Skip to content
  1. Status
  2. Announcements
  3. Docs
  4. Support
  5. About
  6. Partners
  7. Enterprise
  8. Careers
  9. Pricing
  10. Privacy
  11. Terms
  12.  
    13. © 2025 OpenRouter, Inc

    Anthropic: Claude v2.0

    anthropic/claude-2.0

    Created Jul 28, 2023100,000 context

    Anthropic's flagship model. Superior performance on tasks that require complex reasoning. Supports hundreds of pages of text.

    Sample code and API for Claude v2.0

    OpenRouter normalizes requests and responses across providers for you.

    OpenRouter provides an OpenAI-compatible completion API to 400+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

    In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

    Using third-party SDKs

    For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

    See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.