Curl Authorization Header

Welcome to the Pingdom API! The Pingdom API is a way for you to automate your interaction with the Pingdom system. Do not use this authentication scheme on plain HTTP, but only through SSL/TLS. Been testing further and I believe it is a username / password issue. It ships with a dizzying array of options and features, most of which you will not need on a daily basis. The option -i will provide HTTP Header information in the output; for more helpful debugging information use the -v for verbosity option. Postman does not save header data and query parameters to prevent sensitive data exposure, such as API keys, to the public. Chapter 3 cURL. POSTing JSON Data With PHP cURL I got this question the other day: how to send a POST request from PHP with correctly-formatted JSON data? I referred to the slides from my web services tutorial for the answer, and I thought I'd also put it here, with a bit of explanation. Questions are collected, answered and audited by experienced Linux users. How are you executing this request? If it came from a Browser, then you'd be prompted for authentication (Basic Authentication). The WWW-Authenticate header is sent along with a 401 Unauthorized response. When using body_producer it is recommended to pass a Content-Length in the headers as otherwise chunked encoding will be used, and many servers do not support chunked encoding on requests. Server sends 200 OK. The /oauth/authorization API supports Authorization Grant and Implicit Grant. The linked list should be a fully valid list of struct curl_slist structs properly filled in. Note: For hapi versions below v17, you must use versions v5. Could I use cURL to run a script on another server (mine) that takes the URL it came from, and a variable "the auth key" and check if the person is using the script on the proper domain? If the domain and auth key don't match in the DB i would return a message saying invalid key or something, else continue to execute the script. Base-URL for our API is https://api. By insisting on curl using chunked Transfer-Encoding, curl will send the POST "chunked" piece by piece in a special style that also sends the size for each such chunk as it goes along. Invoke management API from a proxy; Invoke a proxy within a proxy; Manage Edge resources without using source control management; Define multiple virtual hosts with same host alias and port number. 4: Account has been locked. oraclecloud. All Salesforce resources are protected and in order to use those we need to authenticate first and then use access_. For those cases, I use the cURL PHP extension. Since all requests to private feeds require authentication, you have to set the Authorization header in the request, using the following format: Authorization: GoogleLogin auth=yourAuthToken Where yourAuthToken is the Auth string returned by the login request. POSTing JSON Data With PHP cURL I got this question the other day: how to send a POST request from PHP with correctly-formatted JSON data? I referred to the slides from my web services tutorial for the answer, and I thought I'd also put it here, with a bit of explanation. Python pycurl. The registry client makes a request to the authorization service for a Bearer token. Authentication challenges. Note that you must use your Apigee account's email address and not your username in management API calls. Additionally, this introduces a new header for the Themes section, which was initially mocked up in #21666. Use the APIs to store visitors' behavioural data, and retrieve and query it in real-time. Among the endless number of questions to answer were some which covered whether our system could interact with outside applications. Quick Start The column on the right hand side has a curl call that demonstrates the required Headers and general format of requests to the FreshBooks API. cURL really is an excellent tool for web debugging. curl supports over 200 command-line options. Genealogy discussion about How to "Authorization" in HTTP Header?. To learn about web APIs and their configuration options, see Web APIs. This token is then passed via the headers to authenticate subsequent requests. HTTP Authorization Header basics. Hey Altmayer, I’ve had a re read of the script, and I can’t see anything that would be a problem – you’ll likely need to use a different web requesting method than cURL – but the info in the blog post on what’s happening in each step should provide you with enough guidance to get it working?. For example, enable the "foo" auth method will make it accessible at /auth/foo. App/add-in authentication can be achieved with SharePoint in two ways: as a SharePoint app or as an Office 365 app (in the case of SharePoint Online). The Authorization header code works for most REST API calls to Azure Storage. cURL is an extremely useful command line tool for making HTTP requests and can be used for diagnosing errors, downloading content and so. Usage: morpheus alias add [name]='[command]' -e, --export Export this alias to your. The OWASP: Secure Headers project provides a list of resources and examples to help understand, analyze and configure secure headers. com via command line tool from Windows. Basic is the default authentication method curl uses with proxies. CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. When the second get request (in step 5) is made CreateConnection function (url. As you've seen, cURL and several other command-line tools can be used to easily interact with Google Data services using raw XML and HTTP. 0006195: Curl with --digest option does not create Authorization header: (note the absence of "Authorization:" header in the first case). This is probably the reason why you're not getting in. Example: header['Authorization'] = "Bearer online_banking_access_token". I'm fairly new to all of this, so please forgive my ignorance. It’s not impossible to that from the command line, but it’s easier using programming. There will be no authentication for your account. Create a JSON Web Token (JWT, pronounced, "jot") which includes a header, a claim set, and a signature. CURL and PHP combined can be really useful for getting data from websites, connecting to APIs (such as the Google Analytics API) and so on. To access all response headers that the service returns, include the --include (-i) option with a curl request. A lock icon on the documentation is not sufficient. Add - adds the header to the existing list of headers Modify - will replace the value of the header if it exists Filter - will remove the header if it exists The master start/stop button on the top of the page will enable/disable the entire extension The on. 3 for further details. » Configure LDAP This endpoint configures the LDAP auth method. Once Basic Authentication is set up for the template, each request will be sent preemptively containing the full credentials necessary to perform the authentication process. 3), despite an apparent rejection of a motion in an RFC "to to remove the aliases curl and wget from Windows PowerShell". By insisting on curl using chunked Transfer-Encoding, curl will send the POST "chunked" piece by piece in a special style that also sends the size for each such chunk as it goes along. Everything curl is an extensive guide to everything there is to know about curl, the project, the command-line tool, the library, how everything started and how it came to be what it is today. CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. com Authorization: Bearer YOUR_ACCESS_TOKEN. Single textual message This method allows you to send a single textual message to one destination address. In some cases, however, you may want to override the default header or even add a custom header field in an HTTP request. Tasks ; namespace ConsoleApplication { public class Program { public static HttpRequestMessage GetHttpRequestMessage ( string url , HttpMethod method = null , HttpContent. curl might leak authentication data to third parties. We will clone, from GitHub, a simple Spring Boot application that exposes public endpoints, and then we will secure these endpoints with Spring Security and JWTS. While this isn't a bad thing, it does mean that IT professionals need to have a better understanding of how to interact with these APIs. Active 5 months ago. 0 is much easier to use than previous schemes and developers can start using the Instagram API almost immediately. ssl: set to true to use HTTPS instead of HTTP, defaults to false; curlopts. cURL : manage the connection throught NTLM Authentication Stream Functions : Create a NTLM Stream. Authorization: Basic bXl1c2VyOm15cGFzcw== The data inside the header is base64 encoded. The method (GET ,POST , PUT etc) is signified by -X in cURL, in PowerShell its -Method. To use this method, perform the following steps: Call WHM API 1's create_user_session function. Request options control various aspects of a request including, headers, query string parameters, timeout settings, the body of a request, and much more. cURL allows you make API requests without a web application, just like you would with command prompts in Windows, or Terminal on Apple computers. cURL Request is a cURL wrapper, support all options and infos from cURL. 0 exchange results in receiving an access token , which is required for all BlackBerry IoT Platform API calls. Basic authentication provides a simple mechanism to do authentication when experimenting with the REST API, writing a personal script, or for use by a bot. get /events/last. They are called SharedKey and SharedKeyLite, and they involve adding a date header and an authentication header to the request. Get a temporary authentication code. The client credentials workflow allows the client application to obtain an access token by using the basic authorization header. Requirements cURL. This guide covers advanced topics relating to Shared Folders, Team Folders and Team Spaces & Member Folders for Business Accounts. HTTP basic authentication, when used without HTTPS, will result in the password being sent unencrypted. md-file from my computer to the github markdown api, but i couldn't figure out how to send data (with unescaped quotes) from a file in a named jason variable. To utilize this information, we can use the cURL built-in PHP extension. When using a proxy, you _must_ use the -u style for user and password. Here is an example of a request to our API that returns the list of all the Thngs you have created. curl encodes your email address and password and adds them to the request's Authorization header for you. This means that it may not behave as expected. Basic authentication. Basic auth is used in HTTP where user name and password will be encoded and passed with the request as a HTTP header. This article uses cURL to demonstrate how to make REST API calls against a Data Lake Storage Gen1 account. You can also pipe a body value to Invoke-WebRequest. Genealogy discussion about How to "Authorization" in HTTP Header?. To use this method, perform the following steps: Call WHM API 1's create_user_session function. com/ Posting Data with Curl curl --data 'foo=bar. Auth0 is an authentication as a service tool that makes. httpcustomheader. I’ve prepared some examples of making posts with curl in bash. Since it is possible to enable auth methods at any location,. Scroll down for code samples, example requests and responses. Curl is a linux utility that is used to make HTTP requests to a given url. The client retries the original request with the Bearer token embedded in the request’s Authorization header. First of all thank you for the good work that you do. Another way is to use HMAC (hash based message authentication). Check if the specified url is correct. If you are running this request against an OAuth2 protected resource, you’ll need an access_token. The Body parameter can be used to specify a list of query parameters or specify the content of the response. Browserling itself is an online cross-browser testing service powered by alien technology. Provides workarounds. The examples in this post were updated in September to work with the current version of the Windows Azure Storage REST API. An HMAC authentication (Hash-based message authentication code) system is used, with sha256 encryption, to generate the X-TransferTo-hmac header. I found a lot of examples on how to use simple POST commands in cURL, but I didn't find examples on how to send full HTTP POST commands, which contain: Headers (Basic Authentication) HTTP Params (. Requests to the API should be made via HTTP GET or POST parameters. Key Point: Your authorization code is valid for one POST call. the Authorization header. " Pass the OTP in the header:. cURL is free, open software that runs under various operating systems. Most of them, e. The following page of the devdocs covers the REST API. The website gives a curl example of curl -H. 2 a provider-based authentication mechanism was introduced to decouple the actual authentication process from authorization and supporting functionality. This convertion tool might not give you an exact conversion. Username and password authentication. authentication. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. $key, 'authorization:'. cURL is a PHP extension, that allows us to receive and send information via the URL syntax. The colon between username and password is important, even if there is no password. The request contains a method (like GET, POST, HEAD etc), a number of request headers and sometimes a request body. This tutorial includes 5 common cases for the use of cURL, and they include:. RFC 6750 OAuth 2. The API tells me to call a hex() function in the pseudo-code of the signature creation of the API docs (Screenshot Authorization Header Pseudo-code). It would also enable really cool external tools, like REST API drop-ins that can SHORTINIT WordPress if auth is missing, or WP CLI commands that can die() literally anywhere in the stack after they've done what they need. It will then translate it into the appropriate Basic Auth headers. 2 # Usage: # oci-curl [file-to-send-as-body] [extra-curl-args] # # ex: # oci-curl iaas. The HTTP Authorization request header contains the credentials to authenticate a user agent with a server, usually after the server has responded with a 401 Unauthorized status and the WWW-Authenticate header. Most client software provides a simple mechanism for supplying a user name and password and will build the required authentication headers automatically. In Authorization Grant, this API returns a code (response_type=code) for clients implemented in a browser using a scripting language such as JavaScript. I am trying to use PHP curl to authenticate my app's user, but instead of authenticating with OAuth it returns the actual html login form as a response. Header fields are colon-separated key-value pairs in clear-text string format, terminated by a carriage return (CR) and line feed (LF) character sequence. 0 access token obtained from LDServiceAuthServer. The sections that follow describe how to complete these steps. Specify password for basic authentication of REST probes. The client retries the original request with the Bearer token embedded in the request’s Authorization header. Since all requests to private feeds require authentication, you have to set the Authorization header in the request, using the following format: Authorization: GoogleLogin auth=yourAuthToken Where yourAuthToken is the Auth string returned by the login request. Active 5 months ago. com via command line tool from Windows. In this article we are going to use ASP. Postman does not save header data and query parameters to prevent sensitive data exposure, such as API keys, to the public. The API key protects the API and ensures that you have permission to update and disable the accounts owned by your organization. All you need to do is drop in your specific parameters, and test the calls from the command line. To utilize this information, we can use the cURL built-in PHP extension. A client MAY preemptively send the corresponding Authorization header with requests for resources in that space without receipt of another challenge from the server. Enable/disable WebHDFS in Namenodes and Datanodes dfs. Well, the authentication headers, of course. Most client software provide simple mechanisms to use HTTP Basic Authentication, like curl, Request (JavaScript) and Requests (Python). One of the downsides of basic authentication is that we need to send over the password on every request. My curl version is 7. oraclecloud. Please note that this is not a recommended authorization alternative and it has an adverse effect on security. Why? I don't want to redirect the user over. In a nutshell, basic authentication is an authentication method used by a server to identify and authorize agents through the use of username and password. I guess there's a problem with my spec. anything wrong? please help. For more information, see "Configuring two-factor authentication. It would also enable really cool external tools, like REST API drop-ins that can SHORTINIT WordPress if auth is missing, or WP CLI commands that can die() literally anywhere in the stack after they've done what they need. I have a bash script with the following curl command : curl -v -X GET https://example. libcurl is portable, thread-safe, feature rich, and well suported on virtually any platform. Curl Control. Limit the amount of time the parser will wait to receive the complete HTTP headers. The script consists of two basic actions: 1. 0 protocol for authenticating and authorizing users and devices. End-user authentication. Because Jira permits a default level of access to anonymous users, it does not supply a typical authentication challenge. Client for URLs, commonly known as cURL, is the name of a software project comprised of two development efforts—cURL and libcurl. Most client software provide simple mechanisms to use HTTP Basic Authentication, like curl, Request (JavaScript) and Requests (Python). The result of the curl call will be an Authorization Token that looks like the following: The obtained token that needs to be used in the Authorization HTTP header as the Bearer Token to make. 2011-08-18 Lucas Forschler Merged 91998 2011-07-29 Anders Carlsson Pass the HTTP referrer header for URLs loaded by plug -ins and allow the authentication to fail. Send a GET request to the URL that the function returns as the url value. If basic auth is enabled (it is enabled by default) you can authenticate your HTTP request via standard basic auth. Using Python to request data from SharePoint via REST Recently Bool participated in a bidding for a public sector procurement contract. curl will make sure that each header you add/replace get sent with the proper end of line marker, you should thus not add that as a part of the header content: do not add newlines or carriage returns they will only mess things up for you. A few questions to help me diagnose the issue before responding: What is the interval between auth-code and access_token requests please? How are you managing your sessions please?. Basic auth is used in HTTP where user name and password will be encoded and passed with the request as a HTTP header. A server should not present (in the WWW-Authentication headers) any scheme that it is not prepared to accept or that does not adequately secure the protected resource. According to the manual and assorted documentation: Set CURLOPT_RETURNTRANSFER to TRUE to return the transfer as a string of the return value of curl_exec() instead of outputting it out directly. Currently, this is set to 1 per the OCI documentation. The anonymised user identifier will be used to lookup the customer info as well and ensures a correlation with the customer associated with the access token. Our partners turn to Clever so they can spend less time managing multiple data pipelines, and more time on building great new learning software. -H "X-Requested-With:curl" is the special HTTP header parameter required for any QualysGuard API v2 call. In order to identify a request from N1QL’s CURL() function, a custom header is always set for. One more great usage of cUrl for command line is POSTing form data to a server, especially while testing moderate to advanced form processing. The CURL() function runs on the query node within a cluster. Until the curl extension is changed in PHP or curl (if it ever will) to deal with "Location:" headers, here is a far from perfect remake of the curl_exec function that I am using. Headers can contain a wide variety of information about the request that can be helpful for the server interpreting the request. Cachet is a free, open source status page for your API, service or company. cURL is an extremely useful command line tool for making HTTP requests and can be used for diagnosing errors, downloading content and so. API Keys Some APIs use API keys for authorization. Code Description; 200: Returns the URL for the user’s dashboard: 401 [Unauthorized] User_key, Token or Session_key are invalid or not provided 400: Other errors, details are in the body. Auth0 allows you to set up basic authentication and authorization features for your apps in the blink of an eye. If an Accept header is not specified and no format attribute is specified in a given RPC, the default output format is XML. Authorization: "faultstring": "Source variable : request. When you send out an HTTP request for a URL with curl, it uses a default HTTP header with only essential header fields (e. While this isn’t a bad thing, it does mean that IT professionals need to have a better understanding of how to interact with these APIs. authorization header curl Please Don't Close This Page Before Help Others For True Answer Without Any Register And Fast And Easy. let us know how to use this. A resource to refresh temporary token validaties when they expire. Suspect there is an attribute that can be set, but I monitor a multitude of web sites through some perl scripts and libcurl. For those cases, I use the cURL PHP extension. RFC 6750 OAuth 2. There is no build-in way to do this, but we can still cut out the headers from the response message, if CURLOPT_HEADER is true. Ruby's net/http is notorious for not having the friendliest API, but it isn't all that bad. mylinkables. Thank you for the helpful and clear tutorial! I have been trying to write a curl request to send an. I am just getting started on working with an API by a company called SellerVantage. Authorization Header Forums › Cached › SuiteTalk This topic contains 5 replies, has 0 voices, and was last updated by Daniel Giguere 3 years, 5 months ago. Since all requests to private feeds require authentication, you have to set the Authorization header in the request, using the following format: Authorization: GoogleLogin auth=yourAuthToken Where yourAuthToken is the Auth string returned by the login request. Helm via REST; side effects of building the Pipeline PaaS. This function gets called by libcurl as soon as it has received header data. When specifying a credit card for a vaulted shopper, you must include the cardLastFourDigits and cardType properties within the creditCard object. 2 # Usage: # oci-curl [file-to-send-as-body] [extra-curl-args] # # ex: # oci-curl iaas. The most basic curl authentication option is -u / --user. It was first released in 1997. However I'm seeing that HTTPS requests do not include the same header information that HTTP requests include. Using app authentication the job can have fine grained permissions to achieve the given job without the risk of privileged credentials being leaked. a Linux box, Mac, or the. The OAuth2 authentication mechanism is based on the following elements: A resource to obtain temporary tokens based on the user credentials. 0 providers as Connections allow you to support providers that are not currently built-in to the Auth0 Management Dashboard, like DigitalOcean, Tumblr, and more. Questions are collected, answered and audited by experienced Linux users. libcurl is portable, thread-safe, feature rich, and well suported on virtually any platform. Learn how to use the HTTP card in your flow. When asked to send custom headers in its HTTP requests, curl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the Location: response header value. Under the hood the st2auth service delegates to the configured backend to perform the authentication. cURL really is an excellent tool for web debugging. If you specify the Authorization header with curl, it similarly fails. Advanced Rest Client is my preferred client. Adding OAuth 1. Welcome to Surveypal Developer site. curl will make sure that each header you add/replace is sent with the proper end-of-line marker, you should thus not add that as a part of the header content: do not add newlines or carriage returns, they will only mess things up for you. After you have an access token and associated secret, you can create an authentication header, X-PAYPAL-AUTHORIZATION, and use it for calls to PayPal APIs. Need more? We can assist you. Problem solved. Basic It takes the name and the password, separates them with a colon and base64 encodes that string before it puts the entire thing into a Authorization: HTTP header in the request. We need to add authentication to the application so we know who is logging in and can limit what they can see and do. How we work on developing it further, what it takes to use it, how you can contribute with code and bug reports and why all those millions. when I use curl as instructed by help doc, I always got "curl: (6) Could not resolve host: \". The HTTP server responds with a status line (indicating if things went well), response headers and most often also a response body. Run locally: $ docker run -p 80:80 kennethreitz/httpbin. If that looks complicated to you, don't worry. function get_data($key,$authorization,$url){ $headers = array( 'api-key:'. even though the message, it seems to get access_token and Bucket, but cannot verify Bucket exisitence. I received my Computer Science masters degree from Indiana University and Computer Science bachelors degree from University of Colombo School of Computing. cgi?id=62095 Add. Basic authentication does not protect the user's credentials. Headers specified with this option will not be included in requests that curl knows will not be sent to a. Thanks for the reply, but I think we're on opposite sides of the fence. Simple example. I am just getting started on working with an API by a company called SellerVantage. Let’s dive in and see how it works. 2011-06-04 Sam Weinig Reviewed by Anders Carlsson. Could you be so kind as to explain or show an example of how I can use basic auth with your SOAP example. This means that it may not behave as expected. com Authorization: Bearer YOUR_ACCESS_TOKEN. Curl is no longer an alias for Invoke-WebRequest (tested on Powershell 6. HTTP supports the use of several authentication mechanisms to control access to pages and other resources. Single textual message This method allows you to send a single textual message to one destination address. NET Core, the rewritten, cross-platform, and open source version of ASP. the URL for client certificate authentication is " https://certs. curl tutorial - the official tutorial httpbin - web service to throw http requests at (e. In this case, your application must implement its own basic. Basic Authentication is stateless, thus the base64 encoded `username` and `password` must be sent along with each request via the Authorization header. 0 Bearer Token Usage October 2012 2. Why a cURL wrapper? All node libaries i have tested are very buggy in case you use a proxy and https. libcurl is portable, thread-safe, feature rich, and well suported on virtually any platform. Cookie Authentication # Cookie Authentication. When you use the username and password method to authenticate, your script sends an HTTP header to the server during API function calls. » Configure LDAP This endpoint configures the LDAP auth method. This post explains how to create the header on linux at command line. The web services composing the web API are documented within SonarQube, through the URL /web_api, which can also be reached from a link in the page footer. Once Basic Authentication is set up for the template, each request will be sent preemptively containing the full credentials necessary to perform the authentication process. To build the request, which is an HttpRequestMessage object, go to ListContainersAsyncREST in Program. authentication. Get the Bearer token. httpcustomheader. Authorization: Basic bXl1c2VyOm15cGFzcw== The data inside the header is base64 encoded. Because Jira permits a default level of access to anonymous users, it does not supply a typical authentication challenge. Requests are authenticated using OAuth2 Bearer tokens which you receive in exchange for a code we issue after a logged-in user performs an authorization grant request. It's easy to script and comes with a decent progress UI. 0 Bearer Token Usage October 2012 2. The header fields are transmitted after the request line (in case of a request HTTP message) or the response line (in case of a response HTTP message), which is the first line of a message. The HTTP authentication method is controlled with the CURLOPT_PROXYAUTH option, the default method is CURLAUTH_BASIC – if the proxy requires authentication,. On a default install of Fedora, setting up the proper cURL parameters, I would get an error:. You may find Postman or a number of other tools useful for making these POST calls. Show the headers only for a request with cURL Posted in Linux/Unix/BSD - Last updated Aug. Basic is the default authentication method curl uses with proxies. Below is a set of functions you can use to programatically interface with Kriptomat platform. Re: 403 Forbidden using cURL for access token request Without seeing the response for why you're receiving the 403, you should be able to get that from the response body for the cURL request, it's hard to trouble shoot this effectively. Sample cURL request:. cURL Request for Node. Using app authentication the job can have fine grained permissions to achieve the given job without the risk of privileged credentials being leaked. We use cookies for various purposes including analytics. Authentication is passed in the Authorization header with a value set to Bearer . NET Core, the rewritten, cross-platform, and open source version of ASP. Cachet is a free, open source status page for your API, service or company. Headers can be changed two ways, both using the curl_setopt function. For example 1k is 1024 bytes. Hey Altmayer, I’ve had a re read of the script, and I can’t see anything that would be a problem – you’ll likely need to use a different web requesting method than cURL – but the info in the blog post on what’s happening in each step should provide you with enough guidance to get it working?. End-user authentication. It also allows direct manipulation of the shop data, regardless of the application or system used. The Stripe API uses API keys to authenticate requests. This reduces the probability of the token accidentally getting logged or exposed. I'm using curl to connect to a Salesforce org with OAuth (I'm following this tuto and get stuck at step 3): 1) Perform a User Agent OAuth request to get the session data below: { "access_to. For PUT and POST requests, your client must compute the x-content-sha256 and include it in the request and signing string, even if the body is an empty string. It supports lots of protocols out of the box, including HTTP, HTTPS, FTP, FTPS, SFTP, IMAP, SMTP, POP3, and many more. 0, and I'm figuring this out through Google's OAuth 2. The user/principal authenticates at the proxy and the proxy provides the authentication information to other services. I haven't found the real cause for these errors (it's not just an expired certificate), and obviously it's a security risk to disable validation, but it might what you need to get around the errors. 1 [], the client uses the "Bearer" authentication scheme to transmit the access token. » List Roles This endpoint returns a list the existing AppRoles in the method. There is a debate whether HttpClient should be wrapped in using block or statically on the app level. I know how to use wget command to grab files. Using the HTTP Authorization header is the most common method of providing authentication information. The Datadog API uses resource-oriented URLs, uses status codes to indicate the success or failure of requests and returns JSON from all requests. How to add HTTP Headers for authentication? I want to add the HTTP headers for authenticating Udemy API access. Kawshik_itbd. The mount-name is the name of the mountpoint that you will use to connect your source client with and authentication configures what type of Icecast authenticator to use. When I do this, i get 403 - "“Authentication credentials were not provided. Understanding Authentication Applications connecting to the BlackBerry IoT Platform use the standard OAuth 2.