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Siray ComfyUI Nodes

Custom ComfyUI nodes that call Siray image/video models through the official siray-python SDK. Model nodes are generated dynamically from Siray Model Verse schemas, so the inputs match the API for each model.

What you get

• Siray Client: Creates an authenticated client. Reads config.ini when the input is empty; auto-creates config.ini beside this repo if missing.
• Siray Video Player: Output node that streams any HTTP/HTTPS video URL in the UI (no download). Frontend lives in web/videoPlayer.js. Not compatible with ComfyUI Nodes 2.0.
• Siray <model_name>: One node per Siray model fetched from Model Verse (text-to-image, image-to-image, text-to-video, image-to-video, image, video tags). When a schema includes an images array, nodes create image_0...image_n inputs based on minItems/maxItems.

How generated model nodes behave

• Inputs are derived from the model JSON schema:
  • Numbers → FLOAT (step 0.01) or INT; booleans → BOOLEAN; enums → dropdown.
  • Fields containing prompt are multiline; fields containing image accept a ComfyUI image tensor and are converted to Siray data URLs.
  • Array fields accept newline-separated strings; images arrays become multiple image_* inputs to match minItems/maxItems.
  • model defaults to the model’s own name.
  • Extra controls: max_wait_time (image default 300s, video default 600s) and force_rerun.
• Execution:
  • Image nodes return (task_id, image_url, image) where image is a tensor fetched from image_url.
  • Video nodes return (task_id, video_url).
  • Tasks are created via the Siray SDK and polled until completion (poll_interval defaults to 5s).

Install

1. Place this repo in ComfyUI/custom_nodes/siray-comfyui.
2. Install deps (ComfyUI usually has most already):

   pip install -r requirements.txt
   

3. Add API key: pass it to Siray Client or fill config.ini (copy from config.ini.tmp).
4. Restart ComfyUI. On load, nodes fetch model schemas from Siray; if offline, only Siray Client and Siray Video Player will appear.

Usage

1. Drop Siray Client and supply an API key (or rely on config.ini).
2. Pick a Siray <model_name> node, set prompts/params, and execute.
3. For video URLs, connect to Siray Video Player to preview inline.

Requirements

siray, requests, Pillow (see requirements.txt); ComfyUI provides torch/numpy.

License

Apache-2.0.

Roadmap

• Optional download-to-output node for videos with file management controls.
• Batch task orchestration helpers (queue, cancel, retry) for Siray jobs.
• Support more models from Siray.