itms-services://?action=download-manifest&url=https://your-server.com/app/manifest.plist
Here & is the correct HTML entity for & . Browsers decode it before passing the URL to iOS. So when searching for troubleshooting help, itms-services action download-manifest amp-url https is a real‑world query from developers who saw that escaped version and needed to understand it.
: This is the custom protocol registered by Apple. It signals the iOS operating system to launch its internal installation daemon rather than opening a traditional webpage.
Example link (for the HTML page):
The keyword “amp-url” in our topic refers to the URL‑encoded ampersand ( & ) that sometimes appears when writing the link inside an HTML attribute or XML document. In raw form, it’s simply &url= . We’ll clarify this encoding nuance later.
itms-services://?action=download-manifest&url=https://example.com/app.plist (Result: The ampersand is escaped, but modern iOS is sometimes forgiving. However, avoid it.)
For external testers, Apple now offers public TestFlight links. These are cleaner but require testers to have the TestFlight app installed. Itms-services Action Download-manifest Amp-url Https
Accelerated Mobile Pages (AMP) is an open-source HTML framework designed to optimize mobile webpage loading speeds through aggressive caching, restricted JavaScript execution, and strict architectural rules. Merging itms-services with an AMP URL framework introduces unique syntax requirements and strict performance validations. URL Encoding the Manifest Parameter
types text/xml plist;
The bridge between a web-hosted app package and the iOS device is the itms-services URL scheme. itms-services://
Whether this is for an or an Ad-Hoc/TestFlight distribution Any specific AMP validator errors you might be encountering
<!DOCTYPE html> <html> <head><title>Install Company App</title></head> <body> <h1>Internal Distribution</h1> <p> <a href="itms-services://?action=download-manifest&url=https://files.yourcompany.com/ios/manifest.plist"> Click here to install the app </a> </p> <p>If the link doesn't work, copy this URL into Safari:</p> <code>itms-services://?action=download-manifest&url=https://files.yourcompany.com/ios/manifest.plist</code> </body> </html>
Apple has not deprecated itms-services . However, with the introduction of for enterprises (using Apple Business Manager), many organizations are moving away from raw manifests. Yet, for small teams and CI/CD, itms-services remains irreplaceable. : This is the custom protocol registered by Apple
: Tells the system that the intended action is to retrieve a manifest file (an XML
Once the .ipa and .plist files are hosted on your HTTPS server, you can create a link in HTML to trigger the installation. Install App Now Use code with caution.