# Viggle Character 3D — API Reference

Model ID: `model_viggle-character-3d`

---

## Authentication

- **API_KEY** and **API_SECRET** are found in your [Scenario Project Settings](https://app.scenario.com/team&tab=api_keys) under API Keys.
- Set them as environment variables `SCENARIO_SDK_API_KEY` and `SCENARIO_SDK_API_SECRET` — both SDKs pick them up by default.
- For raw HTTP (cURL), use Basic Auth: `Authorization: Basic base64("<API_KEY>:<API_SECRET>")`.

### Install the SDK

- JavaScript / TypeScript: `npm install @scenario-labs/sdk`
- Python: `pip install scenario-sdk`

---

## Generate

**Endpoint:** `POST https://api.cloud.scenario.com/v1/generate/custom/model_viggle-character-3d`

### Parameters

| Parameter | Type | Required | Default | Description |
|-----------|------|----------|---------|-------------|
| `image` | assetId | yes | - | An image of the character to turn into 3D. A full-body shot works best. |
| `enhance` | boolean | - | `true` | Extracts the character at a higher fidelity, at a higher cost. |
| `jointSet` | string | - | `body` | The skeleton the splat is skinned to: Body (86 joints), Expression (119 joints, body and face) or Full (441 joints). |
| `modelPrecision` | number | - | - | Extraction precision, from 0 to 1. Leave empty for the Viggle default. |
| `variant` | string | - | `optimized` | Optimized prunes and compresses the splat; Original keeps every Gaussian. |
| `quality` | number | - | `0.7` | The share of Gaussians kept after pruning, from 0 to 1. Applies to the Optimized encoding only. |
| `renderThumbnail` | boolean | - | `false` | Also returns a PNG thumbnail of the character, since the splat cannot be previewed here. |
| `filterLowQuality` | boolean | - | `true` | Removes the least important Gaussians to make the splat lighter. |
| `prunePreset` | string | - | `balanced` | How aggressively to prune when pruning is on, from Draft (lightest file) to Quality (most detail). |
| `pruneBudget` | number | - | - | The maximum number of Gaussians to keep. Leave empty for no limit. |

### Example Requests

**cURL**

```bash
curl -X POST "https://api.cloud.scenario.com/v1/generate/custom/model_viggle-character-3d" \
  -H "Authorization: Basic $(echo -n '<API_KEY>:<API_SECRET>' | base64)" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'EOF'
{
  "image": "<asset_id>",
  "enhance": true,
  "jointSet": "body",
  "variant": "optimized",
  "quality": 0.7,
  "renderThumbnail": false,
  "filterLowQuality": true,
  "prunePreset": "balanced"
}
EOF
```

**Python**

```python
import os
from scenario_sdk import Scenario

client = Scenario(
    api_key=os.environ.get("SCENARIO_SDK_API_KEY"),
    api_secret=os.environ.get("SCENARIO_SDK_API_SECRET"),
)

body = {
    "image": "<asset_id>",
    "enhance": True,
    "jointSet": "body",
    "variant": "optimized",
    "quality": 0.7,
    "renderThumbnail": False,
    "filterLowQuality": True,
    "prunePreset": "balanced"
}

response = client.generate.run_model(
    model_id="model_viggle-character-3d",
    body=body,
)
print(response)
```

**JavaScript**

```javascript
import Scenario from "@scenario-labs/sdk";

const client = new Scenario({
  apiKey: process.env["SCENARIO_SDK_API_KEY"],
  apiSecret: process.env["SCENARIO_SDK_API_SECRET"],
});

const body = {
  "image": "<asset_id>",
  "enhance": true,
  "jointSet": "body",
  "variant": "optimized",
  "quality": 0.7,
  "renderThumbnail": false,
  "filterLowQuality": true,
  "prunePreset": "balanced"
};

const response = await client.generate.runModel("model_viggle-character-3d", { body });
console.info(response);
```

---

## Retrieve Results

After submitting a generation request, you receive a `jobId`. Poll the job until `job.status` is `"success"`. The generated asset IDs are in `job.metadata.assetIds`.

**Endpoint:** `GET https://api.cloud.scenario.com/v1/jobs/{jobId}`

### Example Requests

**cURL**

```bash
curl -X GET "https://api.cloud.scenario.com/v1/jobs/<JOB_ID>" \
  -H "Authorization: Basic $(echo -n '<API_KEY>:<API_SECRET>' | base64)"
```

**Python**

```python
job = client.jobs.retrieve(job_id="<JOB_ID>")
print(job.status)
print(job.metadata.asset_ids)
```

**JavaScript**

```javascript
// Option 1 — wait on the response from runModel using the SDK helper
const completed = await response.job.wait();
console.info(completed.status);
console.info(completed.metadata?.assetIds);

// Option 2 — retrieve a job by its ID
const job = await client.jobs.retrieve("<JOB_ID>");
console.info(job.status);
console.info(job.metadata?.assetIds);
```

**Example response:**

```json
{
  "job": {
    "jobId": "job_abc123",
    "status": "success",
    "metadata": {
      "assetIds": [
        "asset_abc123"
      ]
    }
  }
}
```

> **Important:** Generated asset URLs are **temporary** and expire after a short period. Download and store any images you wish to keep before the URL expires. More info: [Content Delivery Network (CDN)](https://docs.scenario.com/get-started/documentation/content-delivery-network-cdn).

---

*Generated by [Scenario](https://app.scenario.com)*