Exchange Format

An XML-based web syndication format for publishing and consuming feeds of entries such as blog posts and news.

A full-stack bill of materials standard covering software, hardware, SaaS, AI, and cryptography.

Captures what, where, when, and why as products move through supply chain business processes.

The dominant open standard for publishing public transit schedules, routes, and real-time service information.

The universal calendar data exchange format used by virtually all calendaring and scheduling applications.

An ISO standard XML format for the exchange of MARC-structured bibliographic records across systems.

The dominant machine-readable format for exchanging bibliographic and authority data in libraries.

A lossless XML representation of MARC 21 records for use in web and XML environments.

The news industry's XML format for exchanging text, images, video, events, and sports data.

The book industry's standard XML format for exchanging product metadata between publishers and retailers.

A lightweight harvesting protocol that lets repositories expose metadata through six simple HTTP verbs.

An XML-based family of web feed formats for distributing frequently updated content like blog posts and podcasts.

Communicates software bill of materials including licenses, components, and security references.

An international MARC format enabling bibliographic data exchange across national library systems.

A container format for aggregating and preserving web crawl data including HTTP requests, responses, and metadata.