| Name | Type | Description | Notes |
|---|---|---|---|
| flow_message_version | string | Defaults to "3" when omitted. | [optional] |
| flow_token | string | Opaque token you choose to correlate Flow responses with your own state (max 200 chars). | |
| flow_id | string | Published Flow ID from Meta Business Manager. | |
| flow_cta | string | Button label that opens the Flow (max 20 chars). | |
| flow_action | string | `navigate` sends the user to `flow_action_payload.screen`; `data_exchange` posts data to your Flow endpoint. | |
| flow_action_payload | \Zernio\Model\SendInboxMessageRequestInteractiveActionOneOf2ParametersFlowActionPayload | [optional] | |
| mode | string | Set to `draft` to test an unpublished Flow. | [optional] |