> For the complete documentation index, see [llms.txt](https://developer.prophius.com/developer-console/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.prophius.com/developer-console/merchant-embed-sdk/android/sdk-api-reference/send-receipt.md).

# Send Receipt

This function is used to send the transction receipt to the given mail address. It can be used after transaction and also in transaction page.

```kotlin
PayContactlessEmbed.getInstance().sendReceipt(long transactionId, String email, SendMailListener listener)
```

## **Send  Mail Listener**

```java
public interface SendMailListener {
    void onSuccess();
    void onFailure(Error error);
}
```