​iqvoc: A SKOS editor, customised for OpenActive use.
​skos.js: JavaScript library wrapping OpenActive JSON-LD with functions.
​activity-list-xml-json: Takes XML-encoded activity input and converts it into a JSON-LD representation.
​concept-scheme-restriction-generator: Outputs complete Concept Scheme files from ConceptSchemeRestrictions. In other words, given a parent Concept Scheme and a list of attributes to exclude from it, generates a Concept Scheme consisting of only those attributes which remain.