Question 1

What is Claude Opus 4.7 (Fast)?

Accepted Answer

Fast-mode variant of [Opus 4.7](/anthropic/claude-opus-4.7) - identical capabilities with higher output speed at premium 6x pricing.

Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode

Question 2

How much does Claude Opus 4.7 (Fast) cost?

Accepted Answer

Claude Opus 4.7 (Fast) is priced at $30.00 per million input tokens and $150.00 per million output tokens.

Question 3

What is Claude Opus 4.7 (Fast)'s context window?

Accepted Answer

Claude Opus 4.7 (Fast) supports a context window of 1,000,000 tokens, allowing it to process approximately 1,333 words in a single request.

Question 4

Is Claude Opus 4.7 (Fast) available via API?

Accepted Answer

Yes, Claude Opus 4.7 (Fast) is available via API. Developers can integrate it directly into their applications through Anthropic's API platform.

Claude Opus 4.7 (Fast)

Model Overview