GET

/v1/changes?provider=openai&type=model.updated&cursor=MTc5MDM3MzY3NDo0M2E2OTdmZC0yZjk2LTRkZWQtYjE4OS02OWU3MTM1MTZiYjc%3D

Accept:

count 50order newest firstpage size 50

all new models removed modelsupdated modelsrow shape deprecated models

when	type	summary	provider
50d ago	model.updated	Model o4-mini-deep-research-2025-06-26 updated	openai
50d ago	model.updated	Model o3-mini updated	openai
50d ago	model.updated	Model gpt-realtime-2 updated	openai
50d ago	model.updated	Model gpt-5-pro updated	openai
50d ago	model.updated	Model gpt-4.1-2025-04-14 updated	openai
50d ago	model.updated	Model gpt-4o-mini updated	openai
50d ago	model.updated	Model o3-2025-04-16 updated	openai
50d ago	model.updated	Model gpt-5.4-nano updated	openai
50d ago	model.updated	Model o4-mini-deep-research updated	openai
50d ago	model.updated	Model gpt-5.6-sol updated	openai
50d ago	model.updated	Model o1-2024-12-17 updated	openai
50d ago	model.updated	Model o4-mini-2025-04-16 updated	openai
50d ago	model.updated	Model gpt-5.4-pro-2026-03-05 updated	openai
50d ago	model.updated	Model gpt-5.4-nano-2026-03-17 updated	openai
50d ago	model.updated	Model gpt-6-sol updated	openai
50d ago	model.updated	Model gpt-6-luna updated	openai
50d ago	model.updated	Model sora-2-pro updated	openai
50d ago	model.updated	Model sora-2 updated	openai
52d ago	model.updated	Model gpt-6-luna updated	openai
52d ago	model.updated	Model gpt-6-sol updated	openai
57d ago	model.updated	Model gpt-4.1-nano updated	openai
57d ago	model.updated	Model gpt-5.4 updated	openai
57d ago	model.updated	Model gpt-4o-search-preview-2025-03-11 updated	openai
57d ago	model.updated	Model gpt-4o-2024-11-20 updated	openai
57d ago	model.updated	Model gpt-5.2 updated	openai
57d ago	model.updated	Model gpt-audio-1.5 updated	openai
57d ago	model.updated	Model gpt-4o-mini-search-preview updated	openai
57d ago	model.updated	Model gpt-4.1-2025-04-14 updated	openai
57d ago	model.updated	Model gpt-3.5-turbo updated	openai
57d ago	model.updated	Model gpt-4o-mini-tts-2025-03-20 updated	openai
57d ago	model.updated	Model gpt-4-0613 updated	openai
57d ago	model.updated	Model gpt-5 updated	openai
57d ago	model.updated	Model gpt-transcribe updated	openai
57d ago	model.updated	Model gpt-5.1 updated	openai
57d ago	model.updated	Model gpt-5.1-chat-latest updated	openai
57d ago	model.updated	Model gpt-4.1 updated	openai
57d ago	model.updated	Model gpt-realtime-1.5 updated	openai
57d ago	model.updated	Model gpt-4o-mini-2024-07-18 updated	openai
57d ago	model.updated	Model gpt-5.4-nano updated	openai
57d ago	model.updated	Model gpt-5.4-pro-2026-03-05 updated	openai
57d ago	model.updated	Model gpt-5.6-luna updated	openai
57d ago	model.updated	Model o4-mini-deep-research-2025-06-26 updated	openai
57d ago	model.updated	Model gpt-3.5-turbo-0125 updated	openai
57d ago	model.updated	Model gpt-5.4-2026-03-05 updated	openai
57d ago	model.updated	Model gpt-5.5-pro updated	openai
57d ago	model.updated	Model text-embedding-3-large updated	openai
57d ago	model.updated	Model gpt-4o-mini-transcribe-2025-03-20 updated	openai
57d ago	model.updated	Model gpt-5-pro updated	openai
57d ago	model.updated	Model gpt-5.6-terra updated	openai
57d ago	model.updated	Model whisper-1 updated	openai

older →webhook push: POST /v1/subscriptions