# Digitzs API Documentation ## Docs - [Create API Key](https://docs.digitzs.com/api-reference/authorization/create-key.md): Generate an app key for your application to create access tokens - [Create App Token](https://docs.digitzs.com/api-reference/authorization/create-token.md): Generate a temporary access token for authenticating API requests - [Authorization Endpoints](https://docs.digitzs.com/api-reference/authorization/overview.md): Generate API keys and access tokens for secure API access - [Create Merchant](https://docs.digitzs.com/api-reference/merchants/create.md): Create a new merchant account with full onboarding information - [Get Merchant by ID](https://docs.digitzs.com/api-reference/merchants/get-by-id.md): Retrieve detailed information about a specific merchant account - [List Merchants](https://docs.digitzs.com/api-reference/merchants/list.md): Retrieve a list of merchant accounts - [Merchant Endpoints](https://docs.digitzs.com/api-reference/merchants/overview.md): Create and manage merchant accounts for processing payments - [Update Merchant AVS Mode](https://docs.digitzs.com/api-reference/merchants/update-avs-mode.md): Update the Address Verification System (AVS) mode for a merchant - [Update Merchant Bank Info](https://docs.digitzs.com/api-reference/merchants/update-bank-info.md): Update the bank account information for a merchant - [API Reference](https://docs.digitzs.com/api-reference/overview.md): Complete reference documentation for the Digitzs API - [Create ACH Payment](https://docs.digitzs.com/api-reference/payments/create-ach-payment.md): Process an ACH (Automated Clearing House) bank transfer payment - [Create Second Split](https://docs.digitzs.com/api-reference/payments/create-second-split.md): Add an additional split to an existing transaction - [Create Split Payment](https://docs.digitzs.com/api-reference/payments/create-split-payment.md): Process a tokenized payment and split the proceeds between multiple merchant accounts - [Create Token Payment](https://docs.digitzs.com/api-reference/payments/create-token-payment.md): Process a payment using a tokenized payment method from the embedded checkout - [Get Payment by ID](https://docs.digitzs.com/api-reference/payments/get-by-id.md): Retrieve detailed information about a specific payment transaction - [Get Payment Status](https://docs.digitzs.com/api-reference/payments/get-status.md): Retrieve the current status of a payment transaction - [List Payments](https://docs.digitzs.com/api-reference/payments/list.md): Retrieve a list of payment transactions for a merchant - [Payment Endpoints](https://docs.digitzs.com/api-reference/payments/overview.md): Process payments, manage refunds, and retrieve transaction data - [Refund Split Payment](https://docs.digitzs.com/api-reference/payments/refund-split.md): Refund the split portion of a payment - [Refund or Void Payment](https://docs.digitzs.com/api-reference/payments/refund-void.md): Refund a completed payment or void an eligible transaction - [Authentication](https://docs.digitzs.com/authentication.md): Learn how to authenticate and authorize your requests to the Digitzs API - [Error Codes](https://docs.digitzs.com/error-codes.md): Understanding HTTP status codes and error responses from the Digitzs API - [Digitzs API](https://docs.digitzs.com/index.md): A quick, painless, secure, profitable way to build merchant services into your app - [Quickstart Guide](https://docs.digitzs.com/quickstart.md): Get up and running with the Digitzs API in under 10 minutes ## OpenAPI Specs - [openapi](https://docs.digitzs.com/api-reference/openapi.json) ## Optional - [API User Manual](https://digitzs.com/wp-content/uploads/2019/04/API-User-Manual.pdf) - [Quick Start Guide](https://digitzs.com/wp-content/uploads/2019/07/Digitzs-Quick-Start-Guide.pdf) - [Support](mailto:support@digitzs.com)