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Documentation Index

Fetch the complete documentation index at: https://www.cashfree.com/docs/llms.txt

Use this file to discover all available pages before exploring further.

UPI is the most popular payment method in India. UPI lets customers directly transfer money from their bank account or alternate funding source (like credit cards, Pre-paid wallet) using an authenticating intermediary, like a phone number.

UPI Intent, QR and Collect

Collect UPI payments using intent, QR or collect.

Flash UPI

Add the UPI SDK to your app to power in-app payments.

Recurring Payments

Support for UPI one-time mandates and recurring payments.
UPI Collect flow for P2M transactions is being deprecated as per NPCI guidelines. Merchants are advised to migrate to UPI Intent and UPI QR flows. For more details, refer to the UPI Collect Flow Deprecation document.