Pre-Requisites
Before you start integration, make sure you have the below details handy:
Merchant Id - This is your identifier in the Juspay systems. This is used in all APIs/ SDK Calls. It will be provided to you by the Juspay team
API Key - Juspay uses HTTP Basic Auth for authentication. API Key is used to authenticate the Server-to-Server API Calls.
API Key can be generated through Juspay Dashboard. Navigate toLogin>Settings>Security>Create API KeyCard Encoding Key - Juspay uses this key to encode the card details. Card Encoding Key can be generated through Juspay Dashboard. Navigate to
Login>Settings>Security>Security Keys>Card Encoding Key
The API request expects a Basic Authorization header. The header value can be obtained by concatenating your API Key with a colon (:) and doing a base-64 encode on it
During Onboarding, we impose some restrictions on your Juspay Production Account. The restriction is on the Order Amount (should be

