# WebUPI Protocol

## WebUPI Protocol

- [Welcome to WebUPI!](https://ninjapay.gitbook.io/webupi-protocol/namaste/welcome-to-webupi.md)
- [Benefits of WebUPI](https://ninjapay.gitbook.io/webupi-protocol/namaste/benefits-of-webupi.md)
- [Getting Started with WebUPI](https://ninjapay.gitbook.io/webupi-protocol/how-to/getting-started-with-webupi.md)
- [WebUPI Reference](https://ninjapay.gitbook.io/webupi-protocol/how-to/webupi-reference.md)
- [webUPI.enable()](https://ninjapay.gitbook.io/webupi-protocol/how-to/webupi-reference/webupi.enable.md)
- [webUPI.sendPayment()](https://ninjapay.gitbook.io/webupi-protocol/how-to/webupi-reference/webupi.sendpayment.md)
- [webUPI.requestPayment()](https://ninjapay.gitbook.io/webupi-protocol/how-to/webupi-reference/webupi.requestpayment.md)
- [webUPI.getUPIId()](https://ninjapay.gitbook.io/webupi-protocol/how-to/webupi-reference/webupi.getupiid.md)
- [webUPI.getPaymentStatus()](https://ninjapay.gitbook.io/webupi-protocol/how-to/webupi-reference/webupi.getpaymentstatus.md)
- [Error Handling in WebUPI](https://ninjapay.gitbook.io/webupi-protocol/how-to/webupi-reference/error-handling-in-webupi.md)
- [WebUPI Providers](https://ninjapay.gitbook.io/webupi-protocol/other/webupi-providers.md)
- [Helpful references](https://ninjapay.gitbook.io/webupi-protocol/other/helpful-references.md)
- [For Providers](https://ninjapay.gitbook.io/webupi-protocol/webupi-providers/for-providers.md)
- [Implementing WebUPI as a UPI Provider](https://ninjapay.gitbook.io/webupi-protocol/webupi-providers/for-providers/implementing-webupi-as-a-upi-provider.md)
- [Introduction](https://ninjapay.gitbook.io/webupi-protocol/webupi-x-web3-bridge/introduction.md)
- [Get Started](https://ninjapay.gitbook.io/webupi-protocol/webupi-x-web3-bridge/get-started.md)
- [webUPI.sendPaymentToLightning()](https://ninjapay.gitbook.io/webupi-protocol/webupi-x-web3-bridge/get-started/webupi.sendpaymenttolightning.md)
- [webUPI.requestLightningInvoice()](https://ninjapay.gitbook.io/webupi-protocol/webupi-x-web3-bridge/get-started/webupi.requestlightninginvoice.md)
- [Upgrades](https://ninjapay.gitbook.io/webupi-protocol/webupi-x-web3-bridge/upgrades.md)
- [UPI Withdrawal Protocol Specification (UPIW)](https://ninjapay.gitbook.io/webupi-protocol/more-protocols/upi-withdrawal-protocol-specification-upiw.md): Implementation of Withdrawal QR Protocol in UPI using UPI Lite Wallet
- [Commerce Unified Payment Protocol Specifications (CUPP)](https://ninjapay.gitbook.io/webupi-protocol/more-protocols/commerce-unified-payment-protocol-specifications-cupp.md)
- [Real-Time Money Streaming Protocol (RTMS)](https://ninjapay.gitbook.io/webupi-protocol/more-protocols/real-time-money-streaming-protocol-rtms.md)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on a page URL with the `ask` query parameter:
```
GET https://ninjapay.gitbook.io/webupi-protocol/namaste/welcome-to-webupi.md?ask=<question>
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.