GPT-5.6 Cyber
GPT-5.6 Cyber API pricing is $12.50 per million input tokens and $75 per million output tokens.
- Provider
- OpenAI
- API model name
- gpt-5.6-cyber
- Status
- Current
- Input, $ per 1M tokens
- $12.50
- Cached input, $ per 1M tokens
- $1.25
- Output, $ per 1M tokens
- $75.00
- Sample request (10K in, 2K out), $
- $0.275
- Context window, tokens
- 400K
- Price checked on
- Official pricing page
- developers.openai.com
These are OpenAI’s standard rates for its cybersecurity model, built for authorized vulnerability research, exploit validation and security testing. Access requires separate approval and provisioning through OpenAI’s Daybreak program. Cached input is billed at $1.25 per million tokens and cache writes at $15.625. A request with 10,000 input tokens and 2,000 output tokens costs about $0.28 before caching. The API model name is gpt-5.6-cyber, and the context window is 400K tokens. GPT-5.6 Sol, listed beside it in OpenAI’s cyber table, runs the same request for about $0.08.
- Cache writes, $ per 1M tokens
- $15.625
- Max output, tokens
- 128K
- Input types
- Text, image
- Open weights
- No
- Pricing notes
- Access requires separate approval and provisioning through OpenAI's Daybreak program. OpenAI lists no long-context rates for this model.
- Sources
Page URL Checked OpenAI API pricing https://developers.openai.com/api/docs/pricing 2026-10-21 OpenAI GPT-5.6 Cyber model page (prices, access, context and output limits) https://developers.openai.com/api/docs/models/gpt-5.6-cyber 2026-10-04
Questions
How much does the GPT-5.6 Cyber API cost?
Who can use GPT-5.6 Cyber?
What is the API model name for GPT-5.6 Cyber?
gpt-5.6-cyber in API calls to OpenAI. The context window is 400K tokens, and a response can run to 128,000 output tokens.What does one GPT-5.6 Cyber request cost?
Sources
Prices are read from each provider’s official pricing page: OpenAI, Anthropic, Google Gemini API, xAI, DeepSeek and Mistral AI. Context and output limits that a provider does not publish come from OpenRouter’s model listing. Each model’s Sources field lists the pages used and the date each was checked. How we check prices · Price change log