Universal Business Language
Universal Business Language (UBL), ISO/IEC 19845, is an open library of standard electronic business documents and information models for supply chain, procurement, and transportation such as purchase orders, invoices, transport logistics and waybills. Originally developed by an OASIS Technical Committee with participation from a variety of industry data standards organizations. UBL is designed to plug directly into existing business, legal, auditing, and records management practices. It is designed to streamline information exchange through standardization, facilitating seamless connections between small, medium-sized, and large organization, thereby eliminating the re-keying of data and providing a comprehensive framework for electronic commerce.
UBL is owned by OASIS and is available to all, with no royalty fees. The UBL semantic library is a well-developed information and data model with validators, authoring software, parsers and generators. As of June 2021, the latest approved OASIS Standard is UBL Version 2.3, which includes a total of 91 business document types. All UBL minor versions are fully backwards compatible back to UBL Version 2.0.