3D-MCP

Apache 2.0

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assignMaterials

Assign materials to entire meshes or specific faces in 3D models using a structured JSON input, enabling precise material customization for enhanced model detail.

Instructions

Assign materials to meshes or specific faces

Input Schema

Name	Required	Description	Default
`items`	Yes	Material assignments to make

Input Schema (JSON Schema)

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false,
  "properties": {
    "items": {
      "description": "Material assignments to make",
      "items": {
        "additionalProperties": false,
        "properties": {
          "faceIds": {
            "description": "Specific face IDs (if omitted, applies to entire mesh)",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "materialId": {
            "description": "Material identifier",
            "type": "string"
          },
          "meshId": {
            "description": "Mesh identifier",
            "type": "string"
          }
        },
        "required": [
          "materialId",
          "meshId"
        ],
        "type": "object"
      },
      "type": "array"
    }
  },
  "required": [
    "items"
  ],
  "type": "object"
}

Install Server

HTTP connection URL

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