REA
Reverse engineer anything from your terminal or agent with one CLI and MCP server.
Read-only help with SSH, tmux and Tailscale setup for running AI agents from an iPhone or iPad.
Pick the AI app you use, then copy the settings.
Passed 4/4 checks · What you ask goes through the maker’s server (mcp.shelldrop.sh) · ✓ Commands checked Nov 13, 2026
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
CustomizeConnectors
Copy each value into the field with the same name in Claude, then click Continue
Shell Drophttps://mcp.shelldrop.sh/mcpClick Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add
+ConnectorsShell Drop
Use Shell Drop and tell me what you can do for me, then show me one thing✓ If Claude says it is using Shell Drop or shows a Shell Drop 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, depending on your plan
Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only
Plugins+Add custom MCP server
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Shell Drophttps://mcp.shelldrop.sh/mcpStart a new chat and pick Shell Drop from your plugins before typing
Use Shell Drop and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Shell Drop or shows a Shell Drop 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
Mac: press Command+Space and type Terminal · Windows: open PowerShell
claude mcp add --transport http --scope user shelldrop https://mcp.shelldrop.sh/mcpYou should see Shell Drop listed as connected
Use Shell Drop and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Shell Drop or shows a Shell Drop 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
Use Shell Drop and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Shell Drop or shows a Shell Drop 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
Use Shell Drop and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Shell Drop or shows a Shell Drop 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.
Address for apps that connect over the web
https://mcp.shelldrop.sh/mcpJSON settings are under “For developers” below
Claude Code
claude mcp add --transport http --scope user shelldrop https://mcp.shelldrop.sh/mcpCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"shelldrop": {
"url": "https://mcp.shelldrop.sh/mcp"
}
}
}VS Code (mcp.json)
{
"servers": {
"shelldrop": {
"type": "http",
"url": "https://mcp.shelldrop.sh/mcp"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
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
Tool names and descriptions exactly as the server reported them on Nov 10, 2026. The maker wrote them, not us; we show them as plain text.
setup_guideStep-by-step guide to set up a macOS or Linux machine so AI agents can be run and checked from an iPhone or iPad: SSH, tmux, Tailscale, keep-awake, SSH key, verify.
tmux_howtoExact tmux commands for common tasks from a phone: attach, detach, list, kill, scrollback, mouse, copy, rename, new session, windows and panes.
generate_tmux_confReturn a phone-friendly ~/.tmux.conf snippet (session-name titles, mouse scrolling, OSC 52 clipboard, long history, optional Ctrl-a prefix) plus how to apply it.
troubleshoot_connectionFixes for common phone-to-machine problems: connection timeout, connection refused, tmux "can't find session", copy from tmux not reaching the phone.
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 13, 2026
The registry name was verified against the domain shelldrop.sh (the registry checks domain ownership)
Code last changed 3 days ago
Not applicable: a cloud server run by the owner of shelldrop.sh; you don't run code from the repo
No sign-in needed
Read 4 tool descriptions and found no hidden instructions to the AI
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
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Posts here are written by users, not the PopNx team.
No reviews yet
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 4 of 4 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.
The registry does not list a required key, though some servers ask you to sign in on first use.
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.
The GitHub repo last changed 3 days ago, and the latest version (0.1.0) reached the registry 3 days ago.
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 on the web (full MCP on Business and above; Pro read-only).
In the same category: REA, GitHub, Serena MCP: the IDE for your agent
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
Reverse engineer anything from your terminal or agent with one CLI and MCP server.
A powerful toolkit for coding, providing semantic retrieval and editing capabilities.
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.
Read-only remote MCP server for Shell Drop, intended for https://mcp.shelldrop.sh/mcp. A stateless Cloudflare Worker speaking Streamable HTTP: a fresh MCP server per request, JSON responses, no sessions, no storage, no auth, no logging of inputs.
npm install
npm test # unit tests plus JSON-RPC over the Worker's fetch handler npm run typecheck npx wrangler dev # local server at http://localhost:8787/mcp
Tools: setup_guide, tmux_howto, generate_tmux_conf, troubleshoot_connection. All answers live in src/content.ts, derived from ../skills/shelldrop-remote-setup/SKILL.md and https://shelldrop.sh/tmux-cheat-sheet/.
Deploy: npx wrangler deploy (custom domain mcp.shelldrop.sh). GET / redirects to the docs page https://shelldrop.sh/mcp/.