> ## Documentation Index
> Fetch the complete documentation index at: https://www.cashfree.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.
# End Points
> Learn details about the 2023-08-01 version of our Payment APIs.
Use the latest version of our APIs [v2025-01-01](/api-reference/payments/latest/overview) for any new integrations.
## Payment Gateway end points
| Environment | Base URL |
| :------------- | :---------------------------------------------------------------------------------- |
| Test | [https://sandbox.cashfree.com/pg](https://sandbox.cashfree.com/pg) |
| Production | [https://api.cashfree.com/pg](https://api.cashfree.com/pg) |
| Latest Version | v4, 2023-08-01
The previous versions were 2021-05-21, 2022-01-01, 2022-09-01 |
## Authentication
All the APIs require authentication, except the /orders/sessions API, which does not require any authentication and can be safely done from the browser as well.
Click [here](/api-reference/authentication) for detailed information on API Authentication for Merchants and Partners.
***
## Payment Gateway APIs
### Orders
| API | Description |
| :---------------------------------------------------------------------------------- | :------------------------------------------------------------------------------------------------------- |
| [Create Order](/api-reference/payments/previous/v2023-08-01/orders/create) | Use this API to create orders with Cashfree from your backend and get the payment link. |
| [Order Pay](/api-reference/payments/previous/v2023-08-01/payments/pay) | Use this API when you have already created the orders and want Cashfree Payments to process the payment. |
| [Preauthorization](/api-reference/payments/previous/v2023-08-01/payments/authorize) | Use this API to capture or void a preauthorized payment. |
| [Get Order](/api-reference/payments/previous/v2023-08-01/orders/get) | Use this API to view all details of an order. |
***
### Authentication
| API | Description |
| :----------------------------------------------------------------------------------------- | :-------------------------------------------------------- |
| [Submit or Resend OTP](/api-reference/payments/previous/v2023-08-01/payments/authenticate) | Use the submit or resend OTP API to send OTP to Cashfree. |
***
### Payments
| API | Description |
| :-------------------------------------------------------------------------------------------------------- | :----------------------------------------------------------------- |
| [Get Payments for an Order](/api-reference/payments/previous/v2023-08-01/payments/get-payments-for-order) | Use this API to view all payment details for an order. |
| [Get Payment by ID](/api-reference/payments/previous/v2023-08-01/payments/get) | Use this API to view payment details of an order for a payment ID. |
***
### Settlements
| API | Description |
| :----------------------------------------------------------------------------------------------------------- | :-------------------------------------------------------------------------------------------------------- |
| [Get Settlements by Order ID](/api-reference/payments/previous/v2023-08-01/operations/settlements-for-order) | Use this API to view all the settlements of a particular order. |
| [Get All Settlements](/api-reference/payments/previous/v2023-08-01/operations/settlements) | Use this API to get all settlement details by specifying the settlement ID, settlement UTR or date range. |
***
### Payment links
| API | Description |
| :----------------------------------------------------------------------------------------------------------- | :---------------------------------------------------------------------------------------------------------------------------------------------- |
| [Create Payment Link](/api-reference/payments/previous/v2023-08-01/payment-links/create) | Use this API to create a new payment link. The created payment link url will be available in the API response parameter link\_url. |
| [Fetch Payment Link Details](/api-reference/payments/previous/v2023-08-01/payment-links/get-orders-for-link) | Use this API to view all details and status of a payment link. |
| [Get Orders for a Payment Link](/api-reference/payments/previous/v2023-08-01/payment-links/get) | Use this API to view all order details for a payment link. |
| [Cancel Payment Link](/api-reference/payments/previous/v2023-08-01/payment-links/cancel) | Use this API to cancel a payment link. No further payments can be done against a cancelled link. Only a link in ACTIVE status can be cancelled. |
### Token vault
| API | Description |
| :-------------------------------------------------------------------------------------------------------------------- | :------------------------------------------------------------------------------------------------------------------ |
| [Fetch All Saved Instruments](/api-reference/payments/previous/v2023-08-01/token-vault/get-all) | Use this API to get all saved instruments for a customer ID. |
| [Fetch Single Saved Instrument](/api-reference/payments/previous/v2023-08-01/token-vault/get) | Use this API to get specific saved instrument for a customer id and instrument ID. |
| [Delete Saved Instrument](/api-reference/payments/previous/v2023-08-01/token-vault/delete) | Use this API to delete a saved instrument for a customer id and instrument ID. |
| [Fetch Cryptogram for Saved Instrument](/api-reference/payments/previous/v2023-08-01/token-vault/generate-cryptogram) | Use this API to get the card network token, token expiry and cryptogram for a saved instrument using instrument ID. |
***
### Reconciliation
| API | Description |
| :------------------------------------------------------------------------------------------------------------- | :------------------------------------------------------------------------------------------------------- |
| [Settlement Reconciliation](/api-reference/payments/previous/v2023-08-01/operations/settlement-reconciliation) | Use this API to get settlement reconciliation details using Settlement ID, settlement UTR or date range. |
| [PG Reconciliation](/api-reference/payments/previous/v2023-08-01/operations/reconcile) | Use this API to get the payment gateway reconciliation details with date range. |