# PayAlpha

## Docs
- [Intro](https://docs.payalpha.io/intro-1893012m0.md): 
- [Pix In](https://docs.payalpha.io/pix-in-6054072f0.md): Pix In (Payment Receipt) endpoints - Generate QR Codes for receiving payments
- [Pix Out](https://docs.payalpha.io/pix-out-6054073f0.md): Pix Out (Withdrawal/Transfer) endpoints - Send Pix transfers to destination keys
- [Webhooks (Reference)](https://docs.payalpha.io/webhooks-reference-6054074f0.md): Reference examples for webhook payloads sent by the system. These are not API endpoints - they are sent to your configured `postbackUrl`.
- [Wallets](https://docs.payalpha.io/wallets-6054075f0.md): Endpoints for wallet balances.

## API Docs
- Pix In [Create Pix In Transaction](https://docs.payalpha.io/create-pix-in-transaction-26103982e0.md): Creates a Pix payment request (Pix In) for receiving funds.
- Pix In [Get Pix In Transaction](https://docs.payalpha.io/get-pix-in-transaction-26103983e0.md): Retrieve a PIX IN transaction by `id` or `externalRef`.
- Pix Out [Create Pix Out Transaction](https://docs.payalpha.io/create-pix-out-transaction-26103984e0.md): Debits the company wallet and creates a Pix transfer to the destination key.
- Pix Out [Get Pix Out Transaction](https://docs.payalpha.io/get-pix-out-transaction-26103985e0.md): Retrieve a PIX OUT transaction by `id`, `externalRef`, or `idempotencyKey`.
- Webhooks (Reference) [Pix In - Payment Confirmed (transaction.paid)](https://docs.payalpha.io/pix-in-payment-confirmed-transaction-paid-26103986e0.md): Webhook sent when a Pix In payment is confirmed.
- Webhooks (Reference) [Pix In - Refunded (transaction.refunded)](https://docs.payalpha.io/pix-in-refunded-transaction-refunded-26103987e0.md): Webhook sent when a Pix In payment is refunded.
- Webhooks (Reference) [Pix Out - Transfer Confirmed (transfer.paid)](https://docs.payalpha.io/pix-out-transfer-confirmed-transfer-paid-26103988e0.md): Webhook sent when a Pix Out transfer is successfully completed.
- Webhooks (Reference) [Pix Out - Transfer Failed (transfer.failed)](https://docs.payalpha.io/pix-out-transfer-failed-transfer-failed-26103989e0.md): Webhook sent when a Pix Out transfer fails.
- Wallets [Get Wallet Balances](https://docs.payalpha.io/get-wallet-balances-26103990e0.md): Returns balances for PIX, PIX_BLOCKED, and RESERVE wallets for the authenticated company. Requires Basic Auth (`secretKey:publicKey`).