# Topremit ## Docs - [Open API](https://49s3a40ap1.apidog.io/open-api-3501522f0.md): We're excited to have you here! Our API is designed to help you seamlessly integrate payment collection into your application, with support for Virtual Accounts, QRIS, and more — all built for speed, reliability, and scalability. - Open API [Virtual Account](https://49s3a40ap1.apidog.io/virtual-account-3753291f0.md): - Open API [QRIS](https://49s3a40ap1.apidog.io/qris-3753292f0.md): ## API Docs - Open API > Virtual Account [Create Virtual Account](https://49s3a40ap1.apidog.io/create-virtual-account-15917875e0.md): Ideal for scenarios where you need to assign a dedicated VA to each transaction, such as e-commerce checkouts, invoice payments, or wallet top-ups. - Open API > Virtual Account [Inquiry Status Virtual Account](https://49s3a40ap1.apidog.io/inquiry-status-virtual-account-15918128e0.md): This endpoint allows you to retrieve the current status of a Virtual Account (VA) transaction. By providing relevant identifiers, you can check whether a VA is pending, paid, expired, or canceled. This is essential for real-time payment tracking and reconciliation. - Open API > Virtual Account [Virtual Account Callback](https://49s3a40ap1.apidog.io/virtual-account-callback-16019785e0.md): This API is used for real-time integration. Once payment is received, your system can automatically update the order status without calling the API. - Open API > Virtual Account [Cancel Virtual Account](https://49s3a40ap1.apidog.io/cancel-virtual-account-15918320e0.md): This API Is used when an order is no longer valid (e.g., user cancels the transaction before payment). - Open API > Virtual Account [Simulate Virtual Account Payment (Test Mode Only)](https://49s3a40ap1.apidog.io/simulate-virtual-account-payment-test-mode-only-15918682e0.md): Only available in test mode. This API is used by developers to verify callback delivery, status updates and post-payment logic in your system - Open API > QRIS [Create QRIS](https://49s3a40ap1.apidog.io/create-qris-16018229e0.md): This API is used when initiating a customer payment (e.g., in an e-commerce checkout, POS system, or mobile app) where the customer will scan a QR code to pay. - Open API > QRIS [Inquiry QRIS](https://49s3a40ap1.apidog.io/inquiry-qris-16019235e0.md): This API Is used to get for the latest status, especially in user apps or admin dashboards waiting for confirmation. - Open API > QRIS [QRIS Callback](https://49s3a40ap1.apidog.io/qris-callback-16021834e0.md): This API is used for real-time payment confirmation. Allows your system to automatically update order status once the QR code is paid. - Open API > QRIS [Simulate QRIS Payment (Test Mode Only)](https://49s3a40ap1.apidog.io/simulate-qris-payment-test-mode-only-16019598e0.md): Only available in test mode. This API is used by developers to test their integration (e.g., order fulfillment, payment confirmation logic) in non-production environments. - Open API [Fetch Access Token](https://49s3a40ap1.apidog.io/fetch-access-token-15918442e0.md): To verify an authenticated API call, the third-party application needs to request an Access Token. This Access Token must be carried in every API request to gain access to the API.