{"id":"INC-openai-01M5WPZTT0385GMEV1353ZC4AM","kind":"incident","aliases":[],"related":[],"title":"OpenAI: Ads POST /ads/* endpoints elevated error rates","description":"We have identified that users are experiencing elevated errors for POST /ads/* endpoints.\n\nWe are working on implementing a mitigation.","summary":null,"severity":"medium","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"OpenAI","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["ai","incident","llm","openai","ops","vendor"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"resolved","published_at":"2026-10-26T18:19:00+00:00","first_seen_at":"2026-10-26T18:20:53+00:00","triaged_at":"2026-10-26T18:20:59+00:00","updated_at":"2026-10-26T18:31:27+00:00","category":"vendor","confidence":null,"triage":null,"analyst_status":null,"analyst_note":null,"search":"'/ads':4A,31C '01m5wpztt0385gmev1353zc4am':12A 'ad':2A 'ai':14B 'elev':6A,27C 'endpoint':5A,32C 'error':7A,28C 'experienc':26C 'identifi':22C 'implement':37C 'inc':10A 'inc-openai-01m5wpztt0385gmev1353zc4am':9A 'incid':15B 'llm':16B 'mitig':39C 'op':18B 'openai':1A,11A,13A,17B 'post':3A,30C 'rate':8A 'user':24C 'vendor':19B 'work':35C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-26T18:19:00+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"statuspage","external_id":"openai:01M5WPZTT0385GMEV1353ZC4AM","url":"https://status.openai.com/incidents/01M5WPZTT0385GMEV1353ZC4AM","severity":"medium","published_at":"2026-10-26T18:19:00+00:00","modified_at":"2026-10-26T19:21:04+00:00","first_seen_at":"2026-10-26T18:20:53+00:00","fetched_at":"2026-10-26T20:04:37+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}