Fix/docs 5376 maintenance

main/docs/get-started/authentication-and-authorization-flow/device-authorization-flow/call-your-api-using-the-device-authorization-flow.mdx

@@ -1,6 +1,7 @@
 ---
 description: Learn how to call your API from an input-constrained device using the Device Authorization flow.
 title: Call Your API Using the Device Authorization Flow
+validatedOn: 2026-02-18
 ---
 import {AuthCodeBlock} from "/snippets/AuthCodeBlock.jsx";
 
@@ -41,7 +42,7 @@ Before beginning this tutorial:
 3. [Request tokens](#request-tokens) (Device Flow): Poll the token endpoint to request a token.
 4. [Authorize user](#authorize-user) (Browser Flow): The user authorizes the device, so the device can receive tokens.
 5. [Receive tokens](#receive-tokens) (Device Flow): After the user successfully authorizes the device, receive tokens.
-6. [Call API](#call-api) (Device Flow): Use the retrieved Access Token to call your API.
+6. [Call API](#call-your-api) (Device Flow): Use the retrieved Access Token to call your API.
 7. [Refresh tokens](#refresh-tokens) (Device Flow): Use a Refresh Token to request new tokens when the existing ones expire.
 
 Optional: [Explore sample use cases](#sample-use-cases).
@@ -124,34 +125,6 @@ axios.request(options).then(function (response) {
   console.error(error);
 });
 ```
-```objc Obj-C
-#import <Foundation/Foundation.h>
-
-NSDictionary *headers = @{ @"content-type": @"application/x-www-form-urlencoded" };
-
-NSMutableData *postData = [[NSMutableData alloc] initWithData:[@"client_id={yourClientId}" dataUsingEncoding:NSUTF8StringEncoding]];
-[postData appendData:[@"&scope={scope}" dataUsingEncoding:NSUTF8StringEncoding]];
-[postData appendData:[@"&audience={audience}" dataUsingEncoding:NSUTF8StringEncoding]];
-
-NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://{yourDomain}/oauth/device/code"]
-                                                       cachePolicy:NSURLRequestUseProtocolCachePolicy
-                                                   timeoutInterval:10.0];
-[request setHTTPMethod:@"POST"];
-[request setAllHTTPHeaderFields:headers];
-[request setHTTPBody:postData];
-
-NSURLSession *session = [NSURLSession sharedSession];
-NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
-                                            completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
-                                                if (error) {
-                                                    NSLog(@"%@", error);
-                                                } else {
-                                                    NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
-                                                    NSLog(@"%@", httpResponse);
-                                                }
-                                            }];
-[dataTask resume];
-```
 ```php PHP
 $curl = curl_init();
 
@@ -214,34 +187,6 @@ request.body = "client_id={yourClientId}&scope=%7Bscope%7D&audience=%7Baudience%
 response = http.request(request)
 puts response.read_body
 ```
-```swift Swift
-import Foundation
-
-let headers = ["content-type": "application/x-www-form-urlencoded"]
-
-let postData = NSMutableData(data: "client_id={yourClientId}".data(using: String.Encoding.utf8)!)
-postData.append("&scope={scope}".data(using: String.Encoding.utf8)!)
-postData.append("&audience={audience}".data(using: String.Encoding.utf8)!)
-
-let request = NSMutableURLRequest(url: NSURL(string: "https://{yourDomain}/oauth/device/code")! 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)
-  } else {
-    let httpResponse = response as? HTTPURLResponse
-    print(httpResponse)
-  }
-})
-
-dataTask.resume()
-```
 </AuthCodeGroup>
 
 ##### Device code parameters
@@ -416,34 +361,6 @@ axios.request(options).then(function (response) {
   console.error(error);
 });
 ```
-```objc Obj-C
-#import <Foundation/Foundation.h>
-
-NSDictionary *headers = @{ @"content-type": @"application/x-www-form-urlencoded" };
-
-NSMutableData *postData = [[NSMutableData alloc] initWithData:[@"grant_type=urn:ietf:params:oauth:grant-type:device_code" dataUsingEncoding:NSUTF8StringEncoding]];
-[postData appendData:[@"&device_code={yourDeviceCode}" dataUsingEncoding:NSUTF8StringEncoding]];
-[postData appendData:[@"&client_id={yourClientId}" dataUsingEncoding:NSUTF8StringEncoding]];
-
-NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://{yourDomain}/oauth/token"]
-                                                       cachePolicy:NSURLRequestUseProtocolCachePolicy
-                                                   timeoutInterval:10.0];
-[request setHTTPMethod:@"POST"];
-[request setAllHTTPHeaderFields:headers];
-[request setHTTPBody:postData];
-
-NSURLSession *session = [NSURLSession sharedSession];
-NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
-                                            completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
-                                                if (error) {
-                                                    NSLog(@"%@", error);
-                                                } else {
-                                                    NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
-                                                    NSLog(@"%@", httpResponse);
-                                                }
-                                            }];
-[dataTask resume];
-```
 ```php PHP
 $curl = curl_init();
 
@@ -506,34 +423,6 @@ request.body = "grant_type=urn%3Aietf%3Aparams%3Aoauth%3Agrant-type%3Adevice_cod
 response = http.request(request)
 puts response.read_body
 ```
-```swift Swift
-import Foundation
-
-let headers = ["content-type": "application/x-www-form-urlencoded"]
-
-let postData = NSMutableData(data: "grant_type=urn:ietf:params:oauth:grant-type:device_code".data(using: String.Encoding.utf8)!)
-postData.append("&device_code={yourDeviceCode}".data(using: String.Encoding.utf8)!)
-postData.append("&client_id={yourClientId}".data(using: String.Encoding.utf8)!)
-
-let request = NSMutableURLRequest(url: NSURL(string: "https://{yourDomain}/oauth/token")! 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)
-  } else {
-    let httpResponse = response as? HTTPURLResponse
-    print(httpResponse)
-  }
-})
-
-dataTask.resume()
-```
 </AuthCodeGroup>
 
 ##### Token request parameters
@@ -752,30 +641,6 @@ axios.request(options).then(function (response) {
   console.error(error);
 });
 ```
-```objc Obj-C lines
-#import <Foundation/Foundation.h>
-
-NSDictionary *headers = @{ @"content-type": @"application/json",
-                           @"authorization": @"Bearer ACCESS_TOKEN" };
-
-NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://myapi.com/api"]
-                                                       cachePolicy:NSURLRequestUseProtocolCachePolicy
-                                                   timeoutInterval:10.0];
-[request setHTTPMethod:@"GET"];
-[request setAllHTTPHeaderFields:headers];
-
-NSURLSession *session = [NSURLSession sharedSession];
-NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
-                                            completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
-                                                if (error) {
-                                                    NSLog(@"%@", error);
-                                                } else {
-                                                    NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
-                                                    NSLog(@"%@", httpResponse);
-                                                }
-                                            }];
-[dataTask resume];
-```
 
 ```php PHP lines expandable
 $curl = curl_init();
@@ -841,32 +706,7 @@ request["authorization"] = 'Bearer ACCESS_TOKEN'
 response = http.request(request)
 puts response.read_body
 ```
-```swift Swift lines
-import Foundation
-
-let headers = [
-  "content-type": "application/json",
-  "authorization": "Bearer ACCESS_TOKEN"
-]
-
-let request = NSMutableURLRequest(url: NSURL(string: "https://myapi.com/api")! as URL,
-                                        cachePolicy: .useProtocolCachePolicy,
-                                    timeoutInterval: 10.0)
-request.httpMethod = "GET"
-request.allHTTPHeaderFields = headers
-
-let session = URLSession.shared
-let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
-  if (error != nil) {
-    print(error)
-  } else {
-    let httpResponse = response as? HTTPURLResponse
-    print(httpResponse)
-  }
-})
-
-dataTask.resume()
-```
+
 </AuthCodeGroup>
 
 ### Refresh tokens
@@ -956,35 +796,7 @@ axios.request(options).then(function (response) {
   console.error(error);
 });
 ```
-```objc Obj-C
-#import <Foundation/Foundation.h>
-
-NSDictionary *headers = @{ @"content-type": @"application/x-www-form-urlencoded" };
-
-NSMutableData *postData = [[NSMutableData alloc] initWithData:[@"grant_type=refresh_token" dataUsingEncoding:NSUTF8StringEncoding]];
-[postData appendData:[@"&client_id={yourClientId}" dataUsingEncoding:NSUTF8StringEncoding]];
-[postData appendData:[@"&client_secret={yourClientSecret}" dataUsingEncoding:NSUTF8StringEncoding]];
-[postData appendData:[@"&refresh_token={yourRefreshToken}" dataUsingEncoding:NSUTF8StringEncoding]];
-
-NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://{yourDomain}/oauth/token"]
-                                                       cachePolicy:NSURLRequestUseProtocolCachePolicy
-                                                   timeoutInterval:10.0];
-[request setHTTPMethod:@"POST"];
-[request setAllHTTPHeaderFields:headers];
-[request setHTTPBody:postData];
-
-NSURLSession *session = [NSURLSession sharedSession];
-NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
-                                            completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
-                                                if (error) {
-                                                    NSLog(@"%@", error);
-                                                } else {
-                                                    NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
-                                                    NSLog(@"%@", httpResponse);
-                                                }
-                                            }];
-[dataTask resume];
-```
+
 ```php PHP
 $curl = curl_init();
 
@@ -1047,35 +859,7 @@ request.body = "grant_type=refresh_token&client_id={yourClientId}&client_secret=
 response = http.request(request)
 puts response.read_body
 ```
-```swift Swift
-import Foundation
-
-let headers = ["content-type": "application/x-www-form-urlencoded"]
-
-let postData = NSMutableData(data: "grant_type=refresh_token".data(using: String.Encoding.utf8)!)
-postData.append("&client_id={yourClientId}".data(using: String.Encoding.utf8)!)
-postData.append("&client_secret={yourClientSecret}".data(using: String.Encoding.utf8)!)
-postData.append("&refresh_token={yourRefreshToken}".data(using: String.Encoding.utf8)!)
-
-let request = NSMutableURLRequest(url: NSURL(string: "https://{yourDomain}/oauth/token")! 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)
-  } else {
-    let httpResponse = response as? HTTPURLResponse
-    print(httpResponse)
-  }
-})
-
-dataTask.resume()
-```
+
 </AuthCodeGroup>
 
 ##### Refresh token request parameters