Context Window
200K
Input price / 1M tokens
$2.001M tokens
Output price / 1M tokens
$8.001M tokens
Cached input / 1M tokens
$0.501M tokens
Max Completion
100K
Input Modalities
text, image
Output Modalities
text
reasoningFunction callingChatVisionJSONStreamingNew
Description
OpenAI O3 reasoning model
Available Providers
AllToken can route requests to the providers below based on route priority and policy.
ProviderContext LengthInput PriceOutput PriceCached / MLatency p50Throughput
Best For
数学推理, 代码生成, 学术研究
How To Use This Model
Use the exact model ID shown below. This is the safest way to avoid call failures, variant mismatches, or incorrect route assumptions.
curl https://api.alltoken.ai/v1/chat/completions \
-H "Authorization: Bearer sk-your-key" \
-H "Content-Type: application/json" \
-d '{
"model": "o3",
"messages": [
{"role": "user", "content": "Hello!"}
]
}'Supported Parameters
temperaturetop_pmax_tokenstoolsresponse_formatreasoning_effortAPI Key Setup
Smart Routing
Let the platform choose the best provider path automatically.
Default Model
If a request does not specify a model, default the key to o3.
Forced Model
Always override incoming requests and lock the key to o3.