> For the complete documentation index, see [llms.txt](https://docs.uptiq.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.uptiq.ai/document-ai/api-reference/generation/generate-asynchronously.md).

# Generate asynchronously

`POST /generate` queues document generation and returns `201`.

Requires the `X-Api-Key` header.

### Request body

Send `application/json` using `GenerateRequest`.

| Property     | Type                 | Description                              |
| ------------ | -------------------- | ---------------------------------------- |
| `data`       | array<`SectionItem`> | Sections to render. Supply at least one. |
| `format`     | string               | Output format. Only `docx` is supported. |
| `metadata`   | object               | Business-context metadata.               |
| `style`      | `StyleConfig`        | Styling configuration.                   |
| `webhookUrl` | string               | HTTPS completion webhook URL.            |

#### Section item

| Property      | Type   | Description                |
| ------------- | ------ | -------------------------- |
| `sectionData` | object | Section-specific data.     |
| `sectionKey`  | string | Unique section identifier. |

#### Style configuration

| Property          | Type    | Description                  |
| ----------------- | ------- | ---------------------------- |
| `fontFamily`      | string  | Font family.                 |
| `fontSize`        | integer | Font size from 8 through 72. |
| `headerFooter`    | boolean | Include headers and footers. |
| `lenderName`      | string  | Lender or company name.      |
| `pageNumbers`     | boolean | Include page numbers.        |
| `primaryColor`    | string  | Primary hex color.           |
| `secondaryColor`  | string  | Secondary hex color.         |
| `tableOfContents` | boolean | Include a table of contents. |

### Responses

| Status | Description                        | Schema             |
| ------ | ---------------------------------- | ------------------ |
| `201`  | Created                            | `GenerateResponse` |
| `400`  | Bad Request                        | `ValidationError`  |
| `401`  | The API key is missing or invalid. |                    |

### Example

```bash
curl -X POST "https://<api-host>/generate" \
  -H "X-Api-Key: $DOCAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
         "data": [
           {
             "sectionKey": "borrower",
             "sectionData": {
               "name": "Northwind Trading Co.",
               "entityType": "Corporation"
             }
           },
           {
             "sectionKey": "terms",
             "sectionData": {
               "principal": 250000,
               "ratePct": 7.25,
               "termMonths": 60
             }
           }
         ],
         "format": "docx",
         "style": {
           "lenderName": "Example Bank",
           "tableOfContents": true
         },
         "webhookUrl": "https://example.com/hooks/docai"
       }'
```


---

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