Introduction
RBI (Reserve Bank of India) ordered regulated entities to use TRAI MNRL technology and clear their customer mobile number database before 31st March 2025. RBI took this measure to prevent the illicit use of permanently disconnected mobile numbers.
Banks and financial institutions can use Surepass TRAI MNRL API to cross-verify customer phone numbers with MNRL. Our API provides data from the official database which ensures accuracy in verification.
How Does it work?
- Input: Enter the Mobile (You want to check).
- Output: Get confirmation whether the number is permanently disconnected or not.
Use Cases:
- Customer Database Cleansing: Banks and financial institutions can use this API to periodically verify and update their customer database by removing deactivated phone numbers.
- Risk Management in Digital Payments: Payment service providers can verify mobile numbers before processing transactions. It will reduce the risk of failed payment and fraudulent transactions.
- KYC Compliance for Regulated Entities: The TRAI MNRL API helps regulated entities comply with RBI TRAI MNRL guidelines and assist in detecting money laundering by eliminating permanently disconnected phone numbers linked to customer accounts.
Benefits of Verifying with our API
Plug and Play
The API is straightforward and integration is effortless, We provide a simple and user-friendly interface.
Prevent Fraud
Prevent financial fraud and money laundering by eliminating permanently disconnected phone numbers from the customer database.
Accurate and Reliable
Get the 100% accurate and verified details from reliable sources.
Blog
What Is Aadhaar Verification API, Why Use It?

What is TRAI MNRL API?
What is MNRL Full Form?
Why is the TRAI MNRL API Important?
How to get TRAIs Mobile Number Revocation List?
Is the data accurate?
What input is required to use TRAI MNRL API?
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