> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-claude-comfy-concurrency-limits-page-s84u33.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Comfy Router 服务提供商

> 查看每个 Comfy Router 模型可由哪些提供商提供服务，以及如何选择备用提供商。

<div className="router-provider-coverage-marker" />

每个模型都使用 `POST /v2/models/{provider}/{model}`。Comfy 是默认提供商。对于有备用覆盖的模型，`model_provider` 可以在不更改模型 ID 或请求体的情况下选择另一个提供商。请参阅 API 参考中的 [`model_provider`、`strict_mode` 与 `fallback_provider`](/zh/development/comfy-router/reference#post-v2modelsprovidermodel)。

## 提供商覆盖范围

| 模型 / 提供商 | **Comfy（默认）** | **fal** | **Higgsfield** | **Runware** | **WaveSpeed** |
| - | - | - | - | - | - |
| [Dreamina Seedance 2.0 260128](/zh/development/comfy-router/models/byteplus/dreamina-seedance-2-0-260128/code) | ✓ | ✓ | ✓ | ✓ | ✓ |
| [Dreamina Seedance 2.5 260628](/zh/development/comfy-router/models/byteplus/dreamina-seedance-2-5-260628/code) | ✓ | ✓ | ✓ | ✓ | ✓ |
| [GPT Image 2](/zh/development/comfy-router/models/openai/gpt-image-2/code) | ✓ | ✓ | - | ✓ | ✓ |
| [GPT Image 2.5 Flare](/zh/development/comfy-router/models/openai/gpt-image-2-5-flare/code) | ✓ | ✓ | - | ✓ | ✓ |
| [GPT Image 2.5 Sunburst](/zh/development/comfy-router/models/openai/gpt-image-2-5-sunburst/code) | ✓ | ✓ | - | ✓ | ✓ |
| [Kling 3.0 Turbo](/zh/development/comfy-router/models/kling/kling-3-0-turbo/code) | ✓ | - | ✓ | - | - |
| [Kling V3](/zh/development/comfy-router/models/kling/kling-v3/code) | ✓ | - | ✓ | - | - |
| [Nano Banana 2](/zh/development/comfy-router/models/google/nano-banana-2/code) | ✓ | ✓ | - | ✓ | ✓ |
| [Nano Banana Pro](/zh/development/comfy-router/models/google/nano-banana-pro/code) | ✓ | ✓ | - | ✓ | ✓ |
| [Wan 3.0 Video](/zh/development/comfy-router/models/wan/wan3-0-video/code) | ✓ | - | ✓ | - | - |

`strict_mode=false`（默认值）会为所选提供商转换原生请求和响应。无法转换的字段会列在 `X-Comfy-Router-Dropped-Params` 响应头中。


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