Qwen-MT-Plus is the top-quality tier of Alibaba's Qwen-MT translation family, a machine translation line fine-tuned from Qwen3. It covers 92 languages and dialects spoken by more than 95% of the world's population, from Chinese, English, Spanish, and Arabic to smaller languages such as Pangasinan and Maithili. Rather than a general chat interface, it exposes translation-specific controls: a glossary of term pairs for consistent handling of brand and product names, translation memory in the form of example source and target sentences, a domain prompt (written in English) to steer register and style, and automatic detection of the source language. The model preserves formatting in its output and works within a 16,384-token context with up to 8,192 tokens of input and output, which suits sentence and document-chunk translation rather than book-length passes. Alibaba positions the Plus tier for professional and specialized domains where quality matters most, with the Flash tier recommended for general use. It does not support function calling or structured output, so it is a fit for translation pipelines, localization, and multilingual content workflows rather than agentic tasks.
Call Qwen MT Plus on Opper with the OpenAI SDK. Sign up without a credit card. Get started
Qwen MT Plus runs on 1 route through the Opper gateway. Compare residency, zero data retention and training posture at a glance, with full data-handling detail per route below.
| Provider | Region | Zero data retention | Training | Input | Output | Cache read |
|---|---|---|---|---|---|---|
| US | No | $0.25 | $0.75 | Input price |
Qwen MT Plus runs on a single route through the Opper gateway today, so its availability is that provider's availability.
Name a second model in the same request and the gateway tries it on retriable errors, so a busy hour never has to reach your users. Set up a fallback chain.
Measured over the last 30 days from each provider's official status feed via StatusGator. Refreshed hourly. See uptime for every provider Opper monitors.
Each route hosting Qwen MT Plus has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.
Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.
Call Qwen MT Plus through the Opper gateway with one API key. Opper is drop-in compatible with the OpenAI, Anthropic and Google AI SDKs.
Qwen MT Plus is a premium model on Opper. Sign up needs no credit card: you get an API key straight away and the free models work in the playground and the API. Add a card to use premium models, pay-as-you-go with no minimum.
Copy this and paste it into a coding agent like Claude Code, Cursor or Codex and it'll wire up Opper for you.
import OpenAI from "openai";const client = new OpenAI({apiKey: process.env.OPPER_API_KEY,baseURL: "https://api.opper.ai/v3/compat",});const completion = await client.chat.completions.create({model: "novita/qwen/qwen-mt-plus",messages: [{ role: "user", content: "Hello" }],});console.log(completion.choices[0].message.content);
Side-by-side on privacy, EU hosting, pricing, and benchmarks.
