# Title ## Docs - Guides [Welcome](https://docs.star-saas.com/260520/welcome.md): - Guides [Interface](https://docs.star-saas.com/260520/interface.md): - API Reference [Introduction](https://docs.star-saas.com/260520/introduction.md): - API Reference [Endpoints](https://docs.star-saas.com/260520/endpoints.md): - API Reference [Data Types](https://docs.star-saas.com/260520/datatypes.md): - API Reference [Signing](https://docs.star-saas.com/260520/signing.md): - API Reference [3-D Secure Verification](https://docs.star-saas.com/260520/3ds.md): - API Reference [Subscription](https://docs.star-saas.com/260520/subscription.md): - API Reference [Errors](https://docs.star-saas.com/260520/errors.md): - API Reference [Webhooks](https://docs.star-saas.com/260520/webhooks.md): - API Reference [Items Information](https://docs.star-saas.com/260520/items.md): - API Reference [Changelog](https://docs.star-saas.com/260520/changelog.md): - Appendix [Test Cards](https://docs.star-saas.com/260520/testcards.md): - Appendix [Bank Code](https://docs.star-saas.com/260520/bankcode.md): - Appendix [Country Code](https://docs.star-saas.com/260520/countrycode.md): - Appendix [Currency Code](https://docs.star-saas.com/260520/currencycode.md): - Appendix [Payment Methods](https://docs.star-saas.com/260520/paymentmethods.md): ## API Docs - API Reference > Acquiring [Create a direct payment](https://docs.star-saas.com/260520/direct.md): Create a direct payment request - API Reference > Acquiring [Create a APM payment](https://docs.star-saas.com/260520/apm.md): Alternative Payment Method - API Reference > Acquiring [Create a redirect (iFrame) payment](https://docs.star-saas.com/260520/redirect.md): Create a redirect session for your customer by generating a Star SaaS hosted payment page. - API Reference > Acquiring [Query a transaction](https://docs.star-saas.com/260520/query.md): Query up to 100 orders in a single request. - API Reference > Acquiring [Capture a transaction](https://docs.star-saas.com/260520/capture.md): Capture can be done by batch – up to 50 orders in a single request. - API Reference > Acquiring [Review a transaction](https://docs.star-saas.com/260520/review.md): Review transactions up to 100 orders in a single request. - API Reference > Acquiring [Cancel a transaction](https://docs.star-saas.com/260520/cancel.md): Cancel transactions up to 50 orders in a single request. - API Reference > Acquiring [Cancel a subscription](https://docs.star-saas.com/260520/cancelsubscription.md): Cancels a customer's subscription immediately. The customer won't be charged again for the subscription. - API Reference > Acquiring [Refund a transaction](https://docs.star-saas.com/260520/refund.md): Refund orders by batch up to 50 orders in a single request. - API Reference > Acquiring [Search a refund transaction](https://docs.star-saas.com/260520/searchrefund.md): Search refund transactions – up to 100 orders in a single request. - API Reference > Acquiring [Create a payout](https://docs.star-saas.com/260520/payout.md): Create a payout request - API Reference > Acquiring [Optimise payment methods](https://docs.star-saas.com/260520/optimise.md): Our system leverages transaction data to recommend the optimal payment methods, aiming to enhance the overall payment acceptance rate. - API Reference > Acquiring [Batch Upload Logistics Information](https://docs.star-saas.com/260520/logisticsinfo.md): This API allows merchants to upload logistics information for a transaction. - API Reference > Issuing > Cardholder [Create cardholder](https://docs.star-saas.com/260520/createcardholder.md): Create a new cardholder - API Reference > Issuing > Cardholder [Update Cardholder](https://docs.star-saas.com/260520/updatecardholder.md): Update unused cardholder. - API Reference > Issuing > Cardholder [Delete cardholder](https://docs.star-saas.com/260520/deletecardholder.md): Delete a cardholder - API Reference > Issuing > Cardholder [Query cardholder](https://docs.star-saas.com/260520/querycardholder.md): Retrieve details of a cardholder - API Reference > Issuing > Group [Create group](https://docs.star-saas.com/260520/creategroup.md): Create a new group - API Reference > Issuing > Group [Query group details](https://docs.star-saas.com/260520/querygroup.md): Retrieve details of a group - API Reference > Issuing > Group [Delete group](https://docs.star-saas.com/260520/deletegroup.md): Delete an existing group - API Reference > Issuing > Group [Group Card Withdrawal](https://docs.star-saas.com/260520/groupcardwithdrawal.md): Withdraw an amount from class-share group to account balance - API Reference > Issuing > Group [Update group status](https://docs.star-saas.com/260520/updategroup.md): Update the status of a group (Active or Inactive). - API Reference > Issuing > Group [Recharge group](https://docs.star-saas.com/260520/rechargegroup.md): Recharge a group - API Reference > Issuing > Group [Query rule](https://docs.star-saas.com/260520/queryrule.md): Retrieve details of a group rule - API Reference > Issuing > Card [Create a card](https://docs.star-saas.com/260520/createcard.md): Create a new card - API Reference > Issuing > Card [Query card details](https://docs.star-saas.com/260520/querycard.md): Retrieve details of a card - API Reference > Issuing > Card [Query card transaction](https://docs.star-saas.com/260520/querycardtrx.md): Query transactions of a card - API Reference > Issuing > Card [Cancel a card](https://docs.star-saas.com/260520/cancelcard.md): Cancel an existing card - API Reference > Issuing > Card [Withdraw from a card](https://docs.star-saas.com/260520/cardwithdraw.md): Withdraw an amount from a card to account - API Reference > Issuing > Card [Update card status](https://docs.star-saas.com/260520/updatecard.md): Update the status of a card (Blocked or Active) - API Reference > Issuing > Card [Recharge card](https://docs.star-saas.com/260520/rechargecard.md): Recharge a card - API Reference > Issuing > Card [Update shared card limit](https://docs.star-saas.com/260520/updatesharedcard.md): Update the limit for a shared card - API Reference > Issuing > Card [Query for card operation](https://docs.star-saas.com/260520/querycardops.md): Query for card operation based on order id, including card creation, withdrawals, recharges, and cancellations - API Reference > Issuing > Card [Query card BIN](https://docs.star-saas.com/260520/querycardbin.md): Query card BIN details - API Reference > Issuing > Account [Query Account Balance](https://docs.star-saas.com/260520/queryaccountbalance.md): Query account balance.