The Registry of Open Access Repository Mandates and Policies (ROARMAP) is a searchable directory of Open Access policies and mandates from research funders, universities, and repositories. It helps researchers check what Open Access requirements apply to their work — for instance, whether their institution or funder requires them to publish or self-archive in a specific way. ROARMAP is operated by the School of Electronics and Computer Science at the University of Southampton, which also develops the open source repository software EPrints and operates the Registry of Open Access Repositories (ROAR).