      "url": "https://agentsandboxes.fyi/mcp"
    }
  }
}

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

At a glance

Downloads per weeki
Not on npm/PyPI
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.0
Published to registryi
Nov 8, 2026
Code last changedi
–
Maker
itsryanarmani
Repo
–
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.

  • search_listings

    Search published sandbox providers by text, place and category.

  • get_listing

    Get one published sandbox provider by its slug.

  • list_places

    List countries, regions and cities that have sandbox providers.

  • list_categories

    List categories with their sandbox provider counts.

  • get_stats

    Get the number of published sandbox providers, places and categories, and when the data last changed.

  • list_sources

    List where the sandbox provider data comes from, with the license and refresh of each source.

  • list_products

    List the affiliate products, with the price each had on the day it was checked. Filter by product category.

  • get_product

    Get one affiliate product by its slug, with its page and outbound link.

  • list_product_categories

    List the product categories with their product counts.

  • list_courses

    List the published academy courses with their level, length, pass mark and certificate validity.

  • get_course

    Get one published academy course by its slug, with its objectives, lessons and FAQ. Exam questions and answers are never returned.

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 12, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account itsryanarmani, 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

  • ✓ Pass

    Endpoint responds

    Responded in 2491 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 11 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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User reviews

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Compared with others in Developer toolsi

  • More stars than 0% of the other 5813 servers in this category
  • Published to the registry more recently than 76% of the other 5813 servers in this category
  • Basic checks equal to or better than 100% of the other 5813 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 Agentsandboxes safe?

It passed 3 of 3 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 in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 4 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT Business and above.

What can I use instead?

In the same category: REA, GitHub, Serena MCP: the IDE for your agent

Others in the same category

Servers in the same category from other makers, sorted by stars.

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

REA

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

by morlutoWidely used↓ 388.7K/wk★ 453.3KUpdated today

Runs on your computer

GitHub

GitHub’s official server lets AI read and manage code, issues and pull requests in your account. Use GitHub’s hosted version or run it locally with Docker.

by githubWidely used★ 34.4KUpdated 9 days ago

Computer or cloud

Serena MCP: the IDE for your agent

A powerful toolkit for coding, providing semantic retrieval and editing capabilities.

by oraiosWidely used↓ 35.2K/wk★ 31.3KUpdated 6 months ago

Runs on your computer

README from the maker

No README found in the repo