### api.ai

The api.ai STT is based on the [api.ai API](https://api.ai/)

| parameter | required  | default | choices                                            | comment   |
|:---------:|-----------|---------|----------------------------------------------------|-----------|
| key       | yes       | None    |                                                    | User info |
| language  | no        | en-US   | [lang](https://docs.api.ai/docs/languages)         |           |
