Model

Claude Opus 5

Available through the AssetMeld OpenAI-compatible API.

• Chat Completions ✓
• Responses ✓
• Streaming ✓
• Tools ✓

Model ID

claude-opus-5

Input price

$1.25 per 1M metered tokens

Output price

$5.00 per 1M metered tokens

Context window

1,048,576

Cache pricing

Cache read

$1.00 per 1M metered tokens

Cache write

$0.100 per 1M metered tokens

Verification

Verified · cctest.ai + hvoy.ai

Recent success rate

Insufficient recent data

Integration snippet

response = client.chat.completions.create(
    model="claude-opus-5",
    messages=[
        {"role": "user", "content": "Hello"}
    ],
)