Termalin

Name: Termalin
Author: termalinapp

by termalinappversion 1.1.0i★ 0iRuns in the cloud

Registry namein.termal/termalin-web

How to install

What it does

Run commands and jobs, edit files, query databases, read metrics; no SSH key is handed to the AI.

Connects Runs in the cloud
Account or key Needs Authorization
Category Docs, sheets & office work

Install

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

Passed 4/4 checks · What you ask goes through the maker’s server (termal.in) · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

ClaudeWeb · app · phoneChatGPTWebClaude CodeTerminalCursorCode editorVS CodeCode editorOtherOther apps

Pick your app and the steps appear below.

Works with Claude · about 5 min

You need a Termalin key (create it on the maker’s site) · 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

Sign up and create a Termalin key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the Termalin site ↗
Done
Open Claude’s Connectors page
CustomizeConnectors
Done
Click “Add” → “Custom” → “Web” and fill in these 2 fields
Copy each value into the field with the same name in Claude, then click Continue
Name · NameTermalin
Remote MCP server URL · Addresshttps://termal.in/mcp
Under Request headers, add this name and value
Header nameAuthorization
ValueBearer <paste your key here>
Paste the key only into the app’s field, never into a chat or to anyone
Click 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
Done
Turn it on in a chat
+ConnectorsTermalin
Done
Try it
Use Termalin and tell me what you can do for me, then show me one thing
✓ If Claude says it is using Termalin or shows a Termalin 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

ChatGPT cannot connect Termalin yet

Termalin needs your own key to connect, but OpenAI’s help page only describes OAuth sign-in; there is no key option we could verify

What you can do instead

A · Use an app that can connect Termalin

Steps for Claude →You need a Termalin key (create it on the maker’s site) · 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
Steps for Claude Code →You need a Termalin key (create it on the maker’s site)
Steps for Cursor →You need a Termalin key (create it on the maker’s site)
Steps for VS Code →You need a Termalin key (create it on the maker’s site)

B · Others in Docs, sheets & office work that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Puter MCP✓ ChatGPT
LMCP✓ ChatGPT
Keeper.sh✓ ChatGPT

Works with Claude Code · about 5 min

You need a Termalin key (create it on the maker’s site)

Sign up and create a Termalin key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the Termalin site ↗
Done
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Done
3
Paste this command and press Enter
```
claude mcp add --transport http --scope user termalin-web https://termal.in/mcp --header 'Authorization: Bearer your-value'
```
Replace “your-value” with your key before pressing Enter
Paste the key only into the app’s field, never into a chat or to anyone
Done
Type /mcp in Claude Code
You should see Termalin listed as connected
Done
Try it
Use Termalin and tell me what you can do for me, then show me one thing
✓ If Claude Code says it is using Termalin or shows a Termalin 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 5 min

You need a Termalin key (create it on the maker’s site)

Sign up and create a Termalin key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the Termalin site ↗
Done
Click this button to open Cursor
Open in Cursor
Cursor asks you to confirm; click Install
Done
Fill in your key
In the Termalin settings, Authorization is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in Cursor in Agent mode
Done
Try it
Use Termalin and tell me what you can do for me, then show me one thing
✓ If Cursor says it is using Termalin or shows a Termalin 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 5 min

You need a Termalin key (create it on the maker’s site)

Sign up and create a Termalin key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the Termalin site ↗
Done
Click this button to open VS Code
Open in VS Code
VS Code asks you to confirm; click Install
Done
Fill in your key
In the Termalin settings, Authorization is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in VS Code in Agent mode
Done
Try it
Use Termalin and tell me what you can do for me, then show me one thing
✓ If VS Code says it is using Termalin or shows a Termalin 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://termal.in/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Termalin💬 Discussion →

For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user termalin-web https://termal.in/mcp --header 'Authorization: Bearer your-value'

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "termalin-web": {
      "url": "https://termal.in/mcp",
      "headers": {
        "Authorization": "Bearer your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "termalin-web": {
      "type": "http",
      "url": "https://termal.in/mcp",
      "headers": {
        "Authorization": "Bearer your-value"
      }
    }
  }
}

Values you fill in

Authorization secret HTTP header
Leave blank in clients that support OAuth (Claude, ChatGPT, Codex, Cursor); otherwise set it to Bearer plus an API key from termal.in/account.

Descriptions are as written by the maker.

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

At a glance

GitHub stars i: 0
Downloads per weeki: Not on npm/PyPI
Verified domain: ✓ termal.in
Licence i: MIT
Connection: Runs in the cloud
Transport: streamable-http
Latest versioni: 1.1.0
Categoryi: Docs, sheets & office work
Published to registryi: Nov 4, 2026
Code last changedi: Nov 7, 2026
Maker: termalinapp
Repo: termalinapp/termalin-plugin
Website: termal.in
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

Claude Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Open WebUI Raycast

All apps, with pros and cons →

What it can do

The server asks you to sign in before it lists its tools.

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 14, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain termal.in (the registry checks domain ownership)
✓ Pass
Still maintained
Code last changed 7 days ago
– Not applicable
Has a licence
Not applicable: a cloud server run by the owner of termal.in; you don't run code from the repo
✓ Pass
Endpoint responds
Responded in 63 ms (HTTP 401)
✓ Pass
Sign-in with OAuth
Declares OAuth sign-in, so your AI app can take you to log in
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Discussion

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

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Docs, sheets & office worki

More stars than 0% of the other 3918 servers in this category
Published to the registry more recently than 75% of the other 3918 servers in this category
Basic checks equal to or better than 100% of the other 3918 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 Termalin safe?

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.

What keys or codes does it need?

You need to fill in: Authorization

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 7 days ago, and the latest version (1.1.0) reached the registry 10 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 on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: Puter MCP, XcodeBuildMCP, XcodeBuildMCP

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

Puter MCP

Puter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more

by HeyPuterWidely used★ 44.2KUpdated 5 months ago

Runs in the cloud✓ service owner · puter.com

How to connect

XcodeBuildMCP

XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.

by getsentryWidely used↓ 130.5K/wk shared package★ 6.6KUpdated 4 months ago

Runs on your computer✓ service owner · xcodebuildmcp.com

Install

XcodeBuildMCP

XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.

by cameroncookeWidely used↓ 130.5K/wk shared package★ 6.6KUpdated 14 months ago

Runs on your computer

Install

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.

Termalin plugin

Manage your own Linux servers from a conversation with Claude, ChatGPT, Cursor, Kiro, Grok Build, Gemini CLI or Antigravity: run commands over SSH, read and write files over SFTP, query databases, and watch server health and alerts — through the Termalin connector, without pasting an SSH key or a password into the chat.

This plugin bundles the Termalin MCP connector (https://termal.in/mcp) with five skills that teach the agent how to use it well:

Skill	What it does
`server-health`	Answers "how are my servers doing" from Termalin's monitoring data (CPU, memory, disk, load, failed services, certificates, alerts) before running anything.
`incident-triage`	Works through an alert or outage step by step, read-only first, and asks before any fix.
`run-commands`	The rules for running commands and editing files safely: bounded output, background jobs for long tasks, backups before config edits, no secrets in the chat, no destructive commands without a yes.
`deploy-check`	Verifies a server after a deployment: services, ports, logs, external response, certificate, metrics.
`database-access`	Explores and queries Postgres, MySQL/MariaDB, Redis, MongoDB and SQLite on a server, read-only by default.

Use it

Sign in at termal.in and install a Connector on a server (one command, no inbound port). The Free plan is enough to try it.
Add this plugin, then connect the Termalin connector from the plugin's Connectors tab and approve access on the consent screen.
Ask Claude: "Are all my servers online?", "Check disk space on prod", "Tail the nginx error log and explain the errors", "What's in the orders table?", "I just deployed the API, is it fine?".

Each connection has a policy you set in your Termalin account (full access, an allowlist of commands, or read-only), a note that tells Claude what to be careful with on that server, and a full audit trail of every command. You can disconnect Claude from your account page at any time.

Install in other agents

The same repository carries a manifest for each plugin format, so one install works everywhere; the MCP server is the same https://termal.in/mcp and signs you in with OAuth on first use.

Agent	How
Claude (claude.ai, Claude Desktop, Cowork)	Termalin in the Claude directory
Claude Code	`/plugin marketplace add termalinapp/termalin-plugin`, then `/plugin install termalin@termalin`
ChatGPT and Codex	Termalin in the ChatGPT app directory; the `chatgpt/` folder is that package
Cursor, Kiro and other Agent Plugins clients	Root `plugin.json` + `mcp.json`; install from this repository URL or from the marketplace once listed
Gemini CLI	`gemini extensions install https://github.com/termalinapp/termalin-plugin`
Antigravity	`agy plugin install https://github.com/termalinapp/termalin-plugin`
Grok Build	`/plugin` marketplace, or install from this repository URL
Grok, Gemini, Mistral Le Chat, Perplexity, VS Code, Zed and any other MCP client	Add a custom connector with the URL `https://termal.in/mcp` (instructions)

Data

The plugin itself stores nothing and runs no code on your machine. The commands, file contents and query results Claude requests travel from your server through its Termalin Connector to termal.in and back to the chat. Access is granted through OAuth from your Termalin account; each command is authenticated with a short-lived certificate issued by Termalin's SSH CA. See the privacy policy and terms.

Works with

The Termalin desktop app (Windows, macOS, Linux), the iOS app and the web cabinet — none of them needs to be open for the plugin to work. Support: termal.in/support · support@termal.in

Termalin

What it does

Install

Sign up and create a Termalin key

Open Claude’s Connectors page

Click “Add” → “Custom” → “Web” and fill in these 2 fields

Turn it on in a chat

Try it

What you can do instead

Sign up and create a Termalin key

Open Terminal

Paste this command and press Enter

Type /mcp in Claude Code

Try it

Sign up and create a Termalin key

Click this button to open Cursor

Fill in your key

Open the AI chat in Cursor in Agent mode

Try it

Sign up and create a Termalin key

Click this button to open VS Code

Fill in your key

Open the AI chat in VS Code in Agent mode

Try it

Over the web

Values you fill in

At a glance

Which apps can use it

Related guides

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

Discussion

User reviews

Compared with others in Docs, sheets & office worki

Common questions

Others in the same category

Puter MCP

XcodeBuildMCP

XcodeBuildMCP

README from the maker

Termalin plugin

Use it

Install in other agents

Data

Works with