Anthropic: Claude Opus 4.7 (Fast)

Fast-mode variant of Opus 4.7 - identical capabilities with higher output speed at premium 6x pricing.

Context
1M
Max output
128K
Input price
$30/1M tokens
Output price
$150/1M tokens

Capabilities

vision
tool call
structured output
reasoning
json mode
streaming
fine tuning
batch

Details

Model IDanthropic/claude-opus-4.7-fast
Provider OpenRouter
Creator Anthropic
Familyclaude-opus
License—
Parameters—
Status—
Input modalitiestext, image
Output modalitiestext
Architecture—
Knowledge cutoff—
Training data cutoff—
Release date
Deprecation date—
Typechat
Reasoning tokens—
Max input—
Open weight—
Sourceofficial
Last updated

Tools

Function Callingfunction_calling
Call external functions and APIs

Pricing

Input
$30
Output
$150
Cache write
—
Cache read
$3
Batch in
—
Batch out
—

Family Comparison: claude-opus

ModelContextMax outPricing
Anthropic: Claude Opus Latest1M128K$5$25
Anthropic: Claude Opus 4.5200K64K$5$25
Anthropic: Claude Opus 4.61M128K$5$25
Anthropic: Claude Opus 4.71M128K$5$25
Anthropic: Claude Opus 4.1200K32K$15$75
Anthropic: Claude Opus 4200K32K$15$75
Anthropic: Claude Opus 4.6 (Fast)1M128K$30$150
Anthropic: Claude Opus 4.7 (Fast)1M128K$30$150

API

GET/v1/models/openrouter/anthropic/claude-opus-4.7-fast