This Technial Guideline specifies the eIDAS-Middleware-Service for the integration of eIDAS-Token based eID schemes (EAC2 – see [TR-03110]) into the European Interoperability Framework according to the eIDAS regulation (see [eIDAS]), the implementing act defining the interoperability framework (see [eIDAS IF]) and the corresponding technical specifications (see [eIDAS Arch], [eIDAS Message], [eIDAS Attributes] and [eIDASCrypto]).