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# WebRTC-Token abrufen, um eine Konversation mit einem Agent zu starten, der eine Autorisierung erfordert

GET https://api.elevenlabs.io/v1/convai/conversation/token

WebRTC-Sitzungstoken für Echtzeitkommunikation abrufen.

Reference: https://elevenlabs.io/docs/api-reference/conversations/get-webrtc-token

## Servers

- `https://api.elevenlabs.io` (Production, default)
- `https://api.us.elevenlabs.io` (Production US)
- `https://api.eu.residency.elevenlabs.io` (Production EU)
- `https://api.in.residency.elevenlabs.io` (Production India)
- `https://api.sg.residency.elevenlabs.io` (Production Singapore)

## Request

### Query parameters

- `agent_id` (string, required) — Agent-ID (agent_…) oder externe Speech-Engine-ID (seng_), die derselben zugrunde liegenden Ressource zugeordnet werden.
- `participant_name` (string, optional, nullable) — Optionaler benutzerdefinierter Teilnehmername. Wenn nicht angegeben, wird die Benutzer-ID verwendet.
- `branch_id` (string, optional, nullable) — Die ID des zu verwendenden Branches
- `version_id` (string, optional, nullable) — Die ID der zu verwendenden Version
- `environment` (string, optional, nullable) — Die Umgebung zum Auflösen von Umgebungsvariablen (z. B. „production“, „staging“). Standardmäßig „production“.
- `debug_events_request` (boolean, optional, default: false) — Ob Debug-Ereignisse aktiviert werden sollen. Nur für Nutzer mit Editor-Zugriff auf den Agenten verfügbar.

## Response

### 200

Erfolgreiche Antwort

- `token` (string, required)
- `conversation_id` (string, required)

## Errors

### 422 Unprocessable Entity Error

Validierungsfehler

- `detail` (list of ValidationError, optional)

## Types

### ValidationError

- `loc` (list of ValidationErrorLocItems, required)
- `msg` (string, required)
- `type` (string, required)

### ValidationErrorLocItems

## Examples

**Response**

```json
{
  "token": "string",
  "conversation_id": "string"
}
```

**SDK Code**

```python
import requests

url = "https://api.elevenlabs.io/v1/convai/conversation/token"

querystring = {"agent_id":"agent_3701k3ttaq12ewp8b7qv5rfyszkz"}

response = requests.get(url, params=querystring)

print(response.json())
```

```javascript
const url = 'https://api.elevenlabs.io/v1/convai/conversation/token?agent_id=agent_3701k3ttaq12ewp8b7qv5rfyszkz';
const options = {method: 'GET'};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

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

func main() {

	url := "https://api.elevenlabs.io/v1/convai/conversation/token?agent_id=agent_3701k3ttaq12ewp8b7qv5rfyszkz"

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

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

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

	fmt.Println(res)
	fmt.Println(string(body))

}
```

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

url = URI("https://api.elevenlabs.io/v1/convai/conversation/token?agent_id=agent_3701k3ttaq12ewp8b7qv5rfyszkz")

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

request = Net::HTTP::Get.new(url)

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

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://api.elevenlabs.io/v1/convai/conversation/token?agent_id=agent_3701k3ttaq12ewp8b7qv5rfyszkz")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.elevenlabs.io/v1/convai/conversation/token?agent_id=agent_3701k3ttaq12ewp8b7qv5rfyszkz');

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://api.elevenlabs.io/v1/convai/conversation/token?agent_id=agent_3701k3ttaq12ewp8b7qv5rfyszkz");
var request = new RestRequest(Method.GET);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let request = NSMutableURLRequest(url: NSURL(string: "https://api.elevenlabs.io/v1/convai/conversation/token?agent_id=agent_3701k3ttaq12ewp8b7qv5rfyszkz")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```