Crossref runs open infrastructure to link research objects, entities, and actions, creating a lasting and reusable scholarly record that underpins open science. Together with our 22,000 members in 160 countries, we drive metadata exchange and support nearly 2 billion monthly API queries, facilitating global research communication, for the benefit of society.
Crossref is a not-for-profit membership organization that aims to make scholarly communications better. It provides a range of services to help scholarly publishers, researchers, and institutions to register, link, and discover scholarly content. Crossref's services include DOI (Digital Object Identifier) registration, reference linking, metadata search, and more. It plays a crucial role in the scholarly communication ecosystem by ensuring that research outputs are easily discoverable, citable, and linkable.
30000 / day
50000 / day
3.2 pages per visit
Domain Rating
Domain Authority
Citation Level
English, etc
Crossref provides a unique Digital Object Identifier (DOI) for scholarly content, making it easily citable and linkable.
Enables the linking of references in scholarly articles to the cited content, enhancing the research discovery process.
Offers a powerful search engine to discover scholarly content based on metadata, including titles, authors, and abstracts.
A comprehensive database of funding bodies worldwide, facilitating the acknowledgment of funding sources in scholarly publications.
A service that allows readers to check for updates or corrections to scholarly content, ensuring the integrity of the scholarly record.
A plagiarism detection service that helps publishers verify the originality of scholarly content.
Tracks and provides data on how scholarly content is discussed and shared across various platforms, including social media and blogs.
Crossref operates on a membership model, with members ranging from scholarly publishers to academic institutions and research organizations.
Governed by a Board of Directors elected by its members, ensuring that the organization's services meet the needs of the scholarly community.
Crossref's services are used by a global community of publishers, researchers, and institutions, facilitating international scholarly communication.
Supports open access initiatives by providing services that enhance the discoverability and accessibility of open access content.
Works closely with other organizations in the scholarly communication ecosystem to develop and promote best practices and standards.
Security headers report is a very important part of user data protection. Learn more about http headers for crossref.org