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

# validate_mapping

Validate that a field mapping is correct for the current form.

```python theme={null}
fields = await page.extract_form_fields()
is_valid = await page.validate_mapping(
    form_fields=fields,
    mapping={0: "John", 1: "Doe"},
    prompt="Validate the name fields are filled correctly",
)
```

| Parameter     | Type                                     | Required | Description                                       |
| ------------- | ---------------------------------------- | -------- | ------------------------------------------------- |
| `form_fields` | `list[dict[str, Any]]`                   | Yes      | Field metadata returned by `extract_form_fields`. |
| `mapping`     | `dict[int, str \| list \| bool \| None]` | Yes      | Map of field index to the value to validate.      |
| `prompt`      | `str \| None`                            | Yes      | Instruction describing what to validate.          |

Returns `bool` -- `True` if the mapping is valid, `False` otherwise.