Qwen3 32B

AlibabaMCP Tool CallReasoning

alibaba/qwen3-32bOpen Weights

Dense open Qwen model for self-hosted chat, reasoning, and coding

Benchmark Pricing$0.70 / 1M in$2.80 / 1M out

Context: 131,072 tokens•Max Output: 16,384 tokens•Knowledge: 2025-04•Released: 2025-04-28

TECHNICAL SPECIFICATIONS

Context Window131,072131.1K tokens

Max Output16,38416.4K tokens

LicenseOpen SourceSelf-hostable

Input Modalities

Text

Function / Tool CallingSupported (MCP Ready)

Structured OutputsGuaranteed Schema

MODEL CONTEXT PROTOCOL (MCP) READINESS

✓ Qwen3 32B natively supports OpenAI / Anthropic format tool calling and is fully compatible with MCP servers and agent loops.

MCP Context Window Recommendations

With a context capacity of 131,072 tokens, this model can handle moderately large MCP tool definitions and multi-turn conversation logs comfortably.

STANDARDIZED BENCHMARKS & EVALS

Aider Polyglotpercent correct

API CALL INVOCATION EXAMPLE

// Example: Calling Qwen3 32B via OpenAI SDK
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.ALIBABA_API_KEY,
});

const response = await client.chat.completions.create({
  model: "alibaba/qwen3-32b",
  messages: [{ role: "user", content: "Hello! Can you inspect MCP tools?" }],
});

console.log(response.choices[0].message.content);