![Environments identity and access management > Work Portal access > OAuth authentication for the Work Portal Environments identity and access management > Work Portal access > OAuth authentication for the Work Portal](https://help.bizagi.com/automation-service/en/security_8.png)
Environments identity and access management > Work Portal access > OAuth authentication for the Work Portal
![Configure Postman to be easily used with any Azure AD protected API (SharePoint, Graph, custom etc.) Configure Postman to be easily used with any Azure AD protected API (SharePoint, Graph, custom etc.)](https://spblog.net/image.axd?picture=/2021/postman/9.jpg)
Configure Postman to be easily used with any Azure AD protected API (SharePoint, Graph, custom etc.)
![OAuth2.0 Authorization With The Azure AD Client Credentials FLow To Secure APIs Of Azure API Management OAuth2.0 Authorization With The Azure AD Client Credentials FLow To Secure APIs Of Azure API Management](https://f4n3x6c5.stackpathcdn.com/article/oauth2-0-authorization-with-the-azure-ad-client-credentials-flow-to-secure-apis/Images/image-20220525093231-4.png)
OAuth2.0 Authorization With The Azure AD Client Credentials FLow To Secure APIs Of Azure API Management
![Setting up OAuth 2.0 compliant email listener in Integration Server using Microsoft Azure Active Directory (Azure AD) - Knowledge base - Software AG Tech Community & Forums Setting up OAuth 2.0 compliant email listener in Integration Server using Microsoft Azure Active Directory (Azure AD) - Knowledge base - Software AG Tech Community & Forums](https://global.discourse-cdn.com/techcommunity/optimized/2X/d/dc56de5067ccc0f183c2c221a6f635624c2d135f_2_670x499.png)
Setting up OAuth 2.0 compliant email listener in Integration Server using Microsoft Azure Active Directory (Azure AD) - Knowledge base - Software AG Tech Community & Forums
Microsoft identity platform and OAuth 2.0 authorization code flow - Microsoft Entra | Microsoft Learn
![c# - Not getting access_token by calling https://login.microsoftonline.com/{ tenant}/oauth2/token - Stack Overflow c# - Not getting access_token by calling https://login.microsoftonline.com/{ tenant}/oauth2/token - Stack Overflow](https://i.stack.imgur.com/ZKVAp.png)
c# - Not getting access_token by calling https://login.microsoftonline.com/{ tenant}/oauth2/token - Stack Overflow
![OAuth 2.0 Authorization Code Flow with Azure Functions and Microsoft Identity - Part 3: Validating the ID token - Brett McKenzie OAuth 2.0 Authorization Code Flow with Azure Functions and Microsoft Identity - Part 3: Validating the ID token - Brett McKenzie](https://brettmckenzie.net/media/2021/04/image-15.png)