qwen
Qwen: Qwen3 8B API Pricing
Qwen: Qwen3 8B costs $0.117 per 1M input tokens and $0.455 per 1M output tokens. Context window: 131K. Prices verified 2026-08-23 Β· source
Input / 1M tokens
$0.117
Output / 1M tokens
$0.455
Context window
131K
Max output
8K
What would Qwen: Qwen3 8B cost you per month?
| Workload | Requests/mo | Avg tokens (in/out) | Est. monthly cost |
|---|---|---|---|
| Light chatbot | 10,000 | 800 / 400 | $2.76 |
| Coding agent | 5,000 | 8,000 / 2,000 | $9.23 |
| RAG pipeline | 30,000 | 4,000 / 500 | $20.86 |
| Doc summarizer | 2,000 | 20,000 / 1,000 | $5.59 |
Estimates use list prices without prompt caching. Caching can cut input cost by up to 90% on repeated context.
About Qwen: Qwen3 8B
Qwen3-8B is a dense 8.2B parameter causal language model from the Qwen3 series, designed for both reasoning-heavy tasks and efficient dialogue. It supports seamless switching between "thinking" mode for math,...
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Official resources
- Qwen: Qwen3 8B on OpenRouter β live endpoint, pricing source of record.
- Get an OpenRouter API key β β one key, every model including 8B. Free credits on signup.
- Shred your current bill β paste a CSV and see if switching saves money.