# Multi Image To 3d

> Convert multiple photos (1-4 angles) of the same object into a high-accuracy 3D model using Meshy API and import into Blender.

- Skill: `kevinbadi/multi-image-to-3d` (Agent Skill)
- Install (CLI): `npx skillmds@latest add kevinbadi/multi-image-to-3d`
- Raw SKILL.md: https://api.skillmd.com/api/skills/kevinbadi/multi-image-to-3d/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: kevinbadi (https://skillmd.com/u/kevinbadi)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/kevinbadi/multi-image-to-3d

---


## Multi-Image to 3D Blender Skill

Converts 1-4 photos of the same object (from different angles) into a textured 3D model using Meshy AI's Multi-Image to 3D API, then imports it into the active Blender scene. More angles = more accurate geometry and textures.

## When to Use

Trigger this skill when:
- User provides multiple photos of the same object and wants a 3D model
- User says "multi-angle 3D", "convert these images to 3D", "make a 3D model from these photos"
- User wants a more accurate 3D model than single-image can provide
- User has front/back/side shots of a product, character, or object

## Prerequisites

- **Meshy API Key**: Retrieved from memory (reference_meshy_api.md)
- **Blender MCP**: Must be connected (blender-mcp addon running on port 9876)
- **Images**: 1-4 local file paths (.jpg, .jpeg, .png) or publicly accessible URLs
- **Same object**: All images must depict the same object from different angles

## Flow

### Step 1: Prepare the Images

For each local file, base64 encode it into a data URI:

```python
import base64, json

image_paths = ["front.png", "back.png", "side.png"]  # user-provided paths
image_urls = []

for path in image_paths:
    with open(path, 'rb') as f:
        b64 = base64.b64encode(f.read()).decode()
    ext = path.rsplit('.', 1)[-1].lower()
    mime = 'image/jpeg' if ext in ('jpg', 'jpeg') else 'image/png'
    image_urls.append(f"data:{mime};base64,{b64}")
```

### Step 2: Create Multi-Image-to-3D Task

Write payload to a JSON file (base64 strings are too large for CLI args):

```python
payload = {
    "image_urls": image_urls,  # array of 1-4 data URIs or public URLs
    "ai_model": "meshy-6",
    "enable_pbr": True,
    "should_texture": True,
    "target_formats": ["glb"]
}

with open("output/request.json", "w") as f:
    json.dump(payload, f)
```

Then POST:

```bash
curl -s https://api.meshy.ai/openapi/v1/multi-image-to-3d \
  -X POST \
  -H "Authorization: Bearer ${MESHY_API_KEY}" \
  -H 'Content-Type: application/json' \
  -d @output/request.json
```

Response: `{"result": "<task_id>"}`

### Step 3: Poll for Completion

```bash
curl -s https://api.meshy.ai/openapi/v1/multi-image-to-3d/<task_id> \
  -H "Authorization: Bearer ${MESHY_API_KEY}"
```

Poll every 15 seconds. Check `status`:
- `PENDING` — queued (check `preceding_tasks` for queue position)
- `IN_PROGRESS` — generating (check `progress` for %)
- `SUCCEEDED` — done, download from `model_urls.glb`
- `FAILED` — check `task_error.message`

### Step 4: Download the GLB

```bash
curl -L -o "output/<filename>.glb" "<model_urls.glb>"
```

### Step 5: Import into Blender

Use the Blender MCP `execute_blender_code` tool:

```python
import bpy

# Clear scene (optional)
for obj in bpy.data.objects:
    bpy.data.objects.remove(obj, do_unlink=True)

# Import GLB
bpy.ops.import_scene.gltf(filepath="<path_to_glb>")

# Frame imported object
bpy.ops.object.select_all(action='SELECT')

# Add basic lighting
import math
from mathutils import Vector, Euler
bpy.ops.object.light_add(type='AREA', location=(2, -2, 3))
key = bpy.context.active_object
key.data.energy = 500
key.data.size = 3

# Set viewport to material preview
for area in bpy.context.screen.areas:
    if area.type == 'VIEW_3D':
        for space in area.spaces:
            if space.type == 'VIEW_3D':
                space.shading.type = 'MATERIAL'
```

## Configuration Options

| Option | Default | Description |
|--------|---------|-------------|
| `ai_model` | `meshy-6` | `meshy-5`, `meshy-6`, or `latest` |
| `topology` | `triangle` | `quad` or `triangle` mesh |
| `target_polycount` | `30000` | 100–300,000 polygons |
| `enable_pbr` | `true` | Metallic/roughness/normal maps |
| `symmetry_mode` | `auto` | `off`, `auto`, or `on` |
| `pose_mode` | `""` | `a-pose`, `t-pose`, or empty |
| `should_texture` | `true` | Generate textures |
| `should_remesh` | `false` | Remesh to target polycount/topology |
| `remove_lighting` | `true` | Clean textures without baked lighting |
| `image_enhancement` | `true` | Optimize input images |
| `target_formats` | all | Array: `glb`, `obj`, `fbx`, `stl`, `usdz`, `3mf` |

## Tips for Best Results

- **Different angles**: Front, back, left side, right side work best
- **Consistent lighting**: Same lighting conditions across all photos
- **Clean background**: Plain/white backgrounds help
- **Same object**: All images MUST be the same object
- **2-4 images**: More angles = better accuracy, but diminishing returns past 4

## Error Handling

- **400**: Invalid image count (must be 1-4), bad format, unreachable URL
- **402**: Insufficient Meshy credits
- **429**: Rate limited — wait and retry
- **FAILED status**: Report `task_error.message` to user