Tiniest Cloud

cloud.tiniestPublished by tiniest.cloudOfficial publisherv1.0.0Updated Oct 24, 2026

Deploy web apps with sign-in, per-user storage, realtime and AI built in.

VerifiedStreamable HTTPWeb executableCloud & InfrastructureDeveloper Tools

Overview

AI-generated overview

Tiniest Cloud lets an assistant deploy web apps to a hosted platform, manage drafts, publishing, sharing, domains and app data.

What you can do
  • Deploy a folder and get a live URL, save drafts, publish, take an app offline or roll back to an earlier version
  • List your apps, share an app by email, put it on your own domain
  • Read or change the data an app has saved
  • Connect a third-party API without putting its key in the page, and schedule recurring work
  • Fetch the current SDK reference with the tiny_guide tool before building
When to use it
Useful when you build a web app in a conversation or with a coding agent and want it online without writing a backend, since the platform supplies sign-in, per-user storage, realtime, push, scheduled jobs and an AI model. Also handy for managing existing apps, sharing them, or inspecting their saved data.
Requirements
Remote Streamable HTTP endpoint at app.tiniest.cloud; no local package or runtime. OAuth sign-in is required: the first tool call opens a browser to sign in or create a free account, and there is no API key to paste. Some clients need an explicit auth step.
Before you install
Sends app files, email addresses of people you share with, data entries you ask it to write, and API connection or scheduled job details to Tiniest Cloud. Tools can publish, take apps offline, share apps, change saved data and connect third-party APIs, so review before confirming. Sign-in grants access to your account's apps.

Installation

In SourceWeft

  1. Open Tiniest Cloud in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/cloud.tiniest%2Ftiniest-cloud/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "tiniest-cloud": {
      "type": "http",
      "url": "https://app.tiniest.cloud/mcp"
    }
  }
}

README

Tiniest Cloud

Build a web app in a conversation with Claude, or with your coding agent, and put it online at Tiniest Cloud. Every app gets sign-in, per-user storage, realtime, push notifications, scheduled jobs and an AI model — with no keys to manage and no backend to write.

This plugin adds two things:

  • The Tiniest Cloud MCP server (https://app.tiniest.cloud/mcp). Claude can deploy a folder and get a live URL, save a draft and look at it before it goes live, publish it or take an app offline without deleting it, share an app by email, roll back to an earlier version, connect a third-party API without putting its key in the page, schedule recurring work, and put an app on your own domain, and read or change the data an app has saved.
  • The tiny skill, which tells Claude how to build for the platform — a static frontend using the tiny SDK, no login flow, no localStorage, no server of its own (server logic goes in backend functions) — and to fetch the current SDK reference with the tiny_guide tool before it starts.
  • The tiny-design skill, which tells Claude how what it builds should look: a direction chosen for the product and its industry, its own palette and type, balanced screens, quick purposeful motion, light and dark, and a checklist — with a playbook each for apps, websites, dashboards, presentations and forms. When you have design standards of your own (a design system, components, a brand guide), those come first.

Using another agent? The skills install anywhere the skills CLI reaches:

npx skills add mohamedyameen/tiniest-cloud-plugin

and Gemini CLI loads GEMINI.md with the extension.

Starting from scratch in a terminal, one command makes a project already set up for Tiniest Cloud — React, TypeScript, Vite, Tailwind CSS and shadcn/ui for an app, or Astro for a website:

npm create tiniest-cloud@latest my-appnpm create tiniest-cloud@latest my-site -- --template site

Install

Claude (web, desktop, mobile and Cowork): open Customize → Plugins → Discover, find Tiniest Cloud and add it, then connect it on the plugin's Connectors tab.

Cursor: find Tiniest Cloud in the Marketplace and click Add.

Claude Code:

/plugin marketplace add mohamedyameen/tiniest-cloud-plugin/plugin install tiniest-cloud@tiniest-cloud

Gemini CLI:

gemini extensions install https://github.com/mohamedyameen/tiniest-cloud-plugin

Then run /mcp auth tiniest-cloud inside Gemini CLI to sign in.

Any other MCP client: add the server https://app.tiniest.cloud/mcp (Streamable HTTP).

The first time Claude uses a Tiniest Cloud tool, your browser opens to sign in (or create a free account). There is no API key to paste.

Try it

  • "Build a small expense tracker and put it on Tiniest Cloud."
  • "What apps do I have on Tiniest Cloud?"
  • "Share my notes app with [email protected]."

What it sends

Everything goes to Tiniest Cloud at app.tiniest.cloud, and only when Claude calls one of its tools on your behalf:

  • the files of an app you ask Claude to deploy;
  • the email addresses of people you share an app with or add to a space;
  • entries you ask Claude to write to an app's saved data, and the details of any API connection or scheduled job you set up.

Reading tools send only the name of the app and what to look up. The plugin itself stores nothing and runs no code on your machine; the skill is text, and the server is hosted.

Privacy and support

This repository contains only the plugin: its manifests, the MCP server address and the skill. The server itself is hosted by Tiniest Cloud.

Source: README.md at commit d18f76e

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

1
  1. v1.0.0LatestSep 19, 2026

Score

85% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts