Alibaba Qwen: Qwen3.5 Plus 2026-04-20

Not supportedQuick start

Qwen3.5 Plus is Alibaba Qwen's large-scale multimodal model, released 2026-04, built for processing long documents and mixed media. It accepts text, image, and video input across a 1M token context window, and is an updated version of the earlier Qwen3.5 Plus.

MirAPI doesn’t offer this model. The prices shown are the official list prices.

Modalities
inTextinImageinVideooutText
Price / 1M
$0.30 / $1.80
Context
1M
Released
Apr 27, 2026

Capabilities

ReasoningVisionTool useLong contextStructured output

Parameters

Request parameters this model accepts through the API.

frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p

Showcase

Every chat model gets the same three fixed prompts. Outputs are archived verbatim, so you can copy a prompt and reproduce the result.

Task prompt · identical for all models
Build a single-file HTML page using three.js from a CDN: a low-poly planet with a tilted ring of ~200 orbiting particles, a soft key light plus rim light, slow auto-rotation, and drag-to-orbit controls. No build tools — one file only.
Archived output
Archive not published yet

Every model will run this exact prompt, and its output will appear here verbatim with token counts and the cost per run.

Quick start

import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.mirapi.ai/v1",   # changed
    api_key=os.environ["MIRAPI_API_KEY"],   # changed
)

resp = client.chat.completions.create(
    model="",
    messages=[{"role": "user", "content": "Hello"}],
)
Wire Qwen3.5 Plus 2026-04-20 into your product

1M free tokens to start, no card required. It’s OpenAI-compatible, so you only change the base URL.

Start free