GET

/v1/changes?provider=openai&cursor=MTc5MTMxNTA1MjoyM2QxNzhhYS1lZGE4LTQ2MjEtYTA3Yi1mZmQ4MTYyNTE5ZTM%3D

Accept:

count 50order newest firstpage size 50

allnew models removed models updated models row shape deprecated models

when	type	summary	provider
40d ago	model.updated	Model gpt-transcribe updated	openai
40d ago	model.updated	Model gpt-realtime updated	openai
40d ago	model.updated	Model gpt-5.1-2025-11-13 updated	openai
40d ago	model.updated	Model gpt-4o-mini-tts updated	openai
40d ago	model.updated	Model gpt-image-1-mini updated	openai
40d ago	model.updated	Model gpt-5.4-pro-2026-03-05 updated	openai
40d ago	model.updated	Model o1-2024-12-17 updated	openai
40d ago	model.updated	Model gpt-5.5-2026-04-23 updated	openai
40d ago	model.updated	Model gpt-4o-mini-2024-07-18 updated	openai
40d ago	model.updated	Model gpt-5.1-chat-latest updated	openai
40d ago	model.updated	Model gpt-image-2.5-sunburst updated	openai
40d ago	model.updated	Model text-embedding-ada-002 updated	openai
40d ago	model.updated	Model gpt-5.4-mini updated	openai
40d ago	model.updated	Model gpt-image-2.5-flare-2026-09-08 updated	openai
40d ago	model.updated	Model o4-mini-deep-research updated	openai
42d ago	model.updated	Model gpt-5-search-api updated	openai
42d ago	model.updated	Model gpt-realtime-1.5 updated	openai
42d ago	model.updated	Model gpt-5.1-codex-max updated	openai
42d ago	model.updated	Model gpt-5-nano-2025-08-07 updated	openai
42d ago	model.updated	Model gpt-5.2 updated	openai
42d ago	model.updated	Model o3 updated	openai
42d ago	model.updated	Model o4-mini-deep-research updated	openai
42d ago	model.updated	Model gpt-6-luna updated	openai
42d ago	model.updated	Model gpt-4.1-mini-2025-04-14 updated	openai
42d ago	model.updated	Model gpt-3.5-turbo-0125 updated	openai
42d ago	model.updated	Model gpt-5.5-pro updated	openai
42d ago	model.updated	Model gpt-realtime-translate updated	openai
42d ago	model.updated	Model gpt-5-nano updated	openai
42d ago	model.updated	Model gpt-5.2-chat-latest updated	openai
42d ago	model.updated	Model gpt-5.2-pro-2025-12-11 updated	openai
42d ago	model.updated	Model o1-2024-12-17 updated	openai
42d ago	model.updated	Model gpt-4o-mini-search-preview updated	openai
42d ago	model.updated	Model gpt-5.4 updated	openai
42d ago	model.updated	Model gpt-5-mini updated	openai
42d ago	model.updated	Model gpt-3.5-turbo-instruct-0914 updated	openai
42d ago	model.updated	Model gpt-4-turbo-2024-04-09 updated	openai
42d ago	model.updated	Model gpt-3.5-turbo updated	openai
42d ago	model.updated	Model gpt-5.4-2026-03-05 updated	openai
42d ago	model.updated	Model o3-deep-research updated	openai
42d ago	model.updated	Model o3-mini-2025-01-31 updated	openai
42d ago	model.updated	Model o3-deep-research-2025-06-26 updated	openai
42d ago	model.updated	Model gpt-5-mini-2025-08-07 updated	openai
42d ago	model.updated	Model gpt-5-pro updated	openai
42d ago	model.updated	Model gpt-audio-1.5 updated	openai
42d ago	model.updated	Model gpt-4o-mini-search-preview-2025-03-11 updated	openai
42d ago	model.updated	Model gpt-4-turbo updated	openai
42d ago	model.updated	Model gpt-5.5-2026-04-23 updated	openai
42d ago	model.updated	Model gpt-5 updated	openai
42d ago	model.updated	Model gpt-audio-mini updated	openai
42d ago	model.updated	Model gpt-4.1 updated	openai

older →webhook push: POST /v1/subscriptions