isitdeprecated.com
collectors 5/5 ok last sync state ok models 2,537 events 7,802

RETIRING IN 522 DAYS

Sunset scheduled for 2028-02-20, reported by a third-party catalog. The identifier still resolves today. Sources disagree on: context_tokens, input_price_per_mtok, output_price_per_mtok.

state=dying sunset=2028-02-20 days_remaining=522 severity=high sources=litellm,openrouter evidence_tier=catalog confirmed_by_endpoint=false documented_by_provider=false replacement=none corroborated=yes divergent_fields=context_tokens,input_price_per_mtok,output_price_per_mtok checked=2026-09-16 03:02Z

deepseek/deepseek-v4-flash

Vendor: deepseek. Tracked by 2 of 5 sources.

What each source reports

SourceIDContext Max outIn $/Mtok Out $/MtokSunset
litellmazure_ai/deepseek-v4-flash1,000,000384,000$0.19$0.512028-02-20
openrouterdeepseek/deepseek-v4-flash1,048,576384,000$0.088606$0.177212—
 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.

Change history

SeverityChangeWhat Detected
lowaddednew model aihubmix/deepseek-v4-flash (1,000,000 ctx)2026-09-16
lowrepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.08/Mtok to $0.09/Mtok2026-09-16
lowrepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.16/Mtok to $0.18/Mtok2026-09-16
lowrepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.02/Mtok to $0.02/Mtok2026-09-16
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.09/Mtok to $0.08/Mtok2026-09-15
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.17/Mtok to $0.16/Mtok2026-09-15
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.02/Mtok to $0.02/Mtok2026-09-15
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.09/Mtok to $0.09/Mtok2026-09-15
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.18/Mtok to $0.17/Mtok2026-09-15
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.02/Mtok to $0.02/Mtok2026-09-15
lowrepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.08/Mtok to $0.09/Mtok2026-09-15
lowrepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.16/Mtok to $0.18/Mtok2026-09-15
lowrepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.02/Mtok to $0.02/Mtok2026-09-15
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.09/Mtok to $0.08/Mtok2026-09-14
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.17/Mtok to $0.16/Mtok2026-09-14
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.02/Mtok to $0.02/Mtok2026-09-14
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.09/Mtok to $0.09/Mtok2026-09-14
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.18/Mtok to $0.17/Mtok2026-09-14
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.02/Mtok to $0.02/Mtok2026-09-14
mediumrepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.05/Mtok to $0.09/Mtok2026-09-14
mediumrepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.09/Mtok to $0.18/Mtok2026-09-14
mediumrepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.0094/Mtok to $0.02/Mtok2026-09-14
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.05/Mtok to $0.05/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.10/Mtok to $0.09/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.0097/Mtok to $0.0094/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.05/Mtok to $0.05/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.10/Mtok to $0.10/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.0098/Mtok to $0.0097/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.07/Mtok to $0.05/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $0.13/Mtok to $0.10/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.01/Mtok to $0.0098/Mtok2026-09-13
lowmodifieddeepseek-v4-flash: capabilities gained vision2026-09-13
lowmodifieddeepseek/deepseek-v4-flash: capabilities gained vision2026-09-13
inforepriceddeepseek-v4-flash: input_price_per_mtok $0.44/Mtok to $0.30/Mtok2026-09-13
inforepriceddeepseek-v4-flash: output_price_per_mtok $1.32/Mtok to $1.20/Mtok2026-09-13
inforepriceddeepseek-v4-flash: cache_read_price_per_mtok $0.01/Mtok to $0.0060/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: input_price_per_mtok $0.44/Mtok to $0.30/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: output_price_per_mtok $1.32/Mtok to $1.20/Mtok2026-09-13
inforepriceddeepseek/deepseek-v4-flash: cache_read_price_per_mtok $0.01/Mtok to $0.0060/Mtok2026-09-13
inforepricedopenrouter/deepseek/deepseek-v4-flash: input_price_per_mtok $0.09/Mtok to $0.09/Mtok2026-09-13