# PearlPOS ## API Docs - Inbound [postMasterdata](https://pearlpos.apidog.io/postmasterdata-24554284e0.md): - Inbound [postPOSdata](https://pearlpos.apidog.io/postposdata-24552131e0.md): - Outbound [POSlog](https://pearlpos.apidog.io/poslog-24555312e0.md): An endpoint in the customer system must be implemented by the receiving party to enable PearlPOS to post the POSLog containing transaction information - Live Endpoints [getCustomers](https://pearlpos.apidog.io/getcustomers-25503352e0.md): This endpoint shall be implemented by the customer system and called by PearlPOS to search for customers. - Live Endpoints [getCustomerOrders](https://pearlpos.apidog.io/getcustomerorders-24555641e0.md): This endpoint shall be implemented by the customer system and called by PearlPOS to search for customer orders. - Live Endpoints [verifyDigitalArticle](https://pearlpos.apidog.io/verifydigitalarticle-24555643e0.md): This endpoint shall be implemented by the customer system and called by PearlPOS to verify before a purchase of digital articles. - Live Endpoints [purchaseDigitalArticle](https://pearlpos.apidog.io/purchasedigitalarticle-24555656e0.md): This endpoint shall be implemented by the customer system and called by PearlPOS to register the purchase of a digital article. - Live Endpoints [getRelatedProducts](https://pearlpos.apidog.io/getrelatedproducts-24555663e0.md): This endpoint shall be implemented by the customer system and called by PearlPOS to search for related articles to an item. - Live Endpoints [getSerialNumberVerification](https://pearlpos.apidog.io/getserialnumberverification-24555665e0.md): This endpoint shall be implemented by the customer system and called by PearlPOS to verify the validity of a serial number. - Live Endpoints [getAvailableValueCodes](https://pearlpos.apidog.io/getavailablevaluecodes-24555672e0.md): This endpoint shall be implemented by the customer system and called by PearlPOS to search for available value codes for an article. - Live Endpoints [getValueCodes](https://pearlpos.apidog.io/getvaluecodes-24555695e0.md): This endpoint shall be implemented on the customer side, which PearlPOS can request to.