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> For a complete documentation index, see https://partner.tradovate.com/llms.txt.
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# O Auth Token

POST https://demo.tradovateapi.com/v1/auth/oauthtoken
Content-Type: application/json

### Used to exchange your OAuth code for an access token.
Using the OAuth authorization delegation flow, we can send a request to verify that our users are who they say they are. For more information on using OAuth with the Tradovate API see our [OAuth JavaScript tutorial](https://github.com/tradovate/example-api-oauth).

Reference: https://partner.tradovate.com/api/rest-api-endpoints/authentication/o-auth-token

## Request

### Body (application/json)

This endpoint expects an OAuthToken.

- `grant_type` (string, required)
- `code` (string, optional)
- `redirect_uri` (string, optional)
- `client_id` (string, optional)
- `client_secret` (string, optional)
- `httpAuth` (string, optional)
- `refresh_token` (string, optional)
- `code_verifier` (string, optional)
- `resource` (string, optional)
- `assertion` (string, optional)

## Response

### 200

OAuthTokenResponse

- `access_token` (string, optional)
- `refresh_token` (string, optional)
- `token_type` (string, optional)
- `expires_in` (integer, optional)
- `refresh_token_expires_in` (integer, optional)
- `error` (string, optional)
- `error_description` (string, optional)
- `id_token` (string, optional)

## Examples

**Request**

```json
{
  "grant_type": "authorization_code"
}
```

**Response**

```json
{
  "access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.e30.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c",
  "refresh_token": "8xLOxBtZp8",
  "token_type": "Bearer",
  "expires_in": 3600,
  "refresh_token_expires_in": 1209600,
  "error": "",
  "error_description": "",
  "id_token": "eyJhbGciOiJSUzI1NiIsImtpZCI6IjE2In0.eyJzdWIiOiIxMjM0NTY3ODkwIn0.XYZ123abc456"
}
```

**SDK Code**

```python
import requests

url = "https://demo.tradovateapi.com/v1/auth/oauthtoken"

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

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

print(response.json())
```

```javascript
const url = 'https://demo.tradovateapi.com/v1/auth/oauthtoken';
const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: '{"grant_type":"authorization_code"}'
};

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"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://demo.tradovateapi.com/v1/auth/oauthtoken"

	payload := strings.NewReader("{\n  \"grant_type\": \"authorization_code\"\n}")

	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
require 'uri'
require 'net/http'

url = URI("https://demo.tradovateapi.com/v1/auth/oauthtoken")

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 = "{\n  \"grant_type\": \"authorization_code\"\n}"

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.post("https://demo.tradovateapi.com/v1/auth/oauthtoken")
  .header("Content-Type", "application/json")
  .body("{\n  \"grant_type\": \"authorization_code\"\n}")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://demo.tradovateapi.com/v1/auth/oauthtoken', [
  'body' => '{
  "grant_type": "authorization_code"
}',
  'headers' => [
    'Content-Type' => 'application/json',
  ],
]);

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

```csharp
using RestSharp;

var client = new RestClient("https://demo.tradovateapi.com/v1/auth/oauthtoken");
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{\n  \"grant_type\": \"authorization_code\"\n}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

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

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

let request = NSMutableURLRequest(url: NSURL(string: "https://demo.tradovateapi.com/v1/auth/oauthtoken")! 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()
```