# Qwen3.5 9B API pricing

No price from the maker itself is on record for Qwen3.5 9B. The lowest of 21 providers is NanoGPT: $0.05 per 1M input tokens and $0.15 per 1M output tokens (as of 2026-11-12). Context window: 262K tokens, up to 65.5K output tokens per request.

- Type: Text
- Context: 262K
- Max output: 65.5K
- Released: 2026-02-23
- Open weights: Yes

## Price by provider (USD per 1M tokens)

| Provider | Model id | Input | Output | Cached | Notes |
| --- | --- | --- | --- | --- | --- |
| [NanoGPT](https://docs.nano-gpt.com) | qwen/qwen3.5-9b | $0.05 | $0.15 | $0.008 | Lowest |
| [EmpirioLabs AI](https://docs.empiriolabs.ai) | qwen3-5-9b | $0.09 | $0.13 | $0.045 |  |
| [Merge Gateway](https://docs.merge.dev/merge-gateway) | qwen/qwen3.5-9b | $0.09 | $0.13 | — |  |
| [Deep Infra](https://deepinfra.com/models) | Qwen/Qwen3.5-9B | $0.1 | $0.15 | — |  |
| [DevPass (LLM Gateway)](https://llmgateway.io/docs) | qwen3.5-9b | $0.1 | $0.15 | — |  |
| [LLM Gateway](https://llmgateway.io/docs) | deepinfra/qwen3.5-9b | $0.1 | $0.15 | — |  |
| [SiliconFlow](https://cloud.siliconflow.com/models) | Qwen/Qwen3.5-9B | $0.1 | $0.15 | — |  |
| [Cortecs](https://api.cortecs.ai/v1/models) | qwen3.5-9b | $0.111 | $0.167 | — |  |
| [OVHcloud AI Endpoints](https://www.ovhcloud.com/en/public-cloud/ai-endpoints/catalog//) | qwen3.5-9b | $0.12 | $0.18 | — |  |
| [Hugging Face](https://huggingface.co/docs/inference-providers) | Qwen/Qwen3.5-9B | $0.17 | $0.25 | — |  |
| [Together AI](https://docs.together.ai/docs/serverless-models) | Qwen/Qwen3.5-9B | $0.17 | $0.25 | — |  |
| [Regolo AI](https://docs.regolo.ai/) | qwen3.5-9b | $0.078505 | $0.392525 | — |  |
| [Mixlayer](https://docs.mixlayer.com) | qwen/qwen3.5-9b | $0.1 | $0.4 | — |  |
| [routing.run](https://docs.routing.run/api-reference/models) | qwen3.5-9b | $0.16 | $0.48 | — |  |
| [SiliconFlow (China)](https://cloud.siliconflow.com/models) | Qwen/Qwen3.5-9B | $0.074724 | $0.59779 | — | Tiered pricing |
| [Thinking Machines](https://tinker-docs.thinkingmachines.ai/tinker/compatible-apis/anthropic/) | Qwen/Qwen3.5-9B | $0.3 | $0.807 | $0.06 |  |
| [Kilo Gateway](https://kilo.ai) | qwen/qwen3.5-9b | $0.056 | $0.083 | $0.051 | Deprecated |
| [OpenRouter](https://openrouter.ai/models) | qwen/qwen3.5-9b | $0.056 | $0.083 | $0.051 | Deprecated |
| [TensorX](https://docs.tensorx.ai/) | qwen/qwen3.5-9b | $0.15 | $0.2 | $0.0375 | Deprecated |
| [Atomic Chat](https://atomic.chat) | Qwen3_5-9B-MLX-4bit | $0 | $0 | — |  |
| [Atomic Chat](https://atomic.chat) | Qwen3_5-9B-Q4_K_M | $0 | $0 | — |  |
| [QVAC](https://www.npmjs.com/package/@qvac/ai-sdk-provider) | qwen3.5-9b | $0 | $0 | — |  |

Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.

Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.

https://apibook.ai/models/alibaba/qwen3.5-9b/