AI · Set up

Add the URL, approve it in the app, done.

00 Simulator is a remote MCP server. Add it to your assistant as a custom connector, sign in with your 00 Simulator account and approve the connection. Then open a workspace and ask.

simulator.00aud.io/mcp

Claude

claude.ai
  1. 1Open Customize, then Connectors.
  2. 2Choose Add custom connector and paste the server URL.
  3. 3Choose Add. If Claude asks how to register the client, pick Register automatically.
  4. 4Sign in to 00 Simulator and approve the connection.
  5. 5In a chat, open the + menu, go to Connectors and switch 00 Simulator on.

Custom connectors work on Claude’s Free plan (one connector) and on paid plans. On Team and Enterprise plans, an owner adds the connector in Organization settings first.

ChatGPT

chatgpt.com
  1. 1In Settings, open Security and login and turn on Developer mode.
  2. 2Go to chatgpt.com/plugins, choose +, name the app 00 Simulator and paste the server URL, including /mcp.
  3. 3In a chat, open the + menu, choose Developer mode and select 00 Simulator.
  4. 4Sign in to 00 Simulator when the first tool runs.

Developer mode is on the web for Plus, Pro, Business, Enterprise and Education plans. OpenAI marks developer mode as elevated risk, and ChatGPT asks before running tools that write, including saving edits and storing a simulation run.

Claude Code

terminal

Add the server:

claude mcp add --transport http 00-simulator https://simulator.00aud.io/mcp

Then sign in from Claude Code:

/mcp

Add --scope user to use it in every project. Claude Code needs a Pro, Max, Team, Enterprise or Console account.

Other MCP clients

remote MCP
Transport
Streamable HTTP
Server URL
https://simulator.00aud.io/mcp
Sign-in
OAuth 2.1 with PKCE and dynamic client registration
Account
A 00 Simulator account with a verified email address

A client that supports remote servers with OAuth sign-in should connect with these details. Client support varies, so check your client’s MCP documentation.

Menu names change as these apps update. If a step doesn’t match what you see, look for custom connectors or developer mode in the app’s settings.

What you are approving

Watch it, stop it, undo it.

You approve it
Connecting needs a free account with a verified email. A consent screen lists what the assistant is asking for before you allow it.
Your workspaces, no one else’s
It reaches your own workspaces, the driver library, and your account name and email. Designs you made as a guest stay in your browser, out of reach.
Step in whenever
Editing pauses only while it writes, and only for the design. Take control and it asks before editing again.
Undo the whole session
The handback’s Undo reverts its changes. Every change is also a saved version, and an edit that started from an older version is refused rather than overwriting yours.
Deleted is not gone
A workspace it deletes goes to Deleted workspaces, restorable for 30 days, and it asks first unless it made that workspace in the same conversation. It cannot create share links.
Disconnect any time
Choose AI in the simulator’s header and open Connections, or AI / MCP from your account menu. Access ends straight away.
Manage connectionsHow connected assistants handle your data

Connected? Open a workspace, then ask.

What it can doOpen the simulator