LLM API price changes
The latest LLM API price change was on Nov 3, 2026: Mistral Large 4 price cut: input $1.36 → $0.7 (−49%), output $4.18 → $2.1 (−50%) per 1M tokens. This undid the change of Oct 28, 2026. Most recent in the list, on Nov 14, 2026: Claude Fable 5.2 added to the price list at $8 input and $40 output per 1M tokens.
Every price increase, price cut, new model and retired model in the price list since October 22, 2026, newest first. Follow the feed to hear about the next one.
Did a provider change its prices?
| Provider | Last price change | Price changes | New models | Retired models |
|---|---|---|---|---|
| OpenAI | none | 0 | 2 | 9 |
| Anthropic | none | 0 | 2 | 0 |
| Google Gemini | none | 0 | 3 | 1 |
| Mistral | Nov 3, 2026 (Mistral Large 4, cut) | 2 | 1 | 0 |
| DeepSeek | none | 0 | 0 | 0 |
| xAI | none | 0 | 0 | 1 |
Price increases and cuts
| Date | Model | Provider | Change | Input / 1M | Output / 1M | Typical request |
|---|---|---|---|---|---|---|
Mistral Large 4mistral-large-4 | Mistral | cut, undoes Oct 28, 2026 | $1.36 → $0.7 (−49%) | $4.18 → $2.1 (−50%) | $0.00345 → $0.00175 | |
Mistral Large 4mistral-large-4 | Mistral | increase, reversed Nov 3, 2026 | $0.68 → $1.36 (+100%) | $2.09 → $4.18 (+100%) | $0.00172 → $0.00345 |
Standard rates. A change reversed within two weeks is most likely a correction in the price list rather than a real price move.
New models
| Date | Model | Provider | Input / 1M | Output / 1M | Typical request |
|---|---|---|---|---|---|
Claude Fable 5.2claude-fable-5-2 | Anthropic | $8 | $40 | $0.028 | |
Claude Mythos 5.2claude-mythos-5-2 | Anthropic | $8 | $40 | $0.028 | |
Gemini 4 Carbongemini-4-carbon | Google Gemini | $2 | $10 | $0.007 | |
Gemini 4 Hydrogengemini-4-hydrogen | Google Gemini | $1.5 | $7.5 | $0.00525 | |
Gemini Omni 1.2 Flashgemini-omni-1.2-flash | Google Gemini | $1.5 | $9 | $0.006 | |
GPT-6 Astra Lawgpt-6-astra-law | OpenAI | $10 | $50 | $0.035 | |
DeepSeek V4 1 Flash 1017deepseek-v4-1-flash-1017 | Mistral | $0.3 | $1.2 | $0.0009 | |
GPT-6.1 Terragpt-6.1-terra | OpenAI | $1 | $5 | $0.0035 |
Retired models
| Date | Model | Provider | Last input / 1M | Last output / 1M |
|---|---|---|---|---|
Grok Code Fast 1grok-code-fast-1 | xAI | $1 | $2 | |
GPT-3.5 Turbogpt-3.5-turbo | OpenAI | $0.5 | $1.5 | |
GPT-3.5 Turbo 16kgpt-3.5-turbo-16k | OpenAI | $3 | $4 | |
GPT-4gpt-4 | OpenAI | $30 | $60 | |
GPT-4 1106 Previewgpt-4-1106-preview | OpenAI | $10 | $30 | |
GPT-4 Turbogpt-4-turbo | OpenAI | $10 | $30 | |
GPT-4.1 nanogpt-4.1-nano | OpenAI | $0.1 | $0.4 | |
o1o1 | OpenAI | $15 | $60 | |
o3-minio3-mini | OpenAI | $1.1 | $4.4 | |
o4-minio4-mini | OpenAI | $1.1 | $4.4 | |
Gemini Omni Flash Previewgemini-omni-flash-preview | Google Gemini | $1.5 | $9 |
A model leaves the list when its provider retires it or LiteLLM drops it. Its last prices stay here.
Questions and answers
What was the latest LLM API price change?
The latest LLM API price change was on Nov 3, 2026: Mistral Large 4 price cut: input $1.36 → $0.7 (−49%), output $4.18 → $2.1 (−50%) per 1M tokens. This undid the change of Oct 28, 2026. Most recent in the list, on Nov 14, 2026: Claude Fable 5.2 added to the price list at $8 input and $40 output per 1M tokens.
Did OpenAI raise its API prices?
No. Since October 22, 2026, when apicost.app started tracking, no OpenAI model has changed its standard API price. 2 new models were added, most recently GPT-6 Astra Law on Nov 1, 2026. 9 models left the price list, most recently GPT-3.5 Turbo on Oct 24, 2026.
Did Anthropic raise its API prices?
No. Since October 22, 2026, when apicost.app started tracking, no Anthropic model has changed its standard API price. 2 new models were added, most recently Claude Fable 5.2 on Nov 14, 2026.
Did Google Gemini raise its API prices?
No. Since October 22, 2026, when apicost.app started tracking, no Google Gemini model has changed its standard API price. 3 new models were added, most recently Gemini 4 Carbon on Nov 14, 2026. 1 model left the price list, most recently Gemini Omni Flash Preview on Oct 23, 2026.
Did Mistral raise its API prices?
No. Since October 22, 2026, no Mistral price change has stuck. Mistral Large 4's price went up on Oct 28, 2026 (input $0.68 → $1.36 (+100%), output $2.09 → $4.18 (+100%) per 1M tokens) and went back on Nov 3, 2026, most likely a correction in the price list. 1 new model was added, most recently DeepSeek V4 1 Flash 1017 on Oct 28, 2026.
Did DeepSeek raise its API prices?
No. Since October 22, 2026, when apicost.app started tracking, no DeepSeek model has changed its standard API price.
Did xAI raise its API prices?
No. Since October 22, 2026, when apicost.app started tracking, no xAI model has changed its standard API price. 1 model left the price list, most recently Grok Code Fast 1 on Oct 28, 2026.
How do I find out when an LLM API price changes?
apicost.app checks the LiteLLM price list every day and lists every change on this page. Follow the Atom feed at https://apicost.app/pricing/changes/feed.xml in any feed reader, or download https://apicost.app/price-history.json. The list can lag a provider's announcement by a few days, so for news from today, check the provider's own pricing page.
Changes to the LiteLLM price list as apicost.app saw them, per 1M tokens in USD (standard rates). The date is the day the change reached the list, which can be a few days after the provider announced it. Data: price-history.json (CC BY 4.0).