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QwenAvailable on TokenCenter

Qwen3.8 Max Prime

qwen/qwen3.8-max-prime

Qwen3.8 Max Prime is a higher-throughput variant of Qwen3.8 Max from Alibaba's Qwen team, served as a separate SKU at a higher price point.

Key facts

Input price
$4.00 / 1M tokens
Output price
$12.00 / 1M tokens
Context window
1M tokens
Max output
131K tokens
Accepts
Text, Images, Video
Returns
Text

Example: 1,000 requests with 1,000 input and 500 output tokens each would cost about $10.00 (1M input tokens × $4.00 + 0.5M output tokens × $12.00). Estimate your own usage.

Prices are the provider’s own per-token rates with zero markup, from our price list as of Oct 18, 2026. If a call has extra provider charges (images, audio, web search, cached prompts), you pay the reported cost.

Call it from your code

curl https://api.tokenctr.com/v1/chat/completions \
  -H "Authorization: Bearer $TOKENCENTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "qwen/qwen3.8-max-prime", "messages": [{"role": "user", "content": "Hello!"}]}'

Works with any OpenAI-compatible SDK: set the base URL to https://api.tokenctr.com/v1. Quickstart

Supported request parameters

frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningreasoning_effortresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p