Access for All JSON Validator, provided for community use courtesy of Axelrod Access for All, is at http://afa30.axelafa.com.

The validator may be used to validate JSON bindings for the IMS Access for All version 3.0 specification available at: http://www.imsglobal.org/accessibility/. It is not an IMS Global product and may not be used for IMS Certification. To achieve IMS AFA certification, visit: http://validator.imsglobal.org/accessibility/