# Feature Request: Firebase Integration or Notification with dev URLs rotate

**URL:** <https://replit.discourse.group/t/feature-request-firebase-integration-or-notification-with-dev-urls-rotate/10910>\
**Category:** Feature Requests\
**Tags:** using-replit, announcement, bug\
**Created:** [April 3, 2026, 3:25pm UTC](https://replit.discourse.group/t/feature-request-firebase-integration-or-notification-with-dev-urls-rotate/10910 "2026-04-03T15:25:59Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jcrichlow](https://yyz2.discourse-cdn.com/flex010/user_avatar/replit.discourse.group/jcrichlow/32/3658_2.png) [@jcrichlow](https://replit.discourse.group/u/jcrichlow)\
**Post date:** [April 3, 2026, 3:25pm UTC](https://replit.discourse.group/t/feature-request-firebase-integration-or-notification-with-dev-urls-rotate/10910/1 "2026-04-03T15:25:59Z")

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Replit dev URLs rotate. Each time Replit spins up fresh URLs or after certain restarts like a release of a new agent, projects gets assigned a different URL. It essentially breaks any existing integrations that rely on the urls.

Instead, we should receive notification that we need to update third party integrations like our Firebase accounts’ authorized domains OR have a hardened integration between the platforms that auto-ingests such updates.

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**Author:** ![realfunnyeric](https://yyz2.discourse-cdn.com/flex010/user_avatar/replit.discourse.group/realfunnyeric/32/2150_2.png) [@realfunnyeric](https://replit.discourse.group/u/realfunnyeric)\
**Post date:** [April 3, 2026, 5:57pm UTC](https://replit.discourse.group/t/feature-request-firebase-integration-or-notification-with-dev-urls-rotate/10910/2 "2026-04-03T17:57:19Z")

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Add replit.dev and replit.app to your authorized domains on firebase during testing. This tends to take care of any issues.

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**Author:** ![jcrichlow](https://yyz2.discourse-cdn.com/flex010/user_avatar/replit.discourse.group/jcrichlow/32/3658_2.png) [@jcrichlow](https://replit.discourse.group/u/jcrichlow)\
**Post date:** [April 4, 2026, 12:16am UTC](https://replit.discourse.group/t/feature-request-firebase-integration-or-notification-with-dev-urls-rotate/10910/3 "2026-04-04T00:16:22Z")

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Stripping that string in the subdomain worked, thank you!