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    Quick Answer

    • Built for complex, long-horizon coding tasks and high-value engineering workflows.
    • Strong instruction adherence and consistency make it suitable for strict delivery requirements.
    • Supports vision understanding, tool calling, and streaming for practical multimodal pipelines.

    Key Parameters

    • model | string | required | claude-opus-4-7 | - | Model identifier for this page (for example claude-opus-4-7).
    • messages | object[] | required | - | - | Conversation messages in chronological order; role support is user and assistant.
    • max_tokens | integer | required | - | >=1 | Maximum output tokens.
    • system | string | object[] | optional | - | - | Top-level system prompt (do not place it inside messages).
    • stream | boolean | optional | false | - | Whether to enable SSE streaming output.
    • temperature | number | optional | 1 | 0-1 | Sampling temperature controlling output randomness.
    • top_p | number | optional | - | 0-1 | Nucleus sampling threshold; avoid aggressively tuning with temperature together.
    • stop_sequences | string[] | optional | - | - | Stop sequences to end generation on matching substrings.
    • Authorization | HTTP Header | optional | - | - | Bearer auth: Authorization: Bearer <YOUR_API_KEY>.
    • x-api-key | HTTP Header | optional | - | - | API key auth (common in Anthropic SDK workflows), use either this or Authorization.
    • anthropic-version | HTTP Header | optional | 2023-06-01 | - | Anthropic API version header; usually set automatically by Anthropic SDK.

    Common Errors

    • 400 invalid_request_error: trigger=Missing fields, invalid messages schema, or mismatched parameter types.; fix=Validate model, messages, and max_tokens fields and data types.; retry=Retry only after fixing payload.
    • 401 authentication_error: trigger=Missing Authorization header, invalid format, or invalid key.; fix=Verify bearer token format and key permissions.; retry=Retry after auth is fixed.
    • 429 rate_limit_exceeded: trigger=Request rate, concurrency, or current quota hits upstream rate limiting.; fix=Apply exponential backoff first, then review request rate, concurrency, and quota usage.; retry=Use 1s/2s/4s backoff with jitter; if it persists, reduce submission pressure.

    Claude Opus 4.7

    Use Claude Opus 4.7 through a unified OpenAI-compatible API for long-context reasoning, coding, and agent workflows.

    Model Type:
    Pricing: Input final account quote after launch; Output final account quote after launch
    PlaygroundExamplesSimilarREADMEAPI

    Set chat parameters

    Advanced options

    Example params

    Request preview

    {
  "model": "claude-opus-4-7",
  "messages": [
    {
      "role": "system",
      "content": "You are a senior product engineer. Be direct, practical, and specific about trade-offs."
    },
    {
      "role": "user",
      "content": "Turn this vague product idea into a clear engineering plan: a model landing page system that reuses playground configs and supports localized marketing copy."
    }
  ],
  "stream": true,
  "max_tokens": 4096,
  "temperature": 0.3
}
    View API Docs
    Type a message to test the model.

    Long

    Context workflows

    Code

    Engineering tasks

    API

    Unified endpoint

    Route

    Fallback-ready

    Generated examples

    Explore what Claude Opus 4.7 can create

    Create with this model
    Claude Opus 4.7 model guide visual

    Reasoning and coding workflows with Claude Opus 4.7

    Transparent pricing

    Claude Opus 4.7 token pricing

    Text models are priced by token usage. Use this page to plan routing, fallback, and budget boundaries.

    Top up credits

    Input

    ToAPIs

    TBD

    1M tokens

    Output

    ToAPIs

    TBD

    1M tokens

    SpecificationToAPIs priceBilling basis
    Input

    ToAPIs

    TBD

    1M tokens

    		1M tokens
    Output

    ToAPIs

    TBD

    1M tokens

    		1M tokens

    Final billing follows the current account pricing and actual token usage.

    Why ToAPIs

    Why use ToAPIs for Claude Opus 4.7?

    Keep model choice flexible while reducing integration work across providers.

    One API surface

    Use OpenAI-compatible requests instead of maintaining provider-specific clients.

    Routing control

    Pair Claude Opus with faster or cheaper fallback models for production workflows.

    Unified billing

    Track text, image, and video model usage in one dashboard.

    Integrate Claude Opus 4.7 in three steps

    Use the same account and token pattern as the rest of your ToAPIs models.

    1. 1

      Choose the model

      Use the model ID in your chat or responses workflow.

    2. 2

      Create an API key

      Generate a token from the dashboard and keep your current SDK pattern.

    3. 3

      Add routing rules

      Use Claude Opus for high-value reasoning and a cheaper model for bulk jobs.

    Best-fit Claude Opus 4.7 workloads

    Complex coding

    Plan migrations, review architecture, and reason over large code changes.

    Research synthesis

    Summarize long documents and extract structured decisions.

    Agent planning

    Handle multi-step tasks where accuracy matters more than raw speed.

    FAQ

    Claude Opus 4.7 API FAQ

    Is there an in-page generator for this text model?

    This landing template focuses on API integration and routing. Use the dashboard playground for live text testing.

    Can I use my OpenAI SDK pattern?

    Yes. ToAPIs is designed around an OpenAI-compatible API surface.

    How should I control cost?

    Use Claude Opus for high-value reasoning and route routine or bulk tasks to cheaper models.

    Claude Opus 4.7 API

    Use Claude Opus 4.7 through ToAPIs

    Create a key, test your prompts, and build routing rules around your budget.

    Start for freeView API Docs

    Try Claude Opus 4.7 with one ToAPIs key.

    Create an account, get credits, and route Claude alongside GPT, Gemini, and image/video models.

    Sign up to get free credits
    ToAPIs
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    Enterprise AI API gateway: text, image, video, and audio models behind one interface.

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