Qwen3 Coder Next API AI Agent

Qwen3 Coder Next Pricing

An AI agent workload (50K input + 5K output tokens, 100 tasks/day) costs approximately $0.45/month on Qubax.

Why use Qwen3 Coder Next for AI agents on Qubax?

• 🤖Autonomous agents that call APIs and external tools
• 🤖Multi-step reasoning for complex task completion
• 🤖Agent orchestration with LangChain, CrewAI, or custom frameworks
• 🤖Function calling for structured, reliable agent responses

About Qwen3 Coder Next

Qwen3 Coder Next is a text generation model available on Qubax. It supports a 256K-token context window and up to 16K output tokens per request. Native capabilities include tool calling, structured output, streaming. On Qubax it is served by 103 independent sellers, so pricing stays competitive and uptime stays high.

Qwen3 Coder Next AI Agent — code example

from openai import OpenAI
import json

client = OpenAI(
    base_url="https://api.qubax.ai/v1",
    api_key="qbx_live_YOUR_KEY",
)

tools = [{
    "type": "function",
    "function": {
        "name": "get_weather",
        "parameters": {"type": "object", "properties": {"city": {"type": "string"}}},
    },
}]

resp = client.chat.completions.create(
    model="qwen3-coder-next",
    messages=[{"role": "user", "content": "What's the weather in Tokyo?"}],
    tools=tools,
)
call = resp.choices[0].message.tool_calls[0]
print(json.loads(call.function.arguments))  # -> {"city": "Tokyo"}

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Qwen3 Coder Next AI Agent FAQ