Free Tools
Associated Domains Validator
Paste your .entitlements file (or just a list of domains, one per line). We'll read every com.apple.developer.associated-domains entry and check each one has a valid service prefix — applinks:, webcredentials:, appclips: — and a well-formed host.
Validation
What the associated-domains entitlement does
The com.apple.developer.associated-domains entitlement is an array of strings that links your app to web domains. Each entry is a service prefix plus a host: applinks: for universal links, webcredentials: for Password AutoFill, and appclips: for App Clips. A typo in the prefix or a stray https:// silently breaks the feature with no build error.
What this validator checks
- Reads the associated-domains array from a .entitlements file or a plain domain list
- Every entry uses a known service prefix (applinks, webcredentials, appclips)
- The host is a valid domain with no scheme, path, or trailing slash
- Wildcard (*.) prefixes are only used with applinks
- ?mode=developer is only attached to applinks entries
- No duplicate entries
Want a full pre-submission review?
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