## Documentation Index

Fetch the complete documentation index at: [/llms.txt](https://docs.cognigy.com/llms.txt)

Use this file to discover all available pages before exploring further.

### GET /v2.0/flows/{flowId}/slotfillers

#### Try it

Get Slot Fillers

#### cURL

```bash
curl --request GET \
  --url https://api-trial.cognigy.ai/new/v2.0/flows/{flowId}/slotfillers \
  --header 'X-API-Key: <api-key>'
```

#### Python

```python
import requests

url = "https://api-trial.cognigy.ai/new/v2.0/flows/{flowId}/slotfillers"

headers = {"X-API-Key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)
```

#### JavaScript (Fetch)

```javascript
const options = {method: 'GET', headers: {'X-API-Key': '<api-key>'}};

fetch('https://api-trial.cognigy.ai/new/v2.0/flows/{flowId}/slotfillers', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

#### PHP

```php
<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api-trial.cognigy.ai/new/v2.0/flows/{flowId}/slotfillers",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "X-API-Key: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
```

#### Go

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

url := "https://api-trial.cognigy.ai/new/v2.0/flows/{flowId}/slotfillers"

req, _ := http.NewRequest("GET", url, nil)

req.Header.Add("X-API-Key", "<api-key>")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))
}
```

#### Java (Unirest)

```java
HttpResponse<String> response = Unirest.get("https://api-trial.cognigy.ai/new/v2.0/flows/{flowId}/slotfillers")
  .header("X-API-Key", "<api-key>")
  .asString();
```

#### Ruby

```ruby
require 'uri'
require 'net/http'

url = URI("https://api-trial.cognigy.ai/new/v2.0/flows/{flowId}/slotfillers")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["X-API-Key"] = '<api-key>'

response = http.request(request)
puts response.read_body
```

### Response Codes

- **200**: Successful retrieval.
- **400**: Bad Request.
- **401**: Unauthorized.
- **402**: Payment Required.
- **403**: Forbidden.
- **404**: Not Found.
- **405**: Method Not Allowed.
- **409**: Conflict.
- **413**: Payload Too Large.
- **500**: Internal Server Error.
- **501**: Not Implemented.
- **502**: Bad Gateway.
- **503**: Service Unavailable.
- **504**: Gateway Timeout.

### Example Responses

#### 200 Response
```json
{
  "items": [
    {
      "_id": "<string>",
      "name": "pizza",
      "type": "age",
      "referenceId": "<string>",
      "createdAt": 1694518620,
      "lastChanged": 1694518620,
      "createdBy": "<string>",
      "lastChangedBy": "<string>"
    }
  ],
  "total": 1,
  "nextCursor": "<string>",
  "previousCursor": "<string>"
}
```

#### 400 Response
```json
{
  "type": "Bad Request",
  "title": "Bad Request Error",
  "status": 400,
  "detail": "Validation failed. Missing payload.",
  "instance": "/v2.0/flows/5ce7c2d833ea1e04d7e6c432",
  "code": 1000,
  "traceId": "api--f84324f4-98eb-4f02-abdd-375a2e6c3c1f",
  "details": {}
}
```

#### 401 Response
```json
{
  "type": "Unauthorized",
  "title": "Unauthorized Error",
  "status": 401,
  "detail": "<string>",
  "instance": "/v2.0/flows/5ce7c2d833ea1e04d7e6c432",
  "code": 401,
  "traceId": "api--f84324f4-98eb-4f02-abdd-375a2e6c3c1f",
  "details": {}
}
```

### Authorizations

| Parameter            | Type   | Location | Required | 
|---------------------|--------|----------|----------|
| X-API-Key           | string | header   | Yes      |

### Headers

- **Accept**: Specifies media type the client expects in the response (e.g., `application/json`, `application/xml`).

### Path Parameters

- **flowId**: The unique identifier for the Flow (24 characters long, pattern: `^[a-z0-9]{24}$`).

### Query Parameters

- **filter**: Filter Slot Fillers by name.
- **limit**: Maximum number of items to return (default: 25, max: 100).
- **skip**: Number of items to skip before returning results (default: 0).
- **sort**: Returns results in a specific order (format: `field:direction`).
- **next**: Cursor to the next page of results.
- **previous**: Cursor to the previous page of results.