import Tabs from '@theme/Tabs'; import TabItem from '@theme/TabItem';
Welcome user email
Overview
The welcome user email is sent when a user successfully registers for your application. It acknowledges the sign-up and introduces the portals and resources the user can access with their new account.
Key benefits
- Confirms successful user registration
- Introduces login access and portals
- Improves first-time user experience
Admin perspective
The welcome user email is managed under Communication Management. Templates are pre-seeded and can be enabled or disabled based on your requirements.
Details and configuration
If your application requires email or mobile number verification, the welcome user email is sent only after the account is verified.

Configuration criteria
| Criteria | Description | Configuration |
|---|---|---|
| Activation / deactivation | Templates are pre-seeded for platform functionality. Some templates are intentionally disabled by default. Only mandatory templates required for cidaas core operations are enabled automatically. | Communication Management |
| Account verification | If verification is enabled, users must verify their account using OTP or a verification link before the welcome email is triggered. | — |

The login link is a dynamically generated parameter included in the welcome user email.
- The primary login link is derived from
app.initiate_login_uri. - As a fallback, cidaas reconstructs the authorization request to generate a login link.
- The fallback mechanism works only if
state,nonce, orcode_challenge(PKCE) are not used. - In fallback scenarios, the login link may be shortened.
The login link can be:
- Embedded in a button, or
- Displayed directly as linked text in the email template.

The triggered email includes a to parameter that defines the recipient of the email.
- The
login_linkis passed as metadata. - You can reuse the provided
htmlandsubjectfields. - The email can be sent using your own email provider.
Example payload
{
"from_name": "noreply cidaas",
"subject": "Welcome to the amazing Demo Introduction",
"html": "<PLACEHOLDER>",
"accept_language": "de",
"metadata": {
"name": "Pocahontas Disney",
"login_link": "https://demo.cidaas.eu/login",
"account_name": "demo-test",
"templateKey": "WELCOME_USER"
}
}
Explore related topics
- Communication Management overview
- Email templates
- Account verification settings
- Custom email providers
:::warning Support
Need Help?
For any further assistance, feel free to visit our Support Portal. :::