> For the complete documentation index, see [llms.txt](https://klearstack.gitbook.io/klearstack-api-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://klearstack.gitbook.io/klearstack-api-documentation/authentication-and-user-details/get-access-token-from-userid.md).

# Get Access Token From UserID

Endpoint Name: `getaccesstokenfromuserid`

Request type : `POST`

Authorization : None

Endpoint Details: The get\_access\_token endpoint will be used to get access and refresh tokens. The validity of the access token will be for a few minutes, and the refresh token will be for days.

<table data-header-hidden><thead><tr><th width="121"></th><th></th></tr></thead><tbody><tr><td>Method</td><td>URL</td></tr><tr><td>POST</td><td><code>URL/access/klearstack/getaccesstokenfromuserid</code></td></tr></tbody></table>

### Request Body

<table data-header-hidden><thead><tr><th width="174"></th><th width="93.45452880859375"></th><th width="118.63623046875"></th><th></th></tr></thead><tbody><tr><td>Parameters</td><td>Values</td><td>Required </td><td>Description</td></tr><tr><td>user_id</td><td>string</td><td>Yes</td><td>UserId  of the user.</td></tr><tr><td>company_name</td><td>string</td><td>Yes</td><td>Name of the company for which the user is logging in.</td></tr></tbody></table>

### Request Code Samples

#### Shell

* Request Body

```sh
curl --location 'URL/access/klearstack/getaccesstokenfromuserid' \
--form 'user_id="Replace_User_id_Here"' \
--form 'company_name="Replace_Company_Name_Here"'
```

#### Python

* Request Body

```python
import requests

url = "URL/access/klearstack/getaccesstokenfromuserid"

payload = {'user_id': 'Replace_User_id_Here',
'company_name': 'Replace_Company_Name_Here'}
files=[

]
headers = {}

response = requests.request("POST", url, headers=headers, data=payload, files=files)

print(response.text)

```

#### Java (OkHttp)

* Request Body

```java
OkHttpClient client = new OkHttpClient().newBuilder()
  .build();
MediaType mediaType = MediaType.parse("text/plain");
RequestBody body = new MultipartBody.Builder().setType(MultipartBody.FORM)
  .addFormDataPart("user_id", "Replace_Your_User_id_Here")
  .addFormDataPart("company_name", "Replace_Your_Company_Name_Here")
  .build();
Request request = new Request.Builder()
  .url("URL/access/klearstack/getaccesstokenfromuserid")
  .method("POST", body)
  .build();
Response response = client.newCall(request).execute();
```

#### Nodejs (Axios)

* Request Body

```typescript
const axios = require('axios');
const FormData = require('form-data');

let formData = new FormData();
formData.append('user_id', 'Replace_Your_User_id_Here');
formData.append('company_name', 'Replace_Your_Company_Name_Here');

let config = {
  method: 'post',
  maxBodyLength: Infinity,
  url: 'URL/access/klearstack/getaccesstokenfromuserid',
  headers: { 
    ...formData.getHeaders()
  },
  data: formData
};

axios.request(config)
  .then((response) => {
    console.log(JSON.stringify(response.data));
  })
  .catch((error) => {
    console.log(error);
  });
```

#### Javascript (XHR)

* Request Body

```javascript
// WARNING: For POST requests, body is set to null by browsers.

var formData = new FormData();
formData.append("user_id", "Replace_Your_User_id_Here");
formData.append("company_name", "Replace_Your_Company_Name_Here");

var xhr = new XMLHttpRequest();
xhr.withCredentials = true;

xhr.addEventListener("readystatechange", function() {
  if(this.readyState === 4) {
    console.log(this.responseText);
  }
});

xhr.open("POST", "URL/access/klearstack/getaccesstokenfromuserid");

xhr.send(formData);
```

### API Response

<table data-header-hidden><thead><tr><th width="150"></th><th></th></tr></thead><tbody><tr><td>Status code</td><td>Example Response</td></tr><tr><td>200</td><td><p><code>{</code></p><p>    <code>"refresh_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ0b2tlbl90eXBlIjoicmVmcmVzaCIsImV4cCI6MTY1NjU3NjA5OCwiaWF0IjoxNjU2NTcdGkiOiI1ZmEzNGM4YjUyOGI0OWM3OWQzNjk5ZWJlNDRlYzUwZiIsInVzZXJfaWQiOjI2fQ.kvpMWPuxenw2c55nucfQCxHLipiO4DhK2TC5NKpJZEk",</code></p><p>    <code>"access_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ0b2tlbl90eXBlIjoiYWNjZXNzIiwiZXhwIjoxNjU2NTc2MDM4LCJpYTY1NzU5MTgsImp0aSI6IjQwMWZlYmJhODg4NDQ1MmRhN2Q3ZTA5ZjEwZmYwOWFkIiwidXNlcl9pZCI6MjZ9.sjU6iVbRRp7dTDt-l4rj7K7tKpPpaL7yskjstAUn2Zs",</code></p><p> <code>"release_version": “7.8.9”</code></p><p><code>}</code></p></td></tr><tr><td>500</td><td>One or Many Required parameters from company name must be missing, E.g error “Company Name”,</td></tr></tbody></table>