Connect AI coding tools
without writing commands
A desktop onboarding tool for Windows and macOS. It starts with an environment check, then step by step completes installation and configuration, connection verification, and automatic diagnostics for Codex CLI, Claude Code, and CC Switch.
Choose your system
Windows x64 installer
Current-user install. No administrator permission required. For Intel / AMD 64-bit computers.
macOS universal installation image
Supports both Apple silicon and Intel Mac. Open the DMG, then drag it into Applications.
macOS advanced download: application archive
For users who do not use a DMG. After extracting, drag the app into Applications. The first time you open it, you still need to remove the quarantine using the method below.
Download universal .app.tar.gz (9.1 MB)From a blank computer to a working connection
Check the environment
Identify the system, Node.js, the terminal, and the status of existing tools.
Install the required tools
Show each command one by one, and wait for your confirmation before running it.
Guided configuration
Configure the SeedRouter service gateway through CC Switch.
Verify the connection
Check whether Codex CLI and Claude Code work correctly.
Automatic diagnostics
On failure, collect diagnostic information that contains no keys and provide fix suggestions.
Your keys are not saved by the tool
Every command is shown in full first. Nothing runs silently or elevates privileges silently.
The API Key is not written to disk, logs, or diagnostic reports, and keys are not uploaded.
PATH fixes and environment variable cleanup show every change first and back up the files being edited.
Nothing is written to ~/.claude or ~/.cc-switch. ~/.codex/config.toml is backed up and updated only after an explicit click.
How to open the unsigned version for the first time
Windows SmartScreen and macOS Gatekeeper show a warning because the app is not yet signed.
SmartScreen
- Double-click the installer.
- When “Windows protected your PC” appears, select “More info”.
- After confirming the app name, select “Run anyway”.
Gatekeeper
- Open the DMG and drag the app into Applications.
- Open Terminal and run the command below.
- Launch the app from Applications again.
xattr -dr com.apple.quarantine "/Applications/SeedRouter Onboarding.app"