Create template

POST 
/api/v1/notifications/templates

Create a new message template with variable support.

Request Body

• name (string, required): Template name. Max length: 200.
• subject (string, optional): Message subject. Max length: 500. Used only by the email channel type as the email subject line.
• content (string, required): Message body. Max length: 50000.
• channelTypes (array, required): One or more channel types this template targets (e.g., email, teams, linemessage, webhook).
• tags (array, optional): Tags for categorization.

Variable Syntax: {variableName}

Per-Channel Template Constraints

channelType	subject	content
email	Used as the email subject line; supports {variableName} substitution	Used as the email body; supports plain text or HTML with {variableName} substitution
teams	Ignored	Used as the Teams message body
linemessage	Ignored	Used as the LINE message text
webhook	Ignored	Used as the HTTP request body payload

Responses

• 201 Created: Template created successfully.
• 400 Bad Request: Validation error or invalid template variable syntax.
• 409 Conflict: Template with same name exists.
• 404 Not Found: Channel type not found.

Request

Responses

201

Template created successfully

400

Bad Request

404

Not Found

409

Conflict