About this Documentation
How to navigate, search and copy from the fiskaltrust documentation, with links to software docs, glossary, videos and scenarios.
How to navigate, search and copy from the fiskaltrust documentation, with links to software docs, glossary, videos and scenarios.
Cash register integration in accordance with Spanish law, extending the general integration workflow of the Middleware.
Cash register integration in accordance with Greek law, extending the general integration workflow of the Middleware.
Explains the three customer roles fiskaltrust uses — PosCreator, PosDealer and PosOperator — and which content is relevant to each.
How eInvoicing is layered onto the /sign and /issue calls, what varies by market, and availability for Austria, France, Germany, Italy and Poland.
The two routes for bringing a POS system to the Portuguese market — using the fiskaltrust certificate or certifying your own solution.
Checklist of required steps per market for PosCreators — sandbox and production accounts, API implementation, certification and dealer connection.
Step-by-step guide to configure a sandbox CashBox with Queue and SCU, run the Middleware launcher and send first requests via Postman.
Overview of the stages a PosCreator goes through to integrate fiskaltrust.Middleware, with a tutorial video and presentation slides.
Entry point to the fiskaltrust.Middleware interface specification — access, workflow, data and function structures, communication and operation modes.
Entry point to the Belgium-specific Middleware pages, which extend the General Part only where the Belgian market needs it.
Entry point for the German KassenSichV appendix, which adds Germany-specific details to the General Part of the Middleware docs.
Entry point to the Spanish market appendix of the Compliance Middleware, to be read together with the General Part.
Entry point to the French market appendix of the Middleware for secured cash desk software under BOI-TVA-DECLA 30-10-30.
How fiscalization works in Greece via AADE myDATA and the MARK, and where to start in the Greek market appendix.
Introduction to the Italian Registratore Telematico appendix, which adds Italy-specific details to the general Middleware documentation.
Introduction to the Polish Middleware appendix (preview) — certified cash register model, CRK reporting and differences from other markets.
Entry point to the Portuguese appendix of the Middleware docs, including the AT-certified invoicing program under certificate 3535.
Overview of the process-driven, idempotent POS System API — authentication, headers, core endpoints, request flow, and versioning.
How PosCreators invite PosDealers in the fiskaltrust.Portal, create and assign PosSystems, and prepare pilot installations and rollout.
The phased onboarding journey across PosCreators, PosDealers and PosOperators, from portal registration to deployment and rollout.
Registering a PosCreator account in the live or sandbox fiskaltrust.Portal, with portal URLs per country and the cooperation agreement.
Placeholder for Spanish receipt case definitions that extend the general receipt case definitions of the Middleware.
Placeholder for Greek receipt case definitions that extend the general receipt case definitions of the Middleware.
How the Middleware processes each receipt case in Poland — register interaction, KSeF invoices, closings, and the constraints the queue enforces.
Route 1 in Portugal — integrating with the AT-certified fiskaltrust.CloudCashBox (certificate 3535), what to build, what not to, and onboarding steps.
Route 2 in Portugal — obtaining your own AT certificate on top of the Middleware, with responsibilities, procedure phases, AT findings, and effort.
Placeholder for the terminology of the Belgian fiskaltrust.Middleware — content is still under development.
Placeholder for Spanish market terminology of the Compliance Middleware, currently under development.