> ## Documentation Index
> Fetch the complete documentation index at: https://docs.flashduty.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Authing
> Configure OIDC, SAML2.0, or CAS protocol via Authing platform for single sign-on
[Authing](https://www.authing.cn/) is a provider of identity recognition and access control management. Through the Authing platform, you can login to the Flashduty management console using OIDC, SAML2.0, or CAS protocols.
## Preparation
If you're a new user, you need to create a user pool first—follow the prompts to create one.
* Select standard web application
* Fill in application name
* Fill in authentication URL (the URL to redirect to during SSO login)
| Field | Description |
| ------------------ | ---------------------------------------- |
| App ID | Corresponds to Flashduty's Client ID |
| APP Secret | Corresponds to Flashduty's Client Secret |
| Issuer | Corresponds to Flashduty's Issuer |
| Authentication URL | The URL to redirect to during SSO login |
## Protocol Configuration
### 1. Enable Single Sign-On Configuration
Open [Flashduty](https://console.flashcat.cloud) console and enable single sign-on configuration.
### 2. Configure Information
Copy Authing application information to the corresponding fields:
Copy the Redirect URL domain to Authing's login callback URL:
### 3. Modify Authing Configuration
Change id\_token signing algorithm to **RS256**:
Configure login control:
Modify permissions:
### 4. Create User and Test Login
Flashduty only supports user email association, so users need to be created with email.
Create user in Authing:
Test login using SSO URL:
You can also visit `console.flashcat.cloud` to login via SSO.
After SSO URL redirects to the login page, use the user created in Authing to login to Flashduty console:
You can create a new application or modify an existing one. This demonstration modifies an existing application.
### 1. Protocol Configuration
Select SAML2.0:
Change Flashduty's single sign-on protocol to SAML and copy the ACS URL:
Copy the ACS URL to Authing application, then save and modify the protocol type:
### 2. Configure in Flashduty
Download metadata data—click the link and save locally:
Upload to Flashduty's single sign-on configuration and save:
### 3. Test Login
Test by referring to the OIDC protocol login process:
Configuration involves both platforms. Be careful not to miss key information. If you have any issues during configuration, contact Flashduty technical support for assistance.
### 1. Enable Single Sign-On Configuration
Open [Flashduty](https://console.flashcat.cloud) console and enable single sign-on configuration.
### 2. Configure Information
Copy Authing application information to the corresponding fields:
Copy the Redirect URL to Authing's login callback URL:
### 3. Modify Authing Configuration
Configure as shown:
Configure login control:
Modify permissions:
### 4. Create User and Test Login
Flashduty only supports user email association, so users need to be created with email.
Create user in Authing:
Test login using SSO URL:
After SSO URL redirects to the login page, use the user created in Authing to login to Flashduty console:
