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

# Embedded API Supported Values

> Supported values and lookup tables for Embedded API configuration.

Use this page when you need supported values for the current Embedded API configuration methods rather than step-by-step examples.

Pair it with [Configuration Scenarios](/assistant/configuration-scenarios) when you want practical usage examples.

## Supported string overrides

Use these keys with `configureApp({ locale: { overrides: ... } })`.

| Key                                     | Default value            | Purpose                                                             |
| --------------------------------------- | ------------------------ | ------------------------------------------------------------------- |
| `interview.document.syncDocument.label` | *"Synchronize document"* | The button text for the *"synchronize document"* button if enabled. |

<Info>
  More string override keys may be added in future releases. Contact support if
  you need additional strings customized.
</Info>

## Supported interface languages

Use these values with `configureApp({ locale: { interfaceLanguage: ... } })`.

<Info>Updated May 2026</Info>

| Language code | Language          |
| ------------- | ----------------- |
| `en`          | English           |
| `de-DE`       | German            |
| `fr-FR`       | French            |
| `it-IT`       | Italian           |
| `sv-SE`       | Swedish           |
| `da-DK`       | Danish            |
| `nb-NO`       | Norwegian Bokmål  |
| `nn-NO`       | Norwegian Nynorsk |

## Supported dictation languages

Use these values with `configureApp({ locale: { dictationLanguage: ... } })`.

<Info>Updated May 2026</Info>

#### EU Region

| Language code | Language        |
| ------------- | --------------- |
| `en`          | English         |
| `en-GB`       | British English |
| `de`          | German          |
| `fr`          | French          |
| `sv`          | Swedish         |
| `da`          | Danish          |
| `nl`          | Dutch           |
| `no`          | Norwegian       |

#### US Region

| Language code | Language |
| ------------- | -------- |
| `en`          | English  |

## Related documentation

* [Configuration Scenarios](/assistant/configuration-scenarios)
* [Config Migration Guide](/assistant/configuration-migration)
* [configureApp()](/assistant/api/configure-app)
* [setInteractionOptions()](/assistant/api/set-interaction-options)
* [Configuration Guide (Deprecated)](/assistant/configuration)