Qwen3.5 Plus 2026-02-15 API Cost Calculator
Estimate your monthly API costs for Qwen3.5 Plus 2026-02-15 from Qwen.
Pricing per 1M tokens
Pricing last verified: Mar 21, 2026
30-Day Price History
Solid line: input price · Dashed line: output price
Estimate Your Costs
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Cost Breakdown
Compare with Similar Models
| Model | Input/1M | Output/1M |
|---|---|---|
| Qwen3.5-27B Qwen | $0.1950 | $1.56 |
| Qwen3 VL 30B A3B Thinking Qwen | $0.1300 | $1.56 |
| Qwen2.5 Coder 32B Instruct Qwen | $0.6600 | $1.00 |
| Qwen3 235B A22B Thinking 2507 Qwen | $0.1495 | $1.50 |
| Qwen2.5 VL 72B Instruct Qwen | $0.8000 | $0.8000 |
Frequently Asked Questions
How much does Qwen3.5 Plus 2026-02-15 cost per token?
Qwen3.5 Plus 2026-02-15 is priced at $0.2600 per 1M input tokens and $1.56 per 1M output tokens. Use the calculator above to estimate your monthly costs based on your usage volume.
What is the context window for Qwen3.5 Plus 2026-02-15?
Qwen3.5 Plus 2026-02-15 has a context window of 1M tokens (1,000,000 tokens). The maximum output length is 65.5K tokens.
Does Qwen3.5 Plus 2026-02-15 support image inputs (vision)?
Yes, Qwen3.5 Plus 2026-02-15 supports vision/image inputs. You can send images as part of your prompts.
Does Qwen3.5 Plus 2026-02-15 support function calling (tool use)?
Yes, Qwen3.5 Plus 2026-02-15 supports function calling (also called tool use). You can define custom functions that the model can invoke as part of its responses.
How does Qwen3.5 Plus 2026-02-15 compare to similar models?
Qwen3.5 Plus 2026-02-15 costs $0.2600 input and $1.56 output per 1M tokens. Qwen2.5 VL 72B Instruct is less expensive at $0.8000 input and $0.8000 output per 1M tokens. See the "Compare with Similar Models" table above, or visit the Qwen2.5 VL 72B Instruct page at /tools/cost-calculator/qwen/qwen2-5-vl-72b-instruct.