XCRS Mobile & TV Automation

io.github.smbcloudXYZPublished by GitHub account smbcloudXYZv1.1.0Updated Oct 31, 2026

MCP tools for testing mobile and TV apps on iOS simulators, Android phones, and Apple/Android TV.

VerifiedSTDIODesktop onlyBrowser AutomationDeveloper Tools

Overview

AI-generated overview

Local MCP server that lets an assistant drive iOS simulators, Apple devices, Android phones and TV devices to test mobile and TV apps.

What you can do
  • Select and manage test targets across Apple simulators, physical Apple devices, Android phones and Android TV
  • Run app automation workflows on the chosen target through Xcode, ControlKit, CoreDevice and adb
  • Inspect Android accessibility trees and perform semantic UI taps when the optional AndroidKit companion runner is installed
  • Fall back to raw adb actions for Android when the companion runner is not installed
When to use it
Useful when you want an assistant to exercise or debug a mobile or TV app on simulators, emulators or connected devices as part of a testing workflow, rather than driving the UI by hand.
Requirements
Runs as a local process installed with cargo install xcrs and started with the --mcp flag. Apple targets rely on Xcode and related Apple tooling; Android tools need adb found via ANDROID_SDK_ROOT, ANDROID_HOME, standard SDK locations or PATH. Android devices must be connected over USB with debugging enabled and authorized by the host. The optional AndroidKit companion runner is needed for accessibility-tree inspection and semantic taps.
Before you install
It controls real devices and simulators, so automation actions can change app state or data on the selected target. Android devices must be explicitly authorized for USB debugging, which grants the host broad control. No credentials or environment variables are declared by the server itself.

Installation

In SourceWeft

  1. Open XCRS Mobile & TV Automation in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

XCRS Mobile & TV Automation

Cross-platform MCP tools for testing mobile and TV apps on Apple simulators, physical Apple devices, Android phones, and Android TV devices. XCRS combines Xcode, ControlKit, CoreDevice, and adb behind one target-aware automation workflow.

MCP Registry name: mcp-name: io.github.smbcloudXYZ/xcrs

Run the MCP server

sh
cargo install xcrsxcrs --mcp

Android tools use adb from ANDROID_SDK_ROOT, ANDROID_HOME, the standard Android SDK locations, or PATH. Connect a device with USB debugging enabled and authorize the host before selecting it with device_select.

For Android accessibility-tree inspection and semantic ui_tap, install the optional XCRS AndroidKit companion runner. Raw adb actions remain available without it.

The same automation profile is available from the full smbCloud CLI:

sh
smb --mcp --scope automation

Desktop apps

A desktop target drives an application through a W3C WebDriver endpoint, for example tauri-driver for a Tauri app on Linux (it proxies WebKitWebDriver). Select it once:

json
{ "name": "device_select", "arguments": { "webdriver_url": "http://127.0.0.1:4444" } }

webdriver_url cannot be combined with an Apple or Android field. The desktop tools then use the stored target.

ToolDesktop behaviour
app_install_launch, app_launchStart a WebDriver session, which launches the binary at app_path (app_id for app_launch). bundle_id is ignored.
app_terminateEnd the session and close the app.
ui_describeThe page source.
ui_element_listVisible interactive elements with label, id, role and rectangle, up to 200.
ui_tapClick the one displayed element whose id, name, test id, ARIA label, title or text equals element. Zero or several matches are an error.
input_textType into the focused element.
screen_captureA PNG of the window.

The other tools return an error saying they have no desktop meaning. A running app cannot be attached to: the session is the launched app.

Repository

Source and documentation are available in the smbcloud-cli repository.

Source: crates/xcrs/README.md at commit 6abc38c

Tools

0
SourceWeft started this package once in an isolated sandbox, without credentials, to list its tools. That failed: the package type cannot run in the sandbox.

Version history

4
  1. v1.1.0LatestOct 31, 2026
  2. v1.0.0Oct 31, 2026
  3. v0.7.5Oct 20, 2026
  4. v0.5.2Sep 16, 2026

Score

40% 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 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • 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

    Declare a license in the repository or the registry entry.