Here're the screenshots detailing everything: Don't mind the Postman variable {{TenantID}}. When an OAuth 2.0 secured resource server receives a request from a client it needs to validate the included access token. Hey Andy, I think the issue may be that when you have created your API key you set the URL redirect to a certain point and you are using a different one in your code. Parameter Description; response_type Required: Use code for server side flows and token for application side flows: client_id Required: The client_id of your application: connection: The name of a social identity provider configured to your application, for example google-oauth2 or facebook.If null, it will redirect to the Auth0 Login Page and show the Login Widget. This is the name that users will see . This is a Boolean that will allow the API Caller to create session if the nb of concurrent session have been reached (of course, by doing this a valid session will be killed) - default = false multiFactorAuthenticationCode: OPTIONAL. For APIs that process a single item, this overall status code determines success or failure. Please take a look at the docs I linked, there's is an exact example given, also add a nonce , then it works. Error: IdP-Initiated login not enabled Learn more Navigate to Auth0 Dashboard > Authentication > Enterprise, and select a connection type. invalid_client-- Client authentication failed, due to missing or invalid client credentials. Client Action; invalid_request: Protocol error, such as a missing required parameter. THIS GUIDE It tells me to create an HTTP POST action: Method : POST Uri : Step 2: Send a request to Google's OAuth 2.0 server. However, it should be noted that this SDK does not explicitly support desktop clients for authentication, as the AuthAPI requires a client secret and doesn't provide any provide first-class support . So when your var requests os.Getenv ("CLIENT_ID") the value is blank since init has not executed yet. responseJSON: {error: "invalid_request", error_description: "Missing required parameter: code"} 2020-11-17; invalid_request golang client_id 2017-12-09; 400invalid_request 2021-05-13; AWS AUTH0 DELEGATION ERROR (invalid_request) 2020-03-29 For a normal end user that will work without any issue, however, we have seen tons of errors coming from User-Agents like Java and other tools that are not browsers. This page asks the user to approve the request from the app to access their account based on the scopes specified in REQUESTED_SCOPES.The user is then redirected back to the specified REDIRECT_URI.The scope parameter is a space-separated list of scopes associated with the user. Select the name of your Connection. invalid_request - The request is missing a parameter so the server can't proceed with the request. Any onter combination works fine. To register your application. Invalid grant_type parameter or parameter missing on POST for requesting access token OAuth2 server: invalid or missing grant_type parameter 'Missing parameter type' in Play template However, upon executing the GET request Postman always throws {"error_description":"Invalid issuer or signature."}in the body of the response. Enable at least one Application (if you don't see any in the list, you will need to create an application before proceeding). const clientId = process.env.REACT_APP_AUTH0_CLIENT_ID; console.log('clientId', clientId) Make sure you're passing clientId to the provider (not client_id) Machine ID: The Machine ID (GE-xxxx) username is requires for ERT in Cloud (Streaming RSSL/WebSocket) usage. Obtaining OAuth 2.0 access tokens. Email based username: The email based username is required for EDP (HTTP REST). ; Click the OAuth Clients tab on the Zendesk API page, and then click Add OAuth client on the right side of the OAuth client list. hi @siauderman,. Q&A for work. Lately we have introduced a modification in the redirection between /authorize call and /login call that needs to keep the user session in order to work. Note: The options have changed slightly to bring them into line with other providers and the Auth0 control panel itself, specifically subdomain is now domain. Client Action; invalid_request: Protocol error, such as a missing required parameter. I just tested it. You can add any parameters to the authorization URL using withParameter when building the auth URL. Step 4: Handle the OAuth 2.0 server response. From the documentation: Step 1: Generate a code verifier and challenge. I checked it out myself and found a few bugs in the provider. It's stuck on the loading page and sometimes a browser refresh is producing your 'missing client parameter' error in the Auth0 log. That's not the issue, I also tried with the writte-out tenant ID - doesn't make a difference. You can use that Machine ID as a client_id value. We've narrowed it down to a combination of an Android OS and the google Chrome browser. The other possible values for the error parameter are: That looks consistent with the code, since var declarations are executed before the init functions. . I've just fixed them, tested it out to verify and published the fix as next-auth@2..1 so it should work for you now if you update to the latest version.. If it's the first time you use it, you have to install it using the dashboard. The request is missing a required parameter, includes an unsupported parameter value (other than unsupported_grant_type), or is otherwise malformed.For example, grant_type is refresh_token but refresh_token is not included. Ryan Davis Quality Engineer You can add any parameters to the authorization URL using withParameter when building the auth URL. If you have an automated tool you will need to be sure that the tool keeps . You need specific client_id value which you can generate from the link provided by Jirapongse. In Admin Center, click the Apps and integrations icon in the sidebar, then select APIs > Zendesk APIs. hi @siauderman,. Connect and share knowledge within a single location that is structured and easy to search. invalid_grant: Some of the authentication material (auth code, refresh token, access token, PKCE challenge) was invalid, unparseable, missing, or otherwise unusable: Try a new request to the /authorize endpoint to get a new . Step 5: Exchange authorization code for refresh and access tokens. Teams. Solved: Hi, I'm trying to follow this guide to copy that flow. The Authentication API Debugger is an Auth0 extension you can use to test several endpoints of the Authentication API. For example,scope=read_user+profile requests the read_user and profile scopes. This change could affect fault rules that trap the old code. For details on this change, see the description of bug fix APIRT-3390 in 16.09.21 - Apigee Edge for Public Cloud release notes. This may also be returned if the request includes an unsupported parameter or repeats a parameter. azure-active-directoryazure-ad-authenticationazure-ad-app-registration Comment Comment Show 0 Comment 5 |1600characters neededcharacters leftcharacters exceeded From the documentation: A package with no imports is initialized by assigning initial values to all its package-level variables followed by calling all init functions in the order they appear in the source, possibly in multiple files, as . However, it should be noted that this SDK does not explicitly support desktop clients for authentication, as the AuthAPI requires a client secret and doesn't provide any provide first-class support . Connect and share knowledge within a single location that is structured and easy to search. The DocuSign REST APIs return either 200 (OK) or 201 (Created) when an API request successfully runs to completion. 2 The error message indicates that ClientID is not initialized. The URL is not right, firstly, it's not login but should be authorize, and also the parameters in the Harusa docs aren't correct, for example it should be client_id and not client. The URL is not right, firstly, it's not login but should be authorize, and also the parameters in the Harusa docs aren't correct, for example it should be client_id and not client. Q&A for work. Once you do, you are ready to configure your app's settings and run your tests. Here is some documentation about what the nonce is and how to generate one.. We will be creating a new ticket but wanted to let you know. Please check that and let me know as I was able to get my code after matching the two of them. Please take a look at the docs I linked, there's is an exact example given, also add a nonce, then it works. Here is some documentation about what the nonce is and how to generate one.. There are special considerations for PUT and POST calls that process multiple items. Invalid parameters If one or more parameters are invalid, such as a required value is missing, or the response_type parameter is wrong, the server will redirect to the redirect URL and include query string parameters describing the problem. Fix and resubmit the request. invalid_client - Client authentication failed, such as if the request contains an invalid client ID or secret. To view the SAML response in your browser, follow the steps listed in How to view a SAML response in your browser for troubleshooting . So when your var requests os.Getenv("CLIENT_ID") the value is blank since init has not executed yet. ; Complete the following fields to create a client: Client Name - Enter a name for your app. invalid_request. The token introspection ( RFC 7662 ) endpoint of the Connect2id server is where identifier-based access tokens get validated. Teams. Warning: In Edge Cloud Release 16.09.21, the error code " invalid_client " was changed to " InvalidClientIdentifier " for certain policy configurations. Make sure your clientId is being loaded from the environment variables, so after assigning clientId log it to the console and check it is defined. Select the Applications view. For more information, see Configuring SAML assertions for the authentication response . If I understand correctly, the 'code' parameter refers to the Authorization Code retrieved rom the initial GET Request from the Identity Server, and you then use this Authorization Code to get the Token in a POST. . Fix and resubmit the request. Step 3: Google prompts user for consent. The expected value is a URI which matches a redirect URI registered for this client application. invalid_grant: Some of the authentication material (auth code, refresh token, access token, PKCE challenge) was invalid, unparseable, missing, or otherwise unusable: Try a new request to the /authorize endpoint to get a new . Literally just this week I've started working on this kind of stuff so I may be wrong. kiran March 25, 2020, 11:55am #7 The request is missing a required parameter, includes an unsupported parameter value (other than unsupported_grant_type), or is otherwise malformed.For example, grant_type is refresh_token but refresh_token is not included. Thus you are receiving an error. Only then can the request proceed. Note that its URL varies according to your tenant's region: US West No errors and no problems login in. invalid_request-- The request is missing a required parameter, includes an unsupported parameter value (other than grant type), repeats a parameter, or is otherwise malformed. Learn more The attribute value is an identifier for the user and is typically a user ID or an email address. Send an HTTP 401 response in . This a string that will have to be send only if MFA is required to authenticate the identity. Status codes in the 400-500 range indicate failures. If I understand correctly, the 'code' parameter refers to the Authorization Code retrieved rom the initial GET Request from the Identity Server, and you then use this Authorization Code to get the Token in a POST. invalid_request: The provided value for the input parameter 'redirect_uri' is not valid. invalid_request.