Qwen 3.8 Max API

Qwen 3.8 Max is a large language model by Alibaba Qwen, available on the Venice API as qwen-3-8-max. Requests are anonymized, so the provider never sees your identity.Qwen 3.8 Max is Alibaba’s flagship 2.4-trillion-parameter MoE model, with major gains over Qwen 3.7 Max in software engineering and office-productivity workflows and strong long-horizon, multi-agent performance. It accepts both text and vision-language input (images and video), operates in thinking mode only, and supports a 1M-token context window.

Qwen 3.8 Max API pricing

Model ID	Variant	Privacy	Price
`qwen-3-8-max`	Standard	Anonymized	$2.50 input /$ 7.50 output per 1M tokens

Qwen 3.8 Max specifications

Spec	Value
Provider	Alibaba Qwen
Released	Jul 22, 2026
Privacy	Anonymized
Context window	1M tokens
Max output	128K tokens
Reasoning effort	Not adjustable

How to use the Qwen 3.8 Max API

Send requests to POST https://api.venice.ai/api/v1/chat/completions with "model": "qwen-3-8-max" and your API key.

curl https://api.venice.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $VENICE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "qwen-3-8-max",
    "messages": [{ "role": "user", "content": "Explain TEE attestation in two sentences." }]
  }'

Qwen 3.8 Max API FAQ

How much does the Qwen 3.8 Max API cost?

2.50 per 1M input tokens and

7.50 per 1M output tokens, with cached input at $0.31 per 1M. Prices are in USD and can be paid in DIEM at parity.

What is the Qwen 3.8 Max model ID?

Use qwen-3-8-max as the model parameter.

Is the Qwen 3.8 Max API private?

Qwen 3.8 Max is anonymized: Venice forwards requests to the provider without your identity, but the provider may retain prompt data, so use a private model for sensitive work.

What is the context window of Qwen 3.8 Max?

1M tokens of context, with up to 128K output tokens per response.

What does Qwen 3.8 Max support?

Qwen 3.8 Max supports function calling, reasoning, image input, web search and prompt caching.

Which endpoint does the Qwen 3.8 Max API use?

Call POST /chat/completions. /responses (Alpha) is also supported.

Related models

Qwen 3.7 Max API: $2.70 input /$ 8.05 output per 1M tokens
Grok 4.5 API: $2.27 input /$ 6.80 output per 1M tokens
Grok 4.6 API: $2.27 input /$ 6.80 output per 1M tokens
Gemini 3.5 Flash API: $1.55 input /$ 9.45 output per 1M tokens
Grok 4.7 API: $2.27 input /$ 6.80 output per 1M tokens

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