DocumentationAPI Reference
DocumentationAPI Reference
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    • Agents
      • List all agents
      • Create a new agent
      • Get an agent
      • Update an agent
      • Delete an agent
    • Tool Templates
      • List all tool templates
      • Create a new tool template
      • Get a tool template
      • Update a tool template
      • Delete a tool template
    • Numbers
      • List all phone numbers
      • Register a phone number
      • Get a phone number
      • Update a phone number
      • Delete a phone number
    • Calls
      • List calls
      • Get call by ID
      • Initiate outbound call
    • Call Control
      • Send control command to active call
    • Usage
      • Get usage logs
    • SIP Trunks
      • List SIP trunks
      • Create a SIP trunk
      • Get a SIP trunk
      • Delete a SIP trunk
    • Voices
      • List available voices
    • BYOK
      • Get BYOK configurations
      • Add BYOK configuration
      • Delete BYOK configuration
      • Get BYOK provider configurations
    • Domains
      • Get your domain
      • Add a domain
      • Delete your domain
      • List available Resend domains
      • Select and sync a Resend domain
      • Verify domain DNS records
      • Refresh domain status
    • Webhooks
      • Dynamic assistant configuration webhook
      • Tool/Function Call
      • Call Status Update
      • End of Call Report
    • Analysis Templates
      • List analysis templates
      • Create analysis template
      • Get analysis template
      • Update analysis template
      • Delete analysis template
    • Organization
      • Get organization information
      • Create organization
      • Get organization information (deprecated)
    • Campaigns
      • List all campaigns
      • Create a campaign
      • Get a campaign
      • Update a campaign
      • Delete a campaign
      • List campaign leads
      • Add a lead
      • Remove a lead
    • Schemas
      • Error
      • Pagination
      • UUID
      • Timestamp
      • SuccessResponse
      • STTConfig
      • LLMConfig
      • TTSConfig
      • XAIRealtimeConfig
      • Agent
      • AgentCreate
      • AgentUpdate
      • PhoneNumber
      • PhoneNumberCreate
      • PhoneNumberUpdate
      • Call
      • CallControlCommand
      • InjectContextCommand
      • SayCommand
      • EndCallCommand
      • TransferCommand
      • CallControlResponse
      • OutboundCallRequest
      • Account
      • UsageLog
      • OutboundCallResponse
      • UsageSummary
      • Organization
      • SipTrunk
      • SipTrunkCreate
      • OrganizationChild
      • Voice
      • OrganizationCreate
      • OrganizationCreated
      • AssistantRequestPayload
      • CallObject
      • Customer
      • AssistantRequestResponse
      • XAIRealtimeVoice
      • AssistantConfigOverride
      • AnalysisPlan
      • AssistantWebhookObject
      • ToolCallsPayload
      • ToolCall
      • ToolCallsResponse
      • StatusUpdatePayload
      • EndOfCallReportPayload
      • ToolDefinition
      • EndCallTool
      • TransferCallTool
      • WebhookHeaders
      • XAIRealtimeWebhookNotes
      • ToolFunctionConfig
      • ToolTransferConfig
      • ToolTemplate
      • ToolTemplateCreate
      • ToolTemplateUpdate
      • AnalysisTemplate
      • CreateAnalysisTemplate
      • UpdateAnalysisTemplate
      • AnalysisTemplateListResponse
      • CampaignLead
      • Campaign
      • CampaignCreate
      • CampaignUpdate
      • CampaignLeadCreate
    DocumentationAPI Reference
    DocumentationAPI Reference
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    XAIRealtimeVoice

    Voice options for xAI Grok Realtime.
    These voices are built into Grok Realtime and don't require separate TTS configuration.
    Set the voice via llm_config.voice when using provider: "xai_realtime".

    {
        "voices": [
            {
                "id": "ara",
                "name": "Ara",
                "style": "Female, professional"
            },
            {
                "id": "rex",
                "name": "Rex",
                "style": "Male, friendly"
            },
            {
                "id": "sal",
                "name": "Sal",
                "style": "Neutral, calm"
            },
            {
                "id": "eve",
                "name": "Eve",
                "style": "Female, warm"
            },
            {
                "id": "leo",
                "name": "Leo",
                "style": "Male, energetic"
            }
        ]
    }
    Built with