> ## Documentation Index
> Fetch the complete documentation index at: https://developer.pagou.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Transactions Reference

> API operations for creating, reading, updating, and refunding v2 transactions.

Use the Transactions API for Pix, voucher, and card payment creation, status lookup, sandbox updates, and refunds.

## Endpoints

* [Create a Transaction](/api-reference/transactions/create)
* [List Transactions](/api-reference/transactions/list)
* [Get a Transaction](/api-reference/transactions/get)
* [Update a Transaction](/api-reference/transactions/update)
* [Refund a Transaction](/api-reference/transactions/refund)