ST-2026-187 · Authentication & identity
Auth0 opens Cross App Access for Resource Applications to Open Early Access
Auth0 made Cross App Access for Resource Applications available in Open Early Access on 27 July 2026 for eligible tenants, enabling resource applications to participate in cross-app authorization flows before general availability.
Previous state
Cross App Access for Resource Applications was not available through Auth0's Open Early Access programme.
Current state
Eligible Auth0 tenants can use Cross App Access for Resource Applications in Open Early Access under the documented plan and Enterprise Connections availability boundaries.
Affected users
Who needs to care
Auth0 customers evaluating cross-application authorization for resource applications on eligible plans and Enterprise Connections tiers.
Required response
What to do
Treat the capability as early-access rather than generally available, validate tenant and plan eligibility, and test authorization flows before production dependency.
Evidence boundary
What the source does not prove
Auth0 classifies this as Open Early Access, not GA. Availability is governed by the documented tenant/plan boundaries; the source does not establish a mandatory migration or retirement deadline.
Lifecycle history
Dated event sequence
- Open Early Access announced
Auth0 opened the Resource Applications capability to eligible early-access users.
Evidence ledger
First-party sources
- 01Auth0 — Cross App Access for Resource Applications - Open Early Access
Official Auth0 changelog · 2026-07-27
Open official source ↗