ABDM Sandbox – M1

Step 7: ABHA Address Suggestions + Preferred ABHA Address

Important: This step needs the enrollment txnId returned by the Aadhaar enrollment flow. Do not use a login txnId from Step 5.
Sandbox Credentials: Loaded securely from C:\xampp\abdm_config.php.

A. Get ABHA Address Suggestions

Official flow requires the enrollment transaction ID to chain ABHA Address creation to the Aadhaar enrollment transaction.