tbuy
qwen3-max API pricing & access
qwen3-max API pricing: Dynamic usage-based pricing. Alibaba Qwen flagship LLM — strong at reasoning, coding and tool calling, with multimodal …
qwen3-max API access
Alibaba Qwen flagship LLM — strong at reasoning, coding and tool calling, with multimodal input and an ultra-long context window.
Compare supported API endpoints and capabilities, then access qwen3-max through the unified API gateway.
- Category
- text
- Context length
- 262144 tokens
- Supported APIs
- OpenAI Chat Completions API, Anthropic Messages API
- API endpoints
- POST /v1/chat/completions, POST /v1/messages
- Input modalities
- text, image
- Output modalities
- text
- Capabilities
- function calling, reasoning, vision
qwen3-max API pricing
- Billing model
- Dynamic usage-based pricing
The final API price depends on the matched usage tier, request parameters and access group. Open the live pricing page for the current calculation.
About qwen3-max
Qwen3 Max is an official historical model relevant to existing application dependencies and migration regression. Alibaba lists it in the retirement batch scheduled for 2026-10-10; catalog visibility does not prove that official inference remains callable.
Whether this route remains served by another hosting source requires channel information and a completed real response. Build fixed regression cases before migration and compare parameters, outputs and usage. Compare qwen3.7-max.
Official reference 1 · Official reference 2, checked 2026-10-14.
Use cases and prompting
- Confirm the route’s provider and lifecycle before directing new production traffic to it.
- Retain a minimal regression case with exact names, completed responses and errors.
- Compare the official recommended replacement for parameters, tools and output compatibility.
- Check current group pricing, quota and usage, retaining a fallback until continued service is verified.
How to call qwen3-max
qwen3-max is served through tbuy's unified gateway. Existing OpenAI or Anthropic SDK code keeps working: point base_url at https://modelsok.com and use your tbuy API key.
curl (OpenAI-compatible)
curl https://modelsok.com/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "qwen3-max", "messages": [{"role": "user", "content": "Hello"}]}'Python (openai SDK)
from openai import OpenAI
client = OpenAI(base_url="https://modelsok.com/v1", api_key="YOUR_API_KEY")
response = client.chat.completions.create(
model="qwen3-max",
messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)Python (anthropic SDK)
from anthropic import Anthropic
client = Anthropic(base_url="https://modelsok.com", api_key="YOUR_API_KEY")
message = client.messages.create(
model="qwen3-max",
max_tokens=1024,
messages=[{"role": "user", "content": "Hello"}],
)
print(message.content[0].text)Related pages
Frequently asked questions about qwen3-max
What is qwen3-max?
Alibaba Qwen flagship LLM — strong at reasoning, coding and tool calling, with multimodal input and an ultra-long context window.
How do I call qwen3-max?
Create an API key with access to qwen3-max, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.
How is qwen3-max priced?
Pricing depends on the selected provider group and the model billing unit. Refer to the current input, output, request, or media prices in the pricing section.
What is the context window of qwen3-max?
The model catalog lists a context window of 262144 tokens. Check the selected endpoint for request limits.
How should I evaluate qwen3-max for my project?
Start with the use cases and prompting guidance on this page, then evaluate the model with representative inputs from your project.