LINE MINI App Verification: Key Checklist to Avoid Delays Before Submission

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Developers submitting a LINE MINI App for verification must ensure identity details — including provider name, privacy policy company, and channel information — are consistent across all fields. Certain features such as production service messages, custom paths, and home-screen shortcuts require a verified MINI App, while others like payment integration do not always mandate it. LINE reviewers assess policy compliance, channel configuration, and whether real user flows can be completed during the review process. Channel descriptions should clearly explain the app's core workflow rather than offer vague business summaries, and the Review channel must mirror the Published channel in features, data, and behavior. Auditing these elements before opening a review request helps developers avoid additional review cycles and launch delays.

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