Qwen3 Coder Flash
Qwen Qwen3 Coder Flash — pricing, 1000k context window, API cost calculator and alternatives.
By Qwen
Specs
- Provider
- Qwen
- Slug
- qwen/qwen3-coder-flash
- Capabilities
- tools, json_mode
Pricing freshness
- Tier
- standard
- Currency
- USD
- As of
- 2026-05-08 17:08 UTC
Pricing history
Tracking Qwen3 Coder Flash pricing since 2026-05-08. We'll plot the chart here once it changes.
Quickstart — call Qwen3 Coder Flash from your app
curl https://openrouter.ai/api/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $OPENROUTER_API_KEY" \
-d '{
"model": "qwen/qwen3-coder-flash",
"messages": [{"role": "user", "content": "Hello!"}]
}'Official docs: https://openrouter.ai/docs
# pip install openai
from openai import OpenAI
client = OpenAI(
base_url="https://openrouter.ai/api/v1",
api_key=os.environ["OPENROUTER_API_KEY"],
)
resp = client.chat.completions.create(
model="qwen/qwen3-coder-flash",
messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)Official docs: https://openrouter.ai/docs
// npm install openai
import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://openrouter.ai/api/v1",
apiKey: process.env.OPENROUTER_API_KEY,
});
const resp = await client.chat.completions.create({
model: "qwen/qwen3-coder-flash",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(resp.choices[0].message.content);Official docs: https://openrouter.ai/docs
Related models
Similar capabilities, context window, and price tier — drawn from across the catalog so you can compare alternatives in one click.
Frequently asked questions
What is Qwen3 Coder Flash?
Qwen3 Coder Flash is a large language model API from Qwen with a 1M-token context window. It costs $0.195 per 1M input tokens and $0.975 per 1M output tokens.
How much does Qwen3 Coder Flash cost?
Qwen3 Coder Flash is priced at $0.195 per 1M input tokens and $0.975 per 1M output tokens via the Qwen API. A 50/50 input/output workload of 1M total tokens costs about $0.585.
What is the context window of Qwen3 Coder Flash?
Qwen3 Coder Flash supports up to 1M tokens of context per request — roughly 2000 pages of English text or 125000 lines of code at a typical density.
Does Qwen3 Coder Flash support vision, tool use, or JSON mode?
Qwen3 Coder Flash supports tool/function calling and structured JSON mode. It does not support image input (vision).
Who makes Qwen3 Coder Flash?
Qwen3 Coder Flash is built and operated by Qwen. Pricing, context window, and capabilities on this page are refreshed nightly from Qwen's public catalog.
Can I self-host Qwen3 Coder Flash?
Qwen3 Coder Flash is API-only — its weights are not publicly distributed by Qwen, so it cannot be self-hosted today.