# Cal.com Token Refresh & Integration

POST /api/v1/bookings/token/refresh/
Content-Type: application/json

Refreshes Cal.com access token for the authenticated user. For first-time users, this endpoint will also handle the initial Cal.com integration implicitly, including user creation and token setup.

Reference: https://docs.aisquare.studio/api-reference/ai-square-studio-api/bookings/token-refresh-create

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: AISquare Studio API
  version: 1.0.0
paths:
  /api/v1/bookings/token/refresh/:
    post:
      operationId: token-refresh-create
      summary: Cal.com Token Refresh & Integration
      description: >-
        Refreshes Cal.com access token for the authenticated user. For
        first-time users, this endpoint will also handle the initial Cal.com
        integration implicitly, including user creation and token setup.
      tags:
        - subpackage_bookings
      responses:
        '200':
          description: Token refreshed successfully or integration completed
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CalTokenRefresh'
        '400':
          description: Bad request - invalid parameters
          content:
            application/json:
              schema:
                description: Any type
        '401':
          description: Unauthorized - user not authenticated
          content:
            application/json:
              schema:
                description: Any type
        '500':
          description: Internal server error during token refresh or integration
          content:
            application/json:
              schema:
                description: Any type
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CalTokenRefreshRequest'
components:
  schemas:
    CalTokenRefreshRequest:
      type: object
      properties:
        force_refresh:
          type: boolean
          default: false
          description: Force refresh even if token is still valid
        cal_email:
          type: string
          format: email
          description: Email for Cal.com integration (optional, defaults to user's email)
        timezone:
          type: string
          default: UTC
          description: Timezone for Cal.com integration (optional, defaults to UTC)
      description: >-
        Serializer for Cal.com token refresh request and optional integration
        parameters.
      title: CalTokenRefreshRequest
    CalTokenRefresh:
      type: object
      properties:
        access_token:
          type: string
          description: New Cal.com access token
        expires_in:
          type: integer
          description: Token expiry time in seconds
        token_type:
          type: string
          default: Bearer
          description: Token type
        refreshed:
          type: boolean
          description: Whether the token was refreshed or was still valid
        integration_status:
          type: string
          description: >-
            Integration status: 'created' for new users, 'existing' for
            returning users
        cal_client_id:
          type: string
          description: Cal.com OAuth client ID for frontend API integrations
      required:
        - access_token
        - refreshed
        - integration_status
        - cal_client_id
      description: Serializer for Cal.com token refresh response.
      title: CalTokenRefresh

```

## SDK Code Examples

```python Token Refresh Success (Existing User)
import requests

url = "https://api.example.com/api/v1/bookings/token/refresh/"

payload = {}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript Token Refresh Success (Existing User)
const url = 'https://api.example.com/api/v1/bookings/token/refresh/';
const options = {method: 'POST', headers: {'Content-Type': 'application/json'}, body: '{}'};

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

```go Token Refresh Success (Existing User)
package main

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

func main() {

	url := "https://api.example.com/api/v1/bookings/token/refresh/"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

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

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

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

}
```

```ruby Token Refresh Success (Existing User)
require 'uri'
require 'net/http'

url = URI("https://api.example.com/api/v1/bookings/token/refresh/")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{}"

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

```java Token Refresh Success (Existing User)
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://api.example.com/api/v1/bookings/token/refresh/")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();
```

```php Token Refresh Success (Existing User)
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api.example.com/api/v1/bookings/token/refresh/', [
  'body' => '{}',
  'headers' => [
    'Content-Type' => 'application/json',
  ],
]);

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

```csharp Token Refresh Success (Existing User)
using RestSharp;

var client = new RestClient("https://api.example.com/api/v1/bookings/token/refresh/");
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift Token Refresh Success (Existing User)
import Foundation

let headers = ["Content-Type": "application/json"]
let parameters = [] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.example.com/api/v1/bookings/token/refresh/")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

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()
```

```python First-time Integration Success
import requests

url = "https://api.example.com/api/v1/bookings/token/refresh/"

payload = {}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript First-time Integration Success
const url = 'https://api.example.com/api/v1/bookings/token/refresh/';
const options = {method: 'POST', headers: {'Content-Type': 'application/json'}, body: '{}'};

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

```go First-time Integration Success
package main

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

func main() {

	url := "https://api.example.com/api/v1/bookings/token/refresh/"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

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

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

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

}
```

```ruby First-time Integration Success
require 'uri'
require 'net/http'

url = URI("https://api.example.com/api/v1/bookings/token/refresh/")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{}"

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

```java First-time Integration Success
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://api.example.com/api/v1/bookings/token/refresh/")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();
```

```php First-time Integration Success
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api.example.com/api/v1/bookings/token/refresh/', [
  'body' => '{}',
  'headers' => [
    'Content-Type' => 'application/json',
  ],
]);

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

```csharp First-time Integration Success
using RestSharp;

var client = new RestClient("https://api.example.com/api/v1/bookings/token/refresh/");
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift First-time Integration Success
import Foundation

let headers = ["Content-Type": "application/json"]
let parameters = [] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.example.com/api/v1/bookings/token/refresh/")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

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()
```