Apr
21
2025
News
Reminder: Submission Warning Enhancement
FINRA API Developer Center is implementing a warnings capability to notify users when sensitive data are found in certain designated free text fields in U4 and U5 submissions. In a previous announcement, only U4 was mentioned as an impacted submission type, inadvertently. Please note that U5 submissions are also equally impacted. Every field with a "warnOn" attribute in the submission type schema will be analyzed for the presence of sensitive data. For more details related to the Submission Warning Enhancement, see here.
Timeline for change
- QA Test: 3/31/2025
- PROD: 6/27/2025 evening