TripoP1TextToModelNode - ComfyUI Built-in Node Documentation - ComfyUI

This node generates a 3D model from a text description using the Tripo P1 API. It is optimized for creating low-poly, game-ready meshes with stable topology, making it suitable for real-time applications.

Inputs

Common Inputs

Parameter	Description	Data Type	Required	Range
`output_mode`	Controls whether the generated model contains only geometry or also color/PBR textures. Selecting “Textured” adds texture inputs below. “Geometry only” returns an untextured mesh; “Textured” adds color/PBR maps.	DYNAMIC_COMBO	Yes	`"Geometry only"` `"Textured"`
`prompt`	The text description of the 3D model you want to generate. Up to 1024 characters.	STRING	Yes	Up to 1024 characters
`negative_prompt`	A text description of what you do not want in the generated model. Up to 255 characters.	STRING	No	Up to 255 characters
`image_seed`	A seed value for image generation, used to control randomness. Default: 42.	INT	No	0 to 2147483647
`face_limit`	Target face count, 48-20000. A value of -1 lets Tripo pick adaptively. Default: -1.	INT	No	-1 to 20000
`model_seed`	A seed value for model generation, used to control randomness. Default: 42.	INT	No	0 to 2147483647
`auto_size`	Scale the output to approximate real-world meters. Default: False.	BOOLEAN	No	True / False
`export_uv`	UV unwrap during generation. Turn off for faster geometry-only runs. Default: True.	BOOLEAN	No	True / False
`compress_geometry`	Apply meshopt geometry compression (EXT_meshopt_compression). Smaller files, but ComfyUI’s 3D preview cannot display them; decompress before editing. Default: False.	BOOLEAN	No	True / False

Geometry only Inputs

No extra inputs are available when output_mode is set to "Geometry only". Texture-related parameters are not sent to Tripo in this mode.

Textured Inputs

These inputs appear only when output_mode is set to "Textured".

Parameter	Description	Data Type	Required	Range
`pbr`	Include PBR maps. When on, base texture is forced on too. Default: True.	BOOLEAN	Yes	True / False
`texture_quality`	Texture quality preset. detailed = HD textures, extreme = 8K Ultra textures. Default: “standard”.	COMBO	Yes	`"standard"` `"detailed"` `"extreme"`
`texture_seed`	A seed value for texture generation, used to control randomness. Default: 42.	INT	Yes	0 to 2147483647

Outputs

Output Name	Description	Data Type
`model_file`	The file path to the generated 3D model, kept for backward compatibility only.	STRING
`model task_id`	The unique task ID for the model generation request.	MODEL_TASK_ID
`GLB`	The generated 3D model in GLB format.	FILE3DGLB

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