Model

GPT-5.6 Terra

Available through the AssetMeld OpenAI-compatible API.

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

Model ID

gpt-5.6-terra

Input price

$0.750 per 1M metered tokens

Output price

$3.00 per 1M metered tokens

Context window

1,048,576

Cache pricing

Cache read

$0.500 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="gpt-5.6-terra",
    messages=[
        {"role": "user", "content": "Hello"}
    ],
)