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# Hämta dokumentationsdel från kunskapsbasen

GET https://api.elevenlabs.io/v1/convai/knowledge-base/{documentation_id}/chunk/{chunk_id}

Hämta information om en specifik dokumentationsdel som används av RAG.

Reference: https://elevenlabs.io/docs/eleven-agents/api-reference/knowledge-base/get-chunk

## 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

### Path parameters

- `documentation_id` (string, required) — ID:t för ett dokument från kunskapsbasen. Det returneras när dokumentet läggs till.
- `chunk_id` (string, required) — ID:t för ett RAG-segment i ett dokument från kunskapsbasen.

### Query parameters

- `embedding_model` (enum, optional, default: e5_mistral_7b_instruct) — Inbäddningsmodellen som används för att hämta segmentet.
  - Allowed values: `e5_mistral_7b_instruct`, `multilingual_e5_large_instruct`

## Response

### 200

Lyckat svar

- `id` (string, required)
- `name` (string, required)
- `content` (string, required)

## Errors

### 422 Chunk Get Request Unprocessable Entity Error

Valideringsfel

- `detail` (list of ValidationError, optional)

## Types

### ValidationError

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

### ValidationErrorLocItem

## Examples

**Response**

```json
{
  "id": "id",
  "name": "name",
  "content": "content"
}
```

**SDK Code**

```python
import requests

url = "https://api.elevenlabs.io/v1/convai/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id"

querystring = {"embedding_model":"e5_mistral_7b_instruct"}

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

print(response.json())
```

```javascript
const url = 'https://api.elevenlabs.io/v1/convai/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id?embedding_model=e5_mistral_7b_instruct';
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/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id?embedding_model=e5_mistral_7b_instruct"

	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/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id?embedding_model=e5_mistral_7b_instruct")

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/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id?embedding_model=e5_mistral_7b_instruct")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.elevenlabs.io/v1/convai/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id?embedding_model=e5_mistral_7b_instruct');

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

```csharp
using RestSharp;

var client = new RestClient("https://api.elevenlabs.io/v1/convai/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id?embedding_model=e5_mistral_7b_instruct");
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/knowledge-base/21m00Tcm4TlvDq8ikWAM/chunk/chunk_id?embedding_model=e5_mistral_7b_instruct")! 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()
```