15% off all models 🎉 Every model at 85% of OpenRouter list price.Browse models →

Maker: Anthropic

Claude Sonnet 4.6

A high-capability Sonnet model for iterative development, complex codebases, and professional workflows.

text
Interface model ID
claude-sonnet-4.6
Context
1M context
Max output
Not published
API provider
2 API providers
Fast mode
0 fast routes
ApiFlux uptimeStatus unknown
Past 24hToday

Model transit availability

ApiFlux pricing by access route

USD per 1M tokens

Input
$2.5500
Output
$12.7500

  • Anthropic

    ActiveFast: Not supported

    Not published

    Cache pricing includes read, standard write, and one-hour write rates.

    Input $2.5500Output $12.7500Cache read $0.2550Cache write $3.18751-hour cache write $5.1000
    1M Context · Not published max output
    Provider statusOfficial status

    Loading official status…

  • Amazon Bedrock

    ActiveFast: Not supported

    Not published

    Cache pricing includes read, standard write, and one-hour write rates.

    Input $2.5500Output $12.7500Cache read $0.2550Cache write $3.18751-hour cache write $5.1000
    1M Context · Not published max output
    Provider statusOfficial status

    Loading official status…

Pricing last updated: July 25, 2026

Long-context pricing applies only after the threshold shown. Cache and token prices are listed per 1M tokens.

Suitable for

  • Text and chat requests that fit the published context window.
  • Workloads that benefit from a unified OpenAI-compatible ApiFlux endpoint.

Unsuitable for

  • Native image, audio, or video generation priced with non-token units.
  • Workloads that require an unpublished cache or output-limit guarantee.

Enterprise AI Gateway for routing, securing, and observing every model call.

© 2026 ApiFlux. All rights reserved.