# NLP Query

This endpoint will retrieve the best matching intent for the supplied query text. The matching will be done against the published version of the NLP intents: your bot must be online on at least one channel in order to successfully run this request.

### Request

Use the following request to execute the intents match:

```bash
curl --location --request GET 'https://publicapi.xenioo.com/nlp/detect' \
--header 'Authorization: Bearer <ACCOUNT_AUTH_TOKEN>' \
--header 'Content-Type: application/json'
--data-raw '{
	"Query":"<USER EXPRESSION>"
}'
```

### Response

If successful, the response will contained the detailed results of the NLP matching with the best matching intent and the full list of tokenized words and entities detected. The example below is an extract of a successful result.

```json
{
    "ParseTime": 0.0002919,
    "Best": {
        "Name": "Ordinare la pizza",
        "Key": "",
        "Confidence": 96.0,
        "BetGuess": "vorrei due belle margherite",
        "LocaleName": "Italiano",
        "Locale": "it"
    },
    "Words": [
        {
            "Original": "Vorrei",
            "Value": "volere",
            "Type": 0,
            "Position": 0
        },
        {
            "Original": "due",
            "Value": "due",
            "Type": 3,
            "Position": 1,
            "Entity": {
                "Name": "number",
                "Value": "2",
                "Confidence": 100.0
            }
        },
        {
            "Original": "belle",
            "Value": "belle",
            "Type": 0,
            "Position": 2
        },
        {
            "Original": "margherite",
            "Value": "margherite",
            "Type": 3,
            "Position": 3,
            "Entity": {
                "Name": "tipo_pizza",
                "Value": "margherita",
                "Confidence": 100.0
            }
        },
        {
            "Original": "dddd",
            "Value": "dddd",
            "Type": 0,
            "Position": 4
        }
    ]
}
```

### Response Codes

This endpoint will reply with the following standard HTTP codes.

| Code | Meaning                                                                         |
| ---- | ------------------------------------------------------------------------------- |
| 200  | Ok. The request has been successfully fulfilled.                                |
| 400  | Bad Request. The supplied token is invalid or does not have enough permissions. |
| 404  | Not Found. The account specified by the token could not be found.               |