Qwen: Qwen3 Coder Flash

Name: Qwen3 Coder Flash API
Brand: Qwen

stable

Qwen3 Coder Flash is available through Everstack's OpenAI-compatible gateway with routing, fallback, retries, and observability.

qwen3-coder-flashqwenreleased Jul 28, 2025

Provider Quick start

Context

tokens

Max output

65.5K

tokens

Input

$0.30

per 1M

Output

$1.50

per 1M

Activity

Daily period usage

Aggregated managed Everstack traffic. Buckets below 5 tenants or 100 requests are withheld.

Providers

ProviderContextInput /MOutput /M

Qwen

1M$0.30$1.50

Pricing

Item	Price	Unit
Input	$0.30	per 1M tokens
Output	$1.50	per 1M tokens

Performance

Reliability

Compare

Compare usage and performance

Place this model beside up to three other catalog models.

Capabilities

Modalities

Input

Output

Details

Model ID: qwen3-coder-flash
Family: qwen
Status: stable
Knowledge: Apr 1, 2025
Released: Jul 28, 2025

Gateway Config

API: v1
Auth: DASHSCOPE_API_KEY
Discovery: static
Provider type: static

Quick Start

index.ts

import Everstack from "@everstack/node";const client = new Everstack({  apiKey: process.env.EVERSTACK_API_KEY!,  baseUrl: "https://{instance}.{region}.everstack.ai",});const completion = await client.chat.completions.create({  model: "@qwen/qwen3-coder-flash",  messages: [{ role: "user", content: "Explain vector cache routing." }],});console.log(completion.choices[0]?.message?.content);

Endpoint

Base URL

https://dashscope-intl.aliyuncs.com/compatible-mode/v1

Chat completions

https://dashscope-intl.aliyuncs.com/compatible-mode/v1/chat/completions

Model

qwen3-coder-flash

Auth env

DASHSCOPE_API_KEY

Qwen3 Coder Flash FAQ

How much does the Qwen3 Coder Flash API cost?

Through Qwen, Qwen3 Coder Flash costs $0.30 per 1M input tokens and $1.50 per 1M output tokens.

What is the context window of Qwen3 Coder Flash?

Qwen3 Coder Flash accepts up to 1M tokens of context and returns up to 65.5K output tokens on Qwen.

What can Qwen3 Coder Flash do?

Qwen3 Coder Flash supports chat and function calling. It accepts text input.

How do I call Qwen3 Coder Flash through Everstack?

Point any OpenAI-compatible SDK at your Everstack gateway and set the model to @qwen/qwen3-coder-flash. Everstack adds retries, provider fallback, caching, per-tenant budgets and OpenTelemetry traces for every request.