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Send emails to a single recipient using the CadaloCast API. (1 coin)
| Name | Type | Description |
|---|---|---|
| x-api-key | String | API key for authentication. |
| Content-Type | String | Set to application/json. |
| Name | Type | Description | Example | Required |
|---|---|---|---|---|
| templateId | String | Unique ID of the email template. | 1122-3333-4444-yyyy-dddd | Yes |
| to | String | Recipient email | example@cadalocast.com | Yes |
| variables | Object | Template variables such as subject, title, etc. | { "subject": "Hello", "title": "Welcome" } | Yes |
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