MeshyMultiImageToModelNode - ComfyUI Built-in Node Documentation

This node uses the Meshy API to generate a 3D model from multiple input images. It uploads the provided images, submits a processing task, and returns the resulting 3D model files (GLB and FBX) along with the task ID for reference.

Inputs

Parameter	Description	Data Type	Required	Range
`model`	Specifies the AI model version to use.	COMBO	Yes	`"latest"`
`images`	A set of images used to generate the 3D model. You must provide between 2 and 4 images.	IMAGE	Yes	2 to 4 images
`should_remesh`	Determines if the generated mesh should be processed. When set to `"false"`, the node returns an unprocessed triangular mesh.	COMBO	Yes	`"true"` `"false"`
`topology`	The target polygon type for the remeshed output. This parameter is only available and required when `should_remesh` is set to `"true"`.	COMBO	No	`"triangle"` `"quad"`
`target_polycount`	The target number of polygons for the remeshed model (default: 300000). This parameter is only available when `should_remesh` is set to `"true"`.	INT	No	100 to 300000
`symmetry_mode`	Controls whether symmetry is applied to the generated model.	COMBO	Yes	`"auto"` `"on"` `"off"`
`should_texture`	Determines whether textures are generated. Setting it to `"false"` skips the texture phase and returns a mesh without textures.	COMBO	Yes	`"true"` `"false"`
`enable_pbr`	When `should_texture` is `"true"`, this option generates PBR Maps (metallic, roughness, normal) in addition to the base color (default: False).	BOOLEAN	No	True / False
`texture_prompt`	A text prompt to guide the texturing process (maximum 600 characters). Cannot be used at the same time as `texture_image`. This parameter is only available when `should_texture` is set to `"true"`.	STRING	No	-
`texture_image`	An image to guide the texturing process. Only one of `texture_image` or `texture_prompt` may be used at the same time. This parameter is only available when `should_texture` is set to `"true"`.	IMAGE	No	-
`pose_mode`	Specifies the pose mode for the generated model.	COMBO	Yes	`""` (empty) `"A-pose"` `"T-pose"`
`seed`	A seed value for the generation process (default: 0). Results are non-deterministic regardless of the seed, but changing the seed can trigger the node to re-run.	INT	Yes	0 to 2147483647

Parameter Constraints:

You must provide between 2 and 4 images for the images input.
The topology and target_polycount parameters are only active when should_remesh is set to "true".
The enable_pbr, texture_prompt, and texture_image parameters are only active when should_texture is set to "true".
You cannot use texture_prompt and texture_image at the same time; they are mutually exclusive.

Outputs

Output Name	Description	Data Type
`model_file`	The filename of the generated GLB model. This output is provided for backward compatibility.	STRING
`meshy_task_id`	The unique identifier for the Meshy API task.	MESHY_TASK_ID
`GLB`	The generated 3D model in GLB format.	FILE3DGLB
`FBX`	The generated 3D model in FBX format.	FILE3DFBX

This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHub

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Inputs

Outputs