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Text Generation

Anthropic logoAnthropic

Claude Opus 5 API

Anthropic Claude Opus 5 from APIAny — Anthropic’s newest Opus-tier flagship for the hardest coding, long-running agents, and judgment-heavy review.

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Claude Opus 5

Model:

claude-opus-5
Price: 7.5 credits per 1K input tokens · ≈ $0.0037-$0.0075 · 37.5 credits per 1K output tokens · ≈ $0.0187-$0.0375High stability with detailed usage records on the APIAny platform.
PlaygroundHistoryPricingAPI
claude-opus-5
62 (suggested: 2,000)
0.7
02

Sampling temperature. Lower is more deterministic.

1024
168192
->

USD estimate $0.0195-$0.039: highest recharge package uses $1 = 2,000 credits; entry package uses $1 = 1,000 credits.

Preview
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Claude Opus 5
LLMResult preview

History

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0 running · 0 completed

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Input

7.5 credits/1K

≈ $0.0037-$0.0075

Output

37.5 credits/1K

≈ $0.0187-$0.0375

Cache

0.75 credits/1K

≈ $0.0004-$0.0008

Context

-

Max output

-
View API usage
Pricing
Model ID
Type
Quality
Price
claude-opus-5
Text Generation
Input tokens
7.5 credits per 1K input tokens · ≈ $0.0037-$0.0075
claude-opus-5
Text Generation
Cache read tokens
0.75 credits per 1K cached input tokens · ≈ $0.0004-$0.0008
claude-opus-5
Text Generation
Output tokens
37.5 credits per 1K output tokens · ≈ $0.0187-$0.0375
claude-opus-5
Text Generation
Minimum request
0.38 credits minimum · ≈ $0.0002-$0.0004
Model IDclaude-opus-5
TypeText Generation
QualityInput tokens
Price7.5 credits per 1K input tokens · ≈ $0.0037-$0.0075
Model IDclaude-opus-5
TypeText Generation
QualityCache read tokens
Price0.75 credits per 1K cached input tokens · ≈ $0.0004-$0.0008
Model IDclaude-opus-5
TypeText Generation
QualityOutput tokens
Price37.5 credits per 1K output tokens · ≈ $0.0187-$0.0375
Model IDclaude-opus-5
TypeText Generation
QualityMinimum request
Price0.38 credits minimum · ≈ $0.0002-$0.0004

API Reference

Call this model through a standard REST API. Authenticate with your API key, then pick an endpoint below to see its parameters and examples.

Authentication

Every request needs a Bearer token in the Authorization header. Create an API key in the console.

Authorization: Bearer YOUR_API_KEY
POSThttps://apiany.ai/v1/chat/completions

Request parameters

ParameterTypeRequiredNotes
modelstringRequiredModel identifier to invoke. Use this model's ID.
messagesarrayRequiredConversation history in OpenAI chat format (role + content).
streambooleanOptionalWhen true, the response streams back as server-sent events.

Request example

curl "https://apiany.ai/v1/chat/completions" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "claude-opus-5",
  "messages": [
    {
      "role": "user",
      "content": "Summarize the following text in three concise bullet points:"
    }
  ],
  "temperature": 0.7,
  "max_tokens": 1024
}'

Response example

{
  "id": "chatcmpl-abc123",
  "object": "chat.completion",
  "model": "claude-opus-5",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Hello! How can I help?"
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 12,
    "completion_tokens": 18,
    "total_tokens": 30
  }
}

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