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Краткий вывод

  • 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.

Ключевые параметры

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

Частые ошибки

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

Claude Opus 4.7

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

Long-context reasoning
Coding workflows
Agent planning
OpenAI-compatible API
View API Docs

New users get 10 free credits. No credit card required.

Claude Opus 4.7 model guide visual
Reasoning and coding workflows with Claude Opus 4.7

Long

Context workflows

Code

Engineering tasks

API

Unified endpoint

Route

Fallback-ready

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

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.

Claude Opus 4.7 token pricing

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

Token-based
Top up credits

Input

ToAPIs Price

Current

Planning reference

-

/ 1M tokens

Output

ToAPIs Price

Current

Planning reference

-

/ 1M tokens

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

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.

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