MoneyTransfer: Transaction ID Format Change
ยท 9 min read
Action Required by December 8, 2025
A quick reminder that the new 19-digit Money Transfer Transaction ID format will go live on December 8, 2025 - approximately 1.5 months from now.
๐งช Test the New Format Now!โ
We've created an interactive simulator to help you test and prepare for the new 19-digit ID format:
- โ Test API endpoints with 19-digit IDs
- โ Send test callbacks to your webhook
- โ Validate your data type compatibility
- โ Get code examples for your integration
What's Changingโ
The Money Transfer (Disbursement) transaction ID response format is being updated from Integer to BigInteger (19-digit format).