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

# Partner interface journeys

> Payment journeys that run through a partner that connects your institution to the payment networks.

These journeys run through a partner interface, such as JD or BTG, instead of Lerian's native messaging. Each page covers one type of payment and has one section per partner, because the journey is the same and the partner changes some of the steps.

## The partner's documentation prevails

***

The partner's documentation and the BACEN manuals define the messages and the rules. If this site and those documents disagree, they prevail. Lerian supports its interface to each partner. Advice on applying the partner's rules to your operation is offered by proposal.

## Journeys

***

**Pix**

* [Pix through a partner](https://docs.lerian.studio/en/diagrams/partner-interfaces/pix.md): Send, receive and return Pix through a partner interface, with one section per partner.

**TED**

* [TED through a partner](https://docs.lerian.studio/en/diagrams/partner-interfaces/ted.md): Send, receive and return TED through a partner interface.

**Bills and payments**

* [Bills and payments through a partner](https://docs.lerian.studio/en/diagrams/partner-interfaces/bills-and-payments.md): Pay boletos, utility bills and DARF through a partner interface, and know when each payment settled.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.