If you are planning to publish or use data using the OC4IDS then the Open Contracting Partnership and CoST - the Infrastructure Transparency Initiative can provide free-of-charge support.


  • Ayudarte a identificar estrategias para convertir datos desde sus sistemas existentes a OC4IDS;

  • Suggest existing tools and services which might help you publish or use OC4IDS data;

  • Proveer guía sobre cómo mapear tus estructuras de datos al estándar;

  • Dar retroalimentación sobre borradores de archivos de datos y apoyo para validar tus datos;

Use the following email addresses to request support:


Developers, or those wishing to provide technical input to OC4IDS, can go straight to the GitHub repository.