Qwen3-Max-Preview

通义千问 3 代旗舰预览版, 公开测试通道, 适合开发者评估.

Model ID: qwen3-max-preview · Type: chat · Provider: Alibaba

Endpoints: /v1/chat/completions · /v1/messages

Pricing

Input (per 1M tokens)$0.84 USD
Output (per 1M tokens)$4.2 USD

Context tiers

≤ 32000 tokens$0.84 / 1M in$4.2 / 1M out
≤ 128000 tokens$1.68 / 1M in$8.4 / 1M out
> 128000$2.1 / 1M in$10.5 / 1M out
from openai import OpenAI

client = OpenAI(api_key="sk-...", base_url="https://api.router.ai/v1")
resp = client.chat.completions.create(
    model="qwen3-max-preview",
    messages=[{"role": "user", "content": "Hello"}],
)
print(resp.choices[0].message.content)

FAQ

How much does Qwen3-Max-Preview cost on OpenCrow?

Qwen3-Max-Preview (`qwen3-max-preview`) is billed per usage at $0.84/1M in · $4.2/1M out, in USD. Current pricing is always listed at https://opencrow.ai/models/qwen3-max-preview.

How do I call Qwen3-Max-Preview through OpenCrow?

Send a request to https://api.router.ai/v1/v1/chat/completions with the header `Authorization: Bearer <your API key>` and `"model": "qwen3-max-preview"`. The API is OpenAI-compatible, so any OpenAI SDK works by changing base_url to https://api.router.ai/v1 — no other code change.

Which endpoints does Qwen3-Max-Preview support?

Qwen3-Max-Preview can be called on: /v1/chat/completions; /v1/messages.

Who makes Qwen3-Max-Preview?

Qwen3-Max-Preview is a chat model from Alibaba, available through the OpenCrow gateway with the same API key as every other model.

Call it through the OpenCrow OpenAI-compatible endpoint (API base: https://api.router.ai/v1). AI agents can discover and call every model on this gateway through MCP (https://mcp.router.ai/mcp) with no manual integration.

API reference · All models