# Trio

## Get started

- [Welcome](https://docs.trio.com.br/getting-started/readme.md): Create an account and learn how to start using Trio.
- [Quickstart](https://docs.trio.com.br/getting-started/quickstart.md)
- [Plan your integration](https://docs.trio.com.br/getting-started/plan-your-integration.md)
- [Support](https://docs.trio.com.br/getting-started/support.md)
- [Concepts](https://docs.trio.com.br/developers/concepts.md)
- [Environments](https://docs.trio.com.br/developers/environments.md)
- [Authentication](https://docs.trio.com.br/developers/authentication.md)
- [Pagination](https://docs.trio.com.br/developers/pagination.md)
- [Request identification](https://docs.trio.com.br/developers/request-identification.md)
- [Date & Time](https://docs.trio.com.br/developers/date-and-time.md)
- [Rate limit](https://docs.trio.com.br/developers/rate-limit.md)
- [Webooks](https://docs.trio.com.br/developers/webooks.md)
- [Authentication](https://docs.trio.com.br/developers/webooks/authentication.md)
- [Content and Structure](https://docs.trio.com.br/developers/webooks/content-and-structure.md)
- [Events](https://docs.trio.com.br/developers/webooks/events.md)
- [Collecting document](https://docs.trio.com.br/developers/webooks/events/collecting-document.md)
- [Collecting document refund](https://docs.trio.com.br/developers/webooks/events/collecting-document-refund.md)
- [Payment document](https://docs.trio.com.br/developers/webooks/events/payment-document.md)
- [Payment document refund](https://docs.trio.com.br/developers/webooks/events/payment-document-refund.md)
- [Transfer document](https://docs.trio.com.br/developers/webooks/events/transfer-document.md)
- [Recurrence](https://docs.trio.com.br/developers/webooks/events/recurrence.md)
- [Recurrence's Collection](https://docs.trio.com.br/developers/webooks/events/recurrences-collection.md)
- [Recurrence Collections' Attempt](https://docs.trio.com.br/developers/webooks/events/recurrence-collections-attempt.md)

## Guides

- [How to ensure the closed loop?](https://docs.trio.com.br/guides/operations/how-to-ensure-the-closed-loop.md)
- [Using QR code](https://docs.trio.com.br/guides/deposits/using-qr-code.md)
- [Using Pix key](https://docs.trio.com.br/guides/deposits/using-pix-key.md)
- [Simulating Deposit Success](https://docs.trio.com.br/guides/deposits/simulating-deposit-success.md)
- [Simulating Deposit Failures](https://docs.trio.com.br/guides/deposits/simulating-deposit-failures.md)
- [Using Pix Key](https://docs.trio.com.br/guides/withdraw/using-pix-key.md)
- [Using Pix Automatico](https://docs.trio.com.br/guides/recurrences/using-pix-automatico.md)
- [Errors Table](https://docs.trio.com.br/guides/errors/errors-table.md)
- [Overview](https://docs.trio.com.br/guides/sdk/overview.md)
- [Using the SDK](https://docs.trio.com.br/guides/sdk/using-the-sdk.md)
- [Flows](https://docs.trio.com.br/guides/sdk/flows.md)
- [Pay-in](https://docs.trio.com.br/guides/sdk/flows/pay-in.md)
- [Payout](https://docs.trio.com.br/guides/sdk/flows/payout.md)

## API Reference

- [Entities](https://docs.trio.com.br/api_reference/banking-api/entities.md)
- [Counterparties](https://docs.trio.com.br/api_reference/banking-api/counterparties.md)
- [Institutions](https://docs.trio.com.br/api_reference/banking-api/institutions.md)
- [Bank accounts](https://docs.trio.com.br/api_reference/banking-api/bank-accounts.md)
- [Virtual accounts](https://docs.trio.com.br/api_reference/banking-api/virtual-accounts.md)
- [Collecting](https://docs.trio.com.br/api_reference/banking-api/collecting.md)
- [Static QR codes](https://docs.trio.com.br/api_reference/banking-api/collecting/static-qr-codes.md)
- [Refund](https://docs.trio.com.br/api_reference/banking-api/collecting/refund.md)
- [Dynamic QR Codes](https://docs.trio.com.br/api_reference/banking-api/collecting/dynamic-qr-codes.md)
- [Boletos](https://docs.trio.com.br/api_reference/banking-api/collecting/boletos.md)
- [Recurrences](https://docs.trio.com.br/api_reference/banking-api/collecting/recurrences.md)
- [Payment](https://docs.trio.com.br/api_reference/banking-api/payment.md)
- [Pix Key](https://docs.trio.com.br/api_reference/banking-api/payment/pix-key.md)
- [Pix Brcode](https://docs.trio.com.br/api_reference/banking-api/payment/pix-brcode.md)
- [TED](https://docs.trio.com.br/api_reference/banking-api/payment/ted.md)
- [Darf](https://docs.trio.com.br/api_reference/banking-api/payment/darf.md)
- [Tax](https://docs.trio.com.br/api_reference/banking-api/payment/tax.md)
- [Boleto](https://docs.trio.com.br/api_reference/banking-api/payment/boleto.md)
- [Utility](https://docs.trio.com.br/api_reference/banking-api/payment/utility.md)
- [Transfer](https://docs.trio.com.br/api_reference/banking-api/transfer.md)
- [Documents](https://docs.trio.com.br/api_reference/banking-api/documents.md)
- [Collecting](https://docs.trio.com.br/api_reference/banking-api/documents/collecting.md)
- [Collecting - Refund](https://docs.trio.com.br/api_reference/banking-api/documents/collecting-refund.md)
- [Payment](https://docs.trio.com.br/api_reference/banking-api/documents/payment.md)
- [Payment - Refund](https://docs.trio.com.br/api_reference/banking-api/documents/payment-refund.md)
- [Transfer](https://docs.trio.com.br/api_reference/banking-api/documents/transfer.md)
- [Cards](https://docs.trio.com.br/api_reference/banking-api/cards.md)
- [Checkout](https://docs.trio.com.br/api_reference/banking-api/checkout.md)
- [Developers](https://docs.trio.com.br/api_reference/banking-api/developers.md)
- [Webhooks](https://docs.trio.com.br/api_reference/banking-api/developers/webhooks.md)
- [Invoice installments](https://docs.trio.com.br/api_reference/financing-api/invoice-installments.md)
- [Webhooks](https://docs.trio.com.br/api_reference/financing-api/webhooks.md)
- [Factoring payables](https://docs.trio.com.br/api_reference/financing-api/factoring-payables.md)