The European Diamond Capacity Hub (EDCH) is an online platform designed to support Diamond OA Publishers and Providers with the following services:

• Registry & Forum: An online community for Diamond Open Access centers, publishers and providers to facilitate networking and discussion.
• The DOAS self-assessment tools: Two online tools that help publishers assess their financial sustainability and compliance to the Diamond Open Access Standard. 
• The Diamond Open Access Discovery Hub (DDH): A comprehensive directory of Diamond Open Access journals.
• Resources & Guidelines: Practical guidance to support publishers in transitioning to a Diamond Open Access publishing model.
• Training Platform: Online training modules relevant to Diamond Open Access publishing. 
• Publishing tools: Resources to improve publishing workflows and platforms.

Please note that some of the services are currently being developed.