reegle is a clean energy information service that makes management and tagging of clean energy and climate relevant services more easily accomplished through their automated tag extraction service. reegle also provides a semantic index which allows users to be guided to relevant articles based on their search terms through resources such as: reegle.info, Linked Open Data (LOD), REEEP project outcome documents and more. Content is available in English, German, French, Portuguese and Spanish.
The reegle API is REST based with returns formatted in either XML, JSON or RDF. GET and POST methods are supported.