bundleid

List and register iOS bundle identifiers (App IDs) in App Store Connect.

What Is a Bundle ID?

A bundle identifier is a unique identifier for your app, following reverse domain notation: - com.company.myapp - Main app - com.company.myapp.widget - App extension

Every iOS app needs a registered bundle ID before: - Creating provisioning profiles - Uploading to App Store Connect - Distributing via TestFlight

Commands Overview

bundleid list

List all registered bundle identifiers.

Usage

mysigner bundleid list

Example

$ mysigner bundleid list

📦 Bundle IDs

  • MyApp
    Identifier: com.company.myapp

  • MyApp Widget
    Identifier: com.company.myapp.widget

  • MyApp Notifications
    Identifier: com.company.myapp.notifications

Total: 3 bundle ID(s)

bundleid register

Register a new bundle identifier in App Store Connect.

Usage

mysigner bundleid register IDENTIFIER [NAME]

Arguments

Format Requirements

Bundle IDs must: - Start with a letter - Use reverse domain notation (e.g., com.company.app) - Contain only letters, numbers, hyphens, and periods

Examples

# Register main app
mysigner bundleid register com.company.myapp

# Register with custom name
mysigner bundleid register com.company.myapp "My Awesome App"

# Register an extension
mysigner bundleid register com.company.myapp.widget "My Widget"

Example Output

$ mysigner bundleid register com.company.newapp "New App"

🔗 Registering Bundle ID...

  Identifier: com.company.newapp
  Name: New App

✓ Bundle ID registered successfully!

Details:
  Identifier: com.company.newapp
  Name: New App

Next steps:
  1. Sync to update local cache: mysigner sync ios
  2. Create a provisioning profile: mysigner doctor (will auto-create)
  3. Or run: mysigner signing configure

Already Exists?

If the bundle ID already exists:

$ mysigner bundleid register com.company.myapp

ℹ️ Bundle ID already registered: com.company.myapp

This Bundle ID already exists in App Store Connect.
Run 'mysigner sync ios' to update your local cache.

bundleid delete

Delete a bundle identifier from App Store Connect.

Usage

mysigner bundleid delete IDENTIFIER

Arguments

Example

$ mysigner bundleid delete com.company.oldapp

🔗 Deleting Bundle ID...

  Identifier: com.company.oldapp

✓ Bundle ID deleted: com.company.oldapp

A Bundle ID can't be deleted while it's still attached to active resources in App Store Connect (provisioning profiles, apps, capabilities). Remove those first, then re-run mysigner bundleid delete.

When to Register Bundle IDs

Before Your First Build

Register your bundle ID before: 1. Building for App Store/TestFlight 2. Creating provisioning profiles 3. Running mysigner ship

For App Extensions

Each extension needs its own bundle ID with the parent app's bundle ID as a prefix:

Capabilities

Bundle IDs can have capabilities enabled (like Push Notifications, Sign in with Apple, etc.). Currently, manage capabilities via:

1. Apple Developer Portal
   https://developer.apple.com/account/resources/identifiers/list

2. MySigner Dashboard
   View and manage capabilities in the web UI

Troubleshooting

"Bundle ID Not Found" Errors

When building, you might see: Bundle ID 'com.company.myapp' not registered in App Store Connect

Fix: ```bash

Register the bundle ID

mysigner bundleid register com.company.myapp

Sync to update local cache

mysigner sync ios ```

Invalid Format

$ mysigner bundleid register my-app

Error: Invalid Bundle ID format: my-app

Bundle IDs must:
  • Start with a letter
  • Use reverse domain notation (e.g., com.company.app)
  • Contain only letters, numbers, hyphens, and periods

Fix: Use proper format: bash mysigner bundleid register com.company.my-app

Duplicate Bundle ID

$ mysigner bundleid register com.company.myapp

ℹ️ Bundle ID already registered: com.company.myapp

This isn't an error - the bundle ID is already available. Just sync: bash mysigner sync ios

Related Commands

• apps - List apps from App Store Connect
• profiles - Manage provisioning profiles
• doctor - Auto-detect and fix issues
• sync - Sync from App Store Connect