isitdeprecated.com
collectors 5/5 ok last sync state ok models 2,715 events 12,893

DEPRECATED

Retired 2026-09-28 — 2 days ago. Requests to this identifier are expected to fail. Sources disagree on: input_price_per_mtok, max_output_tokens.

state=dead sunset=2026-09-28 days_remaining=-2 severity=critical sources=litellm,openrouter evidence_tier=catalog confirmed_by_endpoint=false documented_by_provider=false replacement=none corroborated=yes divergent_fields=input_price_per_mtok,max_output_tokens checked=2026-09-30 15:40Z

deepseek/deepseek-v3.1-terminus

Vendor: deepseek. Tracked by 2 of 5 sources.

What each source reports

SourceIDContext Max outIn $/Mtok Out $/MtokSunset
litellmopenrouter/deepseek/deepseek-v3.1-terminus163,84032,768$0.27$12026-09-28
openrouterdeepseek/deepseek-v3.1-terminus163,84065,536$0.3$1—
 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
highmodifieddeepseek/deepseek-v3.1-terminus: max_output_tokens cut 147,456 to 65,5362026-09-29
lowrepriceddeepseek/deepseek-v3.1-terminus: input_price_per_mtok $0.27/Mtok to $0.30/Mtok2026-09-29
inforepriceddeepseek/deepseek-v3.1-terminus: cache_read_price_per_mtok n/a to $0.14/Mtok2026-09-29
lowmodifieddeepseek/deepseek-v3.1-terminus: max_output_tokens raised 32,768 to 147,4562026-09-28
inforepriceddeepseek/deepseek-v3.1-terminus: cache_read_price_per_mtok $0.14/Mtok to n/a2026-09-28
criticaldeprecatedopenrouter/deepseek/deepseek-v3.1-terminus: deprecation announced for 2026-09-28 — in 8 days2026-09-20
criticaldeprecatedopenrouter/deepseek/deepseek-v3.1-terminus: retires 2026-09-28 (in 8 days)2026-09-20
criticaldeprecateddeepseek/deepseek-v3.1-terminus: retirement announced for 2026-09-28 — in 8 days2026-09-20
criticaldeprecateddeepseek/deepseek-v3.1-terminus: retires 2026-09-28 (in 8 days)2026-09-20
lowaddednew model openrouter/deepseek/deepseek-v3.1-terminus (163,840 ctx)2026-09-06
highmodifieddeepseek/deepseek-v3.1-terminus: max_output_tokens cut 163,840 to 32,7682026-08-20
inforepriceddeepseek/deepseek-v3.1-terminus: cache_read_price_per_mtok n/a to $0.14/Mtok2026-08-20
lowmodifieddeepseek/deepseek-v3.1-terminus: max_output_tokens raised 32,768 to 163,8402026-08-17
lowrepriceddeepseek/deepseek-v3.1-terminus: output_price_per_mtok $0.95/Mtok to $1.00/Mtok2026-08-17
inforepriceddeepseek/deepseek-v3.1-terminus: cache_read_price_per_mtok $0.13/Mtok to n/a2026-08-17
criticaldeprecateddeepseek/deepseek-v3.1-terminus: retirement announced for 2026-08-17 — in 2 days2026-08-15
criticaldeprecateddeepseek/deepseek-v3.1-terminus: retires 2026-08-17 (in 2 days)2026-08-15
inforepriceddeepseek/deepseek-v3.1-terminus: output_price_per_mtok $1.00/Mtok to $0.95/Mtok2026-08-12
inforepriceddeepseek/deepseek-v3.1-terminus: cache_read_price_per_mtok $0.14/Mtok to $0.13/Mtok2026-08-12