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

Common Inputs

Parameter	Description	Data Type	Required	Range
`model`	Specifies the AI model version to use.	COMBO	Yes	`"meshy-7.1"` `"meshy-7"` `"meshy-6"` `"latest"`
`should_remesh`	Determines whether the generated mesh is processed. When set to `"false"`, the node returns an unprocessed triangular mesh. When set to `"true"`, the remesh settings below are shown.	DYNAMIC_COMBO	Yes	`"true"` `"false"`
`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. When set to `"true"`, the texture settings below are shown.	DYNAMIC_COMBO	Yes	`"true"` `"false"`
`pose_mode`	Specify the pose mode for the generated model.	COMBO	Yes	`""` (empty) `"A-pose"` `"T-pose"`
`seed`	Seed controls whether the node should re-run; results are non-deterministic regardless of seed. (default: 0)	INT	Yes	0 to 2147483647
`ultra_mode`	Run an extra refinement pass at 2048³ for higher-fidelity geometry with finer surface detail. Requires the `"meshy-7.1"`, `"meshy-7"` or `"latest"` model (default: `False`).	BOOLEAN	No	`True` `False`

Remesh Settings (visible when `should_remesh` is `"true"`)

Parameter	Description	Data Type	Required	Range
`topology`	The target polygon type for the remeshed output.	COMBO	No	`"triangle"` `"quad"`
`target_polycount`	The target number of polygons for the remeshed model (default: 300000).	INT	No	100 to 300000

Texture Settings (visible when `should_texture` is `"true"`)

Parameter	Description	Data Type	Required	Range
`enable_pbr`	Generate PBR Maps (metallic, roughness, normal) in addition to the base color. (default: False)	BOOLEAN	No	True / False
`texture_prompt`	Provide a text prompt to guide the texturing process. Maximum 600 characters. Cannot be used at the same time as `texture_image`. (default: empty)	STRING	No	Up to 600 characters
`texture_image`	Only one of `texture_image` or `texture_prompt` may be used at the same time.	IMAGE	No	-
`texture_resolution`	Base color texture resolution. Higher resolutions capture more surface detail.	COMBO	No	`"2k"` `"4k"` `"8k"`

Image Inputs

Parameter	Description	Data Type	Required	Range
`images`	Growable slot: connect 2 to 4 input images (`image_1`, `image_2`, `image_3`, `image_4`). These images are used to generate the 3D model.	IMAGE	Yes	2 to 4 images

Notes

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, texture_image, and texture_resolution parameters are only active when should_texture is set to "true".
texture_prompt and texture_image are mutually exclusive; you cannot use both at the same time. texture_prompt is limited to 600 characters.
The seed value does not make results deterministic; changing it simply causes the node to re-run the generation task.
ultra_mode requires the "meshy-7.1", "meshy-7" or "latest" model; any other model raises an error.

Outputs

Output Name	Description	Data Type
`model_file`	The filename of the generated GLB model. This output is provided for backward compatibility only.	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

​Common Inputs

​Remesh Settings (visible when should_remesh is "true")

​Texture Settings (visible when should_texture is "true")

​Image Inputs

​Outputs