PSP (Payment Service Provider)

byPaytm Editorial TeamLast Updated: July 11, 2025

The full form of PSP is Payment Service Provider, a key player in the UPI framework that enables UPI app functionality and user onboarding.

Definition

The definition of Payment Service Provider is a licensed bank that connects UPI apps to the NPCI network and handles backend services such as account mapping and transaction processing.

Key Functions

  • Enables UPI services for users and merchants
  • Manages UPI IDs, PIN setup, and transaction routing
  • Ensures compliance with RBI and NPCI rules

You May Also Like

UPI BlockLast Updated: July 16, 2025

Meaning UPI Block refers to the suspension or restriction of your UPI account or ID. It is usually…

BHIMLast Updated: July 11, 2025

Introduction BHIM is a government-developed UPI mobile application that enables fast, easy, and secure digital payments directly from…

ChequeLast Updated: September 10, 2025

Definition A Cheque is a written document instructing a bank to pay a specific amount of money from…