openai/gpt-6.1-terra
GPT-6.1 Terra accepts text and images and generates text. It supports a 1.05M-token context window and up to 128K output tokens, with reasoning effort none, low, medium (default), high, xhigh and max. Use the Responses API for tool calling. Standard OneHop prices are 15% of official USD rates: $0.15 input, $0.75 output, $0.0075 cached input and $0.1875 cache writes per million tokens. Cache-write pricing covers the current 30-minute route. For prompts above 272K tokens, input and cache prices double and output prices increase by 50% for the full request.
來源：https://developers.openai.com/api/docs/models/gpt-6.1-terra · 核驗於 2026-10-27
快取讀取 $0.0075/M · 快取寫入 $0.1875/M
| 檔位 | 輸入 | 快取讀取 | 快取寫入 | 輸出 |
|---|---|---|---|---|
| Standard ≤272K |
API 呼叫時用任一 ID 都可以。
openai/gpt-6.1-terra把 ONEHOP_KEY 佔位符替換為你的 API Key。 建立 →
from openai import OpenAI
client = OpenAI(
base_url="https://api.onehop.ai/v1",
api_key="<ONEHOP_KEY>",
)
completion = client.chat.completions.create(
model="openai/gpt-6.1-terra",
messages=[{"role": "user", "content": "What is the meaning of life?"}],
)
print(completion.choices[0].message.content)OpenAI's new flagship — the strongest reasoning, coding, and agentic model in the GPT line.
$1.5/M↓ · $7.5/M↑
The balanced GPT-6 for interactive and agentic coding — near-Astra reliability at a fraction of the price.
$0.3/M↓ · $1.5/M↑
The upgraded GPT-6 Sol — near-Astra agentic coding and computer use, with cached input at 5% of the input price.
$0.3/M↓ · $1.5/M↑
The fastest, lowest-cost GPT-6 for high-volume, well-defined tasks.
$0.03/M↓ · $0.15/M↑
| $0.15 |
| $0.0075 |
| $0.1875 |
| $0.75 |
| Standard >272K | $0.3 | $0.015 | $0.375 | $1.125 |