asc ipa-info: one offline command to verify IPA signatures, page hashes, and cert chains

rudrank · x · 2026-09-29

App Store Connect CLI 5.8.0 ships fully offline signature verification: asc ipa-info --verify-signature checks an IPA or Mac package's signature, every page hash, and the certificate chain to Apple's root — no Xcode, network, Keychain, or codesign. Non-valid results exit 1, making it a natural CI gate. The open-source repo (rorkai/App-Store-Connect-CLI, 7.5k stars) also automates TestFlight, builds, submissions, signing, and screenshots.

Related event: App Store Connect CLI 5.8.0 Adds Offline Signature Verification(4 posts)→

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