Guide to Configure Single Sign-On (SSO) between WSO2 as IDP and Moodle as SP


SAML Single Sign-On (SSO) for your Moodle site can be achieved using our miniOrange SAML SSO plugin. Our plugin is compatible with all the SAML compliant Identity providers. Here we will go through a step-by-step guide to configure Single Sign-On (SSO) between WSO2 as Identity Provider (IdP) and Moodle as Service Provider (SP).

miniorange img Pre-requisites : Download And Installation

To configure WSO2 as IdP with Moodle, you will need to install the miniOrange SAML 2.0 SSO plugin:

miniOrange SAML 2.0 SSO

SSO Single Sign On to Moodle with Azure, Azure B2C, Okta, ADFS, Keycloak, Onelogin, Gsuite, Shibboleth & many SAML IdPs [24/7 SUPPORT]

Tested with 3.10.1

Step 1: Setup WSO2 as Identity Provider

Follow the steps below to configure WSO2 as IdP

miniorange img Configure WSO2 as IdP

  • In the miniOrange SAML 2.0 SSO plugin, navigate to Service Provider Metadata tab. Here, you can find the SP metadata such as SP Entity ID and ACS (AssertionConsumerService) URL which are required to configure the Identity Provider.
  • moodle saml upload metadata
  • Login to your WSO2 admin console.
  • From the left navigation menu, select Add under Service Provider tab.
  • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Admin-Console
  • In the Add New Service Provider page, configure the following:
    • Select Mode: Manual Configuration
    • Service Provider Name: WordPress
    • Service Provider description: (Optional) Enter a description
    • Click on Register
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Add new Service Provider
  • miniorange img Basic Information

    • Select SP Certificate Type: Use SP JWKS endpoint
    • SaaS Application: Checked (Optional)
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Service Provider

    miniorange img Claim Configuration

    • Select Claim mapping Dialect: Use Local Claim Dialect
    • Click on Add Claim URI you can add multiple claims/attributes for Attribute Mapping (such as
      emailaddress, firstname, lastname, telephone, etc).
    • Subject Claim URI: https://wso2.org/claims/fullname
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Claim Configuration

    miniorange img Role/Permission Configuration

    • Expand the Role/Permission Configuration section, and then expand the Permissions as well as the Role Mapping sections.
    • Click Add Permission and specify the service provider specific permission that you want to add.
    • Click Add Role Mapping and enter appropriate values for the Local Role as well as the Service Provider Role.
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Configuration roles and Premissions Configuration

    miniorange img Inbound Authentication Configuration

    • Go to SAML2 Web SSO Configuration.
    • Click on Configure.
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Inbound authentication configuration
    • In Register New Service Provider page, Select Mode as URL Configuration.
    • Copy the Metadata URL from Service Provider Metadata tab in the plugin.
    • Paste the URL in the text box under Upload Service Provider Metadata from Url.
    • Click on the Upload button.
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Register new provider
    • Click on the OK button.
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Service Provider

    miniorange img Identity Provider Metadata

    • Under Inbound Authentication Configuration, click on SAML2 Web SSO Configuration.
    • Click Edit besides the Issuer of your Service Provider.
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Identity provider metadata
    • You can verify the details of your Service Provider here.
    • Check the Enable Attribute Profile and Include Attribute in the Response Always for Attribute Mapping.
    • Click on Download IDP Metadata button.
    • Click on Update button.
    • SAML Single Sign-On (SSO) using WSO2 as Identity Provider(IdP), WSO2 SSO Management console
    • Keep this IDP metadata handy for configurations in the plugin.

Step 2: Configuring Moodle site as Service Provider

We will go through the steps to setup Moodle as a Service Provider. Here, we will be adding the IdP metadata to configure the plugin.




In the miniOrange SAML SSO plugin, go to the Service Provider Setup tab of the plugin. There are two ways to configure the plugin:

A. By uploading IDP metadata:

  • Click on the Upload IDP metadata button.
  • Enter the Identity Provider Name.
  • You can copy and paste the IdP metadata XML file and click on the Upload Metadata button or use a metadata URL and click on Fetch Metadata.
  • wordpress saml upload metadata

B.Manual Configuration:

  • Provide the required settings (i.e. Identity Provider Name, IdP Entity ID or Issuer, SAML Login URL, X.509 Certificate) as provided by your Identity Provider.
  • Click on the Save button to save your configuration.
  • wordpress saml upload metadata

Step 3: Attribute Mapping

  • When the user performs SSO, the NameID value is sent by the Identity Provider. This value is unique for every user.
  • To assign by which attribute value the user should authenticate or create, select Email (default) or Username in Login/Create Moodle account by:
  • For the plugin to access these attributes, assign the values for Email and Username as 'NameID' (without quotes).
  • Click on the Save button to save your configuration.
  • wordpress saml attribute mapping

Step 4: Role Mapping

  • In the free plugin, you can choose a default role that will be assigned to all the non-admin users when they perform SSO. [NOTE: Roles will be assigned to new users created by SSO. Existing Moodle users’ roles will not be affected.]
  • Go to the Attribute/Role Mapping tab and navigate to the Role Mapping section.
  • Select the Default Role and click on the Save button to save your configuration.
  • wordpress saml role mapping

Step 5: SSO Settings

  • In the plugin, you can add a login widget to enable SP-Initiated SSO on your site.
  • Go to the Plugins >> Authentication >> Manage authentication.
  • Click on the to enable the plugin visibility.
  • Click on the ⬆ to set plugin preference.
  • wordpress saml role mapping


In the miniOrange SAML SSO plugin, go to the Service Provider Setup tab of the plugin. There are two ways to configure the plugin:

A. By uploading IDP metadata:

  • Click on Upload IDP metadata button.
  • Enter the Identity Provider Name
  • You can copy and past IdP metadata XML file and click on Upload Metadata button or use a metadata URL and click on Fetch Metadata.
  • wordpress saml upload metadata

B.Manual Configuration:

  • Provide the required settings (i.e. Identity Provider Name, IdP Entity ID or Issuer, SAML Login URL, X.509 Certificate) as provided by your Identity Provider.
  • Click on the Save button to save your configuration.
  • wordpress saml upload metadata

Step 3: Attribute Mapping

  • When the user performs SSO, the NameID value is sent by the Identity Provider. This value is unique for every user.
  • To assign by which attribute value user should authenticate or create select Email or Username in Login/Create Moodle account by:
  • For the plugin to access these attribute assign the Email and Username attribute.
  • Addtionally user attributes can be mapped (such as Firstname and Lastname).
  • Click on the Save button to save your configuration.
  • wordpress saml attribute mapping

Step 4: Custom Attribute Mapping:

  • This feature allows you to map custom attribute sent by the IDP to the Moodle attributes.
  • You can add multiple attributes by click on "+" button.
  • Click on the Save button to save your configurations.
  • wordpress saml custom attribute mapping

Step 5: Role Mapping

  • This feature allows you to assign and manage roles of the users when they perform SSO. Along with the default Moodle roles, this is compatible with any custom roles as well.
  • Group/Role attribute will provide a mapping for the field name which contains role-related information sent by the IDP and will be used for Role Mapping.
  • Navigate to role mapping section and provide the mappings for the respective roles.
  • For example, If you have a user whose Group/Role attribute value is idp-teacher and you want to assign it to the teacher group then, just provide idp-teacher in the Teacher: field of Role mapping section.
  • Click on the Save button to save your configurations.
  • wordpress saml role mapping

Step 6: SSO settings

  • In the plugin you can add a login widget to enable SP-Initiated SSO on your site.
  • Click on Click here link which will redirect to the Manage authentication menu
  • wordpress saml role mapping
  • Click on the to enable the plugin visibility.
  • Click on the ⬆ to set plugin preference.
  • wordpress saml role mapping
  • To enable auto-redirect from Moodle login page to WordPress site .
  • Click on the Enable Auto-redirect to IDP from Moodle login page.
  • Note down Backdoor URL it will be useful when SSO fails.
  • Click on the Save button to save your configuration.
  • moodle saml role mapping


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