A Claude Code plugin from 0bull, open source under MIT

Claude Code on a real, rented iPhone: what the 0bull plugin does and how it installs.

0bull rents real iPhones by the month, and its open-source plugin lets Claude Code see and operate them: read the screen, tap and type, send device commands, replay recorded action sequences and hand tasks to an agent on the phone. Three commands install it, and it needs a paid 0bull account. In the reel we said we don't think this is a very good idea, and we don't recommend it.

Skip to the installRewatch on InstagramYou saw it already. Here if you want the reel again.

This is free to use. What we sell is at the bottom of the page, with prices.

  1. 01What Claude Code can do on the phone
  2. 02Install the plugin with three commands
  3. 03Sign in with your 0bull account
Commands to install and sign in
3
A 0bull account, phones rented by the month
Paid
iPhones rented from 0bull, run from Claude Code
Real
Open-source plugin, from 0bull on GitHub
MIT

What you will have when you finish

Claude Code signed in to the iPhones on your 0bull account.

  • The 0bull plugin installed in Claude Code, from 0bull's GitHub
  • Claude Code signed in to your 0bull account
  • Claude reading a phone's screen: screenshots and the text on it
  • Claude sending taps, typing and device commands to the phone
  • Recorded action sequences replayed, and tasks handed to the agent on the phone

Four steps, the last one a first request

Three commands install the plugin and sign you in. The fourth step is a first request that checks Claude Code can see your phones. Every command and the request come from the plugin's README.

Claude Code, and a paid 0bull account with iPhones rented by the month. The plugin's repository gives no prices.

  1. 01

    Add 0bull's marketplace to Claude Code. A marketplace is where Claude Code looks up plugins, and this one is 0bull's plugin repository on GitHub.

    0bull's plugin on GitHub

    Send in Claude Code

    /plugin marketplace add 0bull/claude-plugin

    Your part: send the line and approve anything Claude Code asks.

  2. 02

    Install the plugin from that marketplace.

    Send in Claude Code, as its own message

    /plugin install 0bull@0bull

    Your part: send it after the first line has finished.

  3. 03

    Sign in. Open /mcp in Claude Code, choose 0bull, and sign in with your 0bull account in your browser.

    /mcp

    Your part: sign in with the 0bull account that rents your phones.

  4. 04

    Ask for a first look. This request comes from the plugin's README and checks that Claude Code can see your phones.

    Send in Claude Code

    Show me my 0bull phones and what is on the first screen.

    Your part: read what comes back. Claude reads the screen from a screenshot and the text on it.

Commands were checked against the plugin's README files and manifests on GitHub on 16 October 2026.

The specifics

From the plugin's README files and manifests on GitHub, read 16 October 2026.

Made by
0bull, on GitHub, under the MIT license. Claude Code does not include it, and neither Anthropic nor GraniteAI made it.
What it costs
The plugin is open source. It needs a paid 0bull account, with iPhones rented by the month. The repository gives no prices.
What Claude can do
Read the screen (screenshots plus on-screen text), send taps and typing, run device commands, replay recorded action sequences, and hand tasks to an agent on the phone.
Sign-in
Through /mcp in Claude Code, with your 0bull account.
Checked against
The plugin's README files, plugin.json and marketplace.json on GitHub, read 16 October 2026.

Questions people ask

  • Do I need to pay for 0bull?

    Yes. The plugin is open source, and it works through a 0bull account. 0bull rents its iPhones by the month. The plugin's repository gives no prices.

  • Does Claude Code control a real phone?

    Yes, a real iPhone that 0bull rents to you. Claude reads its screen through screenshots and on-screen text, and sends taps, typing and device commands to it.

  • Is this GraniteAI's plugin?

    No. 0bull publishes it on GitHub under the MIT license. Neither GraniteAI nor Anthropic made it.

Stuck on a step? Ask me.

This guide is also a lesson in my community, with its own questions thread for the step that stopped you. Joining is free. Paid members also get my ask me anything call every Tuesday at noon ET, and the full recordings of each setup as I make them.

Open the community

The free tools people open most

See every free tool

  • Mod for Claude Code

    Terminal Desk for Claude Code

    Claude Code · Windows and Mac

    Get the mod

  • Guide

    Reverse Engineer Anything with Claude Code

    Claude Code · Windows and Mac

    Get the guide

  • Skill and prompts for Claude Code

    Dynamic workflows kit

    Claude Code · 5 min of your time

    Download the kit

That was the free part

The tool is yours. Nothing above asked for an email.

If it earned a minute of your time, the paid part is one scroll down.

See what we sell

The paid part

Here is what we sell.

Everything above this line is free and stays free. Below it is what we sell. The prices are the prices, and the two subscriptions carry 30 days money back on the first month.

Line chart of views by the hour for our five newest Reels, on a log scale. Two climb fast in the first hours. Three level off in the low thousands.
A real dashboard Claude built from our own account through the Analyzer. Last updated 15 October.

Mica Social Media Analyzer

Price: $29/ month

Your Instagram, answered by the ChatGPT or Claude you already use. Connect the account once, then ask in plain words what worked and what to post next.

You post on Instagram and you are done guessing from the Insights tab.

  • Which Reels held attention, ranked, without opening Insights
  • Readings at 1, 24 and 72 hours after every post, so you see what happened while it was moving
  • Next captions written in the style of your most saved posts
  • Read only. It never posts or changes anything

7 days free with a card on file. About a dollar a day after that.

Start 7 days free

30 days money back on the first month. Email guru@graniteai.co and we refund it.

Nine Instagram posts from an insurance agency in New Hampshire, one a day from 8 to 16 October. Fall scenes with headlines about crash calls, home rebuild costs, renewals and a customer review.
The Instagram feeds of two Mica Social customers, captured 16 October. Mica wrote, designed and published every post shown, one a day.

Mica Social

Price: $49/ month

An AI that writes, designs, checks and publishes a post to your Facebook and Instagram every day. You send a photo when you have one. It does the rest.

You know the feed should be alive every day and it is not.

  • A finished post every day, with a photo made for it. Nothing to shoot
  • Timed to your local weather, season and county numbers
  • Five checks before anything publishes. No approvals, no calendar, no logins
  • Every photo you send becomes its own extra post

An agency running a daily feed bills $500 to $1,500 a month. 3 days free with a card on file.

See Mica Social

30 days money back on the first month. Email guru@graniteai.co and we refund it.

The readiness audit, done for you

Price: $349One week

Send us access to your repo. We run the nine-lane review, change nothing, and hand back the report with a 30 minute call on the three gaps to close first.

You have a product you charge for, or want to, and you would rather read the verdict than run the agents.

  • The report at docs/commercial-readiness.md: a verdict, a scorecard, every gap with the file to open and how to verify it
  • Legal, security, billing, support, marketing, operations and the rest, checked at once
  • A 30 minute call on the three gaps to close first
  • Nothing in your repo changed. The workflow prompt is yours to run afterward

The review is the one in the video. On our own product it found 87 gaps. The overnight run that followed was 148 commits and one pull request.

If the review finds no gap worth your time, you pay nothing.

The guided first run

Price: $9960 minutes

We run the review on your repo together, on a call, and you leave with the report in your repo and the three gaps to close first.

You have the kit and a repo, and you would rather do the first run with someone who has done it.

  • The review running on your machine, in your Claude Code
  • The verdict read together, and the three gaps picked
  • The workflow prompt set up so you can run it that night
  • The call recording

New. You would be one of the first. The run itself is the one in the video: 190 agents, 148 commits, one pull request.

If the review will not run on your setup during the call, there is no charge.

GraniteAI builds and runs AI systems for small and midsized businesses, out of Manchester, New Hampshire.