ComfyUI-FLUX-BFL-API

ComfyUI-FLUX-BFL-API
★ 48

ComfyUI集成Flux模型BFL API远程推理
为ComfyUI提供自定义节点，通过BFL API无缝集成Flux模型，便捷调用远程模型进行推理与生成，简化密钥与部署配置。
💡 在ComfyUI中通过BFL API调用Flux模型进行图像生成与推理。
🍴 9 Forks💻 Python🔄 2026-03-25
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https://pan.quark.cn/s/af9fbf81e746
📦 requirements.txt
torch
📄 README

ComfyUI-FLUX-BFL-API

Custom nodes for integrating Flux models with the BFL API.

Installation

Option 1: Install via Custom Nodes Manager

  • Open the Custom Nodes Manager.
  • Search for “ComfyUI-FLUX-BFL-API”.
  • Select the package and follow the installation instructions.

    • Option 2: Manual Installation

  • Clone the repository:

    • “`bash

    cd custom_nodes

    git clone https://github.com/gelasdev/ComfyUI-FLUX-BFL-API.git

    “`

  • Install the required dependencies:

    • “`bash

    pip install -r requirements.txt

    “`

  • Get your BFL API key from api.bfl.ai.

  • Add your API key to the config.ini file:

    • “`ini

    [API]

    X_KEY = YOUR_API_KEY

    BASE_URL = https://api.bfl.ai/v1/

    “`

    Configuration

    You can either use config.ini for a global API key, or connect a Flux Config (BFL) node directly to any generation node to override the key, base URL, and region per-node. If no config node is connected, config.ini is used automatically.

    Nodes

    Generation

    | Node | Description |

    |—|—|

    | Flux Pro 1.1 (BFL) | Text-to-image with Flux Pro 1.1 |

    | Flux Pro 1.1 Ultra (BFL) | High-resolution text-to-image |

    | Flux Dev (BFL) | Text-to-image with Flux Dev |

    | Flux Pro Fill (BFL) | Inpainting / outpainting |

    | Flux Pro Expand (BFL) | Outpainting with directional padding |

    | Flux Kontext Pro (BFL) | Image editing with context (up to 4 images) |

    | Flux Kontext Max (BFL) | Image editing with context, max quality |

    | Flux 2 Max (BFL) | Flux 2 Max generation |

    | Flux 2 Pro (BFL) | Flux 2 Pro generation |

    | Flux 2 Pro Preview (BFL) | Flux 2 Pro preview (latest advances) |

    | Flux 2 Flex (BFL) | Flux 2 Flex generation |

    | Flux 2 Klein 9B (BFL) | Flux 2 Klein 9B generation |

    | Flux 2 Klein 9B Preview (BFL) | Flux 2 Klein 9B preview (latest advances) |

    | Flux 2 Klein 4B (BFL) | Flux 2 Klein 4B generation |

    Finetune

    | Node | Description |

    |—|—|

    | Flux Pro Fill Finetune (BFL) | Inpainting with a finetuned model |

    | Flux Pro 1.1 Ultra Finetune (BFL) | Ultra generation with a finetuned model |

    | Flux Finetune Status (BFL) | Check the status of a finetune job |

    | Flux My Finetunes (BFL) | List all your finetunes |

    | Flux Finetune Details (BFL) | Get details of a specific finetune |

    | Flux Delete Finetune (BFL) | Delete a finetune |

    Config

    | Node | Description |

    |—|—|

    | Flux Config (BFL) | Override API key, base URL and region per-node |

    | Flux Credits (BFL) | Check your remaining BFL API credits |

    Utils

    | Node | Description |

    |—|—|

    | Image to Base64 (BFL) | Convert a ComfyUI IMAGE to a base64 data URI for use as image input |

    Workflow

    Example workflows are available in the workflows folder.

    Contributors

  • @pleberer
  • @Duanyll

    • Example