Superclock

Set, move and remove real alarms on your iPhone with Superclock, and start and stop timers.

View on superclock.app

Hosted MCP Server

npx add-mcp 'https://mcp.superclock.app/mcp'

Installs into Claude Code, Codex, Cursor and more

Documentation

Agents

ChatGPT, Claude, Muse and other agents can set real alarms on your iPhone with Superclock: its MCP server and how to connect.

Ask ChatGPT, Claude or another agent to wake you at six on Thursday, move your gym alarm, or start a pasta timer, and it happens on your iPhone. Superclock has an MCP server, so an agent can set real alarms that ring through silent and Focus, on any date. It needs the free account: sign in with Apple in the app's Settings, then connect the agent with the same Apple ID.

The address

https://mcp.superclock.app/mcp

What an agent can do

  • list and read your alarms, add one (a time and a date or weekdays, or your own words), move, rename, pause, resume and remove them; removing one always asks you first
  • list timers, start one, and stop one
  • show what changed and who changed it, and undo a change
  • send a short note to the people who make Superclock

It never sees your calendar, Health or contacts. Every change shows in Changes with the agent's name, with Undo, and you can disconnect it any time in the agent's settings. When you connect, you pick See and change, or See only.

Add Superclock in ChatGPT

  1. In ChatGPT, open Plugins (chatgpt.com/plugins), choose +, then Add custom MCP server.
  2. Name it Superclock, paste the address above, choose I understand and want to continue, then Create.
  3. ChatGPT opens this site. Sign in with Apple and choose Allow.

Add Superclock in Claude

  1. In Claude, open Customize, then Connectors. Choose Add, then Add custom connector.
  2. Name it Superclock, paste the address above, and choose Continue, then Add.
  3. Claude opens this site. Sign in with Apple and choose Allow.

Muse and other agents

Any agent that connects to a remote MCP server over streamable HTTP with OAuth works the same way: add the address above as a custom connector, then sign in with Apple and choose Allow.

For agents reading this

  • MCP server: every tool, what it takes, and whether it reads, writes or asks first
  • llms.txt: every page of this site in plain text

Source: https://superclock.app/agents