Is gpt-realtime-1.5-2026-02-23 deprecated?

Q: Is gpt-realtime-1.5-2026-02-23 deprecated?

Not yet, but retirement is scheduled. Sunset scheduled for 2027-08-24, reported by a third-party catalog. The identifier still resolves today.

RETIRING IN 342 DAYS

Sunset scheduled for 2027-08-24, reported by a third-party catalog. The identifier still resolves today.

state=dying sunset=2027-08-24 days_remaining=342 severity=high sources=litellm evidence_tier=catalog confirmed_by_endpoint=false documented_by_provider=false replacement=none corroborated=single-source divergent_fields=none checked=2026-09-16 03:02Z

openai/gpt-realtime-1.5-2026-02-23

Vendor: openai. Tracked by 1 of 5 sources.

What each source reports

**endpoint** = the provider's own machine-readable API, the strongest evidence. **provider docs** = the provider's own documentation, read by a model — first-party content, inferred reading. Unlabelled rows are third-party catalogs. Where sources disagree both values are shown rather than silently reconciled.
Source	ID	Context	Max out	In $/Mtok	Out $/Mtok	Sunset
litellm	azure/gpt-realtime-1.5-2026-02-23	32,000	4,096	$4	$16	2027-08-24

Change history

Severity	Change	What	Detected
info	repriced	azure/gpt-realtime-1.5-2026-02-23: cache_read_price_per_mtok $4.00/Mtok to $0.40/Mtok	2026-09-14
medium	deprecated	azure/gpt-realtime-1.5-2026-02-23: deprecation announced for 2027-08-24 — in 377 days	2026-08-12
medium	deprecated	azure/gpt-realtime-1.5-2026-02-23: retires 2027-08-24 (in 377 days)	2026-08-12