Protocols /Documentation for interface based on Decision1155/2023 Πίνακας ετοιμότητας διασύνδεσης μοντέλων POS Protocols, documentation, emulators and useful information from Payment Network Service Providers (NSPs)- Last update: 12/09/2024Technical specifications for creating and sending the ECR Token from an Online Tax Mechanism (FIM) and receiving the payment resultEFT/POS Standalone Operation Statement API Technical Specifications Signatures of Electronic Document Provider Services (YPAHES) Providersν ΥΠΑΗΕΣ Testing policies based on Decision 1155/2023
