Standard EN 301 549 Compliance
EN 301 549 is a European standard for digital accessibility The standard describes for a wide range of ICT (Information Communication Technology) applications which requirements they must meet in order to be accessible to people with a disability. For websites and web applications, EN 301 549 refers to another international standard: WCAG 2.0.
AnyChart Charts and Maps are in full compliance with Standard EN 301 549 requirements.
You can find a lot of information about Standard - EN 301 549 at http://mandate376.standards.eu/standard.
See the voluntary compliance report at AnyChart Section 508 Compliance.