> ## Documentation Index
> Fetch the complete documentation index at: https://docs.seam.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Phone Simulations

> Use the phone simulation endpoint to create a simulated phone in a sandbox workspace so you can test mobile access flows for a user identity.

## Endpoints

[**`/phones/simulate/create_sandbox_phone`**](./create_sandbox_phone)

Creates a new simulated phone in a [sandbox workspace](/core-concepts/workspaces#sandbox-workspaces). See also [Creating a Simulated Phone for a User Identity](/capability-guides/mobile-access/developing-in-a-sandbox-workspace#creating-a-simulated-phone-for-a-user-identity).