Qwen3 32B API

alibaba/qwen3-32b
Open-source AI powerhouse excelling in multilingual reasoning, coding (73.9% HumanEval), and math. Features 131K context & Apache 2.0 license.
Context
128K tokens
Input
$0.208 / 1M tokens
Output
$0.832 / 1M tokens
Released
Sep 9, 2025

How to use Qwen3 32B API

Install any OpenAI-compatible SDK, point it at api.aimlapi.com/v1, and set the model to alibaba/qwen3-32b.
import requests

r = requests.post(
    "https://api.aimlapi.com/v1/chat/completions",
    headers={"Authorization": "Bearer " + AIMLAPI_KEY},
    json={
      "model": "alibaba/qwen3-32b",
      "messages": [
        {
          "role": "user",
          "content": "Hello!"
        }
      ]
    },
)
print(r.json())
const r = await fetch("https://api.aimlapi.com/v1/chat/completions", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "model": "alibaba/qwen3-32b",
    "messages": [
      {
        "role": "user",
        "content": "Hello!"
      }
    ]
  }),
});
console.log(await r.json());
curl -X POST https://api.aimlapi.com/v1/chat/completions \
  -H "Authorization: Bearer $AIMLAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"alibaba/qwen3-32b","messages":[{"role":"user","content":"Hello!"}]}'

OpenAI-compatible — swap the base URL and it works with your existing SDK.

Qwen3 32B API Pricing

TypePrice
Input
$0.208 / 1M tokens
Output
$0.832 / 1M tokens

Qwen3 32B Benchmarks

BenchmarkScoreWhat it measuresSourceRetrieved
LiveCodeBench
62.7%
Contamination-free competitive programming problemsSourceJuly 8, 2026
AIME 2025
69.5%
Competition mathematics (AIME), 2025SourceJuly 8, 2026
Intelligence
7.3
Composite score across standardised reasoning, knowledge and problem-solving evaluations, measured independently by Artificial AnalysisSourceSeptember 12, 2026
Math
19.7
Composite score across standardised mathematics evaluations, measured independently by Artificial AnalysisSourceSeptember 12, 2026

Qwen3 32B vs other models

ModelInputOutputContextBest for
Qwen3 32B
This page
$0.208 / 1M tokens
$0.832 / 1M tokens
128K tokens
Reasoning + agents
$6.5 / 1M tokens
$39 / 1M tokens
1M tokens
Reasoning + agents
$2.6 / 1M tokens
$13 / 1M tokens
1M tokens
Balanced coding + agents
$3.9 / 1M tokens
$19.5 / 1M tokens
1M tokens
Long-context, multimodal & agentic workflows
$1.95 / 1M tokens
$11.7 / 1M tokens
1M tokens
Reasoning + agents

Frequently asked questions

Qwen3 32B has a 131,000 tokens context window and can return up to 16,384 tokens.

Qwen3 32B takes text as input and returns text.

Use alibaba/qwen3-32b as the model id. Requests go to https://api.aimlapi.com/v1/chat/completions.

Qwen3 32B became available on September 9, 2025.

Qwen3 32B is priced at input $0.208 / 1M tokens, output $0.832 / 1M tokens.

Yes, Qwen3 32B can stream responses as they are generated.

Qwen3 32B was built by Alibaba Cloud.

Yes, it supports function calling, tool use, and parallel tool calls.

Start building with Qwen3 32B

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