Carnegie Mellon University Rate Limits

Carnegie Mellon University publishes no rate-limit table for any API it operates, and no rate-limit headers were observed on any of the three institution-operated surfaces probed on 2026-08-19. The three surfaces come from three unrelated units and share no throttling policy: the Delphi Epidata API asks in prose only that heavy users be considerate; the CERT/CC Vulnerability Notes API states nothing at all; the Library Publishing Service's Django REST Framework endpoints paginate at a default limit of 100 with limit/offset, which bounds page size but is not a rate limit. The OAI-PMH provider uses resumptionToken pagination and, like most OAI-PMH providers, will throttle inconsiderate harvesting even though nothing is published about when. Rewritten 2026-08-19; the previous version described "OAI-PMH, IIIF, library" endpoints, and CMU operates no IIIF surface.