Calibrace is a cloud-based recruitment and selection service for HR departments. Calibrace offers Candidate, Job, and Apply Without Registration APIs so that users can integrate Calibrace with other HR products, systems, and websites. The Candidate API allows users to add, update, and delete candidate profiles on Calibrace. The Job API allows users to add, update, and delete job profiles. The Apply Without Registration API allows users to apply for jobs without registering with the Calibrace system.