itms-services://?action=download-manifest&url=https://

The keyword refers to a critical URL scheme used by Apple's iOS and iPadOS for "Over-the-Air" (OTA) application distribution. This protocol allows developers to distribute in-house enterprise apps or ad-hoc builds directly to devices via a web link, completely bypassing the public Apple App Store. How the itms-services Protocol Works

For this distribution method to function, several strict security and configuration requirements must be met: Distribute proprietary in-house apps to Apple devices

items assets kind software-package url https://cdn.example.com/app.ipa metadata bundle-identifier com.example.app bundle-version 1.2.3 title Example App

The itms-services URL scheme is a mechanism Apple iOS devices support to trigger over-the-air installation of enterprise or ad-hoc signed apps outside the App Store. A typical link uses the custom URL scheme itms-services and a query that tells the device to download a manifest plist describing the app bundle:

: Ensure your server is configured to serve these files correctly: application/octet-stream application/xml 2. Creating the Manifest ( manifest.plist should point to the direct HTTPS URL of your file. Below is a simplified example: > < > < > < > < > < > < >software-package < > < >https://yourserver.com < >metadata < > < >bundle-identifier < >com.yourcompany.myapp < >bundle-version < > < > < >software < > < >My Great App