| Name | Type | Description | Notes |
|---|---|---|---|
| accountId | String | The social account ID to send from | |
| participantId | String | Recipient identifier. For X this is the numeric user ID; for WhatsApp, the recipient phone number in international format (digits, country code included). Provide either this or participantUsername. | [optional] |
| participantUsername | String | Recipient handle/username — an X or Bluesky handle (with or without @) or a Reddit username (with or without u/). Resolved via lookup. Provide either this or participantId. | [optional] |
| message | String | Text content of the message. At least one of message, attachment, or (for WhatsApp) templateName is required. | [optional] |
| skipDmCheck | Boolean | X/Twitter only. Skip the receives_your_dm eligibility check before sending. Use if you have already verified the recipient accepts DMs. | [optional] |
| templateName | String | WhatsApp only. Name of the approved template to start the conversation with (required for WhatsApp). | [optional] |
| templateLanguage | String | WhatsApp only. Template language code (e.g. en_US). | [optional] |
| templateParams | List<String> | WhatsApp only. Body variable values, in order, substituted into the template body ({{1}}, {{2}}, ...). | [optional] |