Product Notice: Async Form Submission Callback - Adding Allowlist Validation Eloq App API [Aug 2026]
Overview
With the arrival of Eloqua's 26C release (August 2026), Oracle will be adding an allowlist validation for the Application API for form batch submissions where a callback URL is provided. This will be under Settings > Security Configurations > Domain, under the tab "Async Form Submission Callback”, with the configuration screen currently available for all clients. This allowlist enforced with release 26C.
It is recommended that any domains intended for use as callback URLs be added to the allowlist before the Eloqua 26C release. The allowlist enforcement can also be enabled prior to release 26C by submitting a Oracle Service Request (SR)
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