> ## Documentation Index
> Fetch the complete documentation index at: https://docs.documind.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Configurations

There are multiple parameters you can use to configure Documind when extracting data from documents.

## Models - `model`

This allows you specify the model you want to use to perform an extraction. You can choose from the following models:

| Provider   | Models                                                            | Variable         |
| ---------- | ----------------------------------------------------------------- | ---------------- |
| **OpenAI** | `gpt-4o-mini`<br />`gpt-4o`                                       | `OPENAI_API_KEY` |
| **Google** | `gemini-2.0-flash-001`<br />`gemini-2.0-flash-lite-preview-02-05` | `GEMINI_API_KEY` |
| **Ollama** | `llava`<br />`llama3.2-vision`                                    | `BASE_URL`       |

If you don't set a model, by default Documind will use `gpt-4o-mini`.

```javascript theme={"system"}
import { extract } from 'documind';

const result = await extract({
file: 'https://example.com/document.pdf',
model: 'llama3.2-vision' 
});

console.log(result);
```

## Templates - `template`

To use a template, simply pass the name of the template in the `extract` function:

```javascript theme={"system"}
import { extract } from 'documind';

const result = await extract({
file: 'https://example.com/document.pdf',
template: 'invoice', // Specify the template name
});

console.log(result);
```

[Read more about creating and using templates.](/guides/templates/overview)

## Autoschema - `autoschema`

The `autoschema` function allows Documind to automatically generate a schema for you based on the content of yoru document.

You can use `autoSchema` in two ways.

1. Simply set the `autoSchema` property to `true` to create a generic schema that covers your entire document.

```javascript theme={"system"}
import { extract } from 'documind';

const result = await extract({
file: 'https://example.com/document.pdf',
autoSchema: true
});

console.log(result);
```

2. Or you can give instructions in plain English detailing what you want to extract.

```javascript theme={"system"}
import { extract } from 'documind';

const result = await extract({
file: 'https://example.com/document.pdf',
autoSchema: {
  instructions: 'Extract the name of the opening and closing balance from the bank statement.'
}
});

console.log(result);
```

<Warning>You can only select one of `template`, `schema`, or `autoSchema`.</Warning>