The OCPO Open Contracting Data Standard summary is a data visualisation available at https://ocds-summary.vulekamali.gov.za/ which gives a quick overview of what data exists in the API provided by the OCPO. It summarises by buyer name and month.
The data is automatically downloaded from the API and summarised by the backend, which is available at https://ocds-summary-backend.vulekamali.gov.za/. The administration user interface for it is available at https://ocds-summary-backend.vulekamali.gov.za/admin
The source code for running this application is available at https://github.com/vulekamali/ocds-data-summary
Production deployment is documented at https://github.com/OpenUpSA/ansible-config/tree/master/apps/vulekamali/ocds-summary