Connect your account, choose the job and voice, then create the agent. You can test it below without leaving this page.
Local time awarenessGive each call a fresh local date and time for natural greetings and time-sensitive reasoning.
The clock never decides whether you are open or whether staff are available; configured hours and verified tools remain authoritative.
What should it do?
Inbound or outbound?
Voice
Included with SupafoneBrowse Ultravox, Cartesia Sonic 3.5, Inworld TTS-2, ElevenLabs, Deepgram Aura 2, and your stored custom voices. No vendor account or provider key is required.
Loading catalog
Selected voice
Browse included voicesConnect your Supafone key above to load the complete live catalog.
Advanced: use your own voice-provider account (BYOK)
Only use this when you need a private provider account or custom voice ID. The included Supafone catalog above does not need these keys.
Create a private voice clone
Language packKeep one language, or let the same agent continue in up to four configured languages.
1 language
Primary starts the call.A clear request or full utterance can switch to another configured language. Names and accents never trigger a switch.
Match voice to languageSwitch both recognition language and the assigned voice during the same call.
Phone lineChoose how callers reach this agent after you test it.
Test only
Create and test the agent in your browser first. No number is purchased or assigned.
Create this agent first, then choose an area code. Stripe confirms the $3/month add-on before Supafone provisions anything.
Search an area code to see available numbers.
Secure Stripe checkout opens first. The selected number is then purchased and assigned to this agent automatically.
Your managed numbers
No managed numbers loaded.
Connect your own carrier in Providers. Supafone stores the configuration, while your carrier owns billing and number inventory.
Browser testing is ready after the agent is created.
Create this agentUses the settings above and keeps you here for an immediate browser test.
Connect your key, configure the essentials, then create the agent.
Behavior
Phone carrier
Supafone-managed numbers require no carrier credentials. BYOK stores an encrypted carrier configuration for your runtime or media tap; it does not make the hosted Agent Factory dial through that carrier yet.
Voice
Voice and language
Choose an included managed voice, preview it, then optionally configure up to four languages. Provider credentials are only needed for BYOK voices.
Advanced voice IDs
Features
Supafone SupervisorAdd live guidance, call review, and quality scoring. Turn it off when you only need the base agent runtime.
Record callsSave audio for playback and download.
Transcribe callsMake conversations searchable by speaker and timestamp.
Knowledge base
Agent knowledge corpus
Website pages and uploaded documents are chunked, embedded, and retrieved for this agent. Sources remain isolated to the current Supafone account and agent.
Not indexed
0Sources
0Website pages
0Vector chunks
PendingRetrieval
1. Read pagesDirect crawl with managed recovery for blocked sites
2. Build knowledgeKeep useful services, policies, hours, and business facts
3. Index + rerankChunk, embed, and prepare grounded retrieval
Add a website domain under Basics.
Supafone tries the site directly, then automatically recovers blocked or JavaScript-heavy pages.
View learned pages
Vector libraryEmbedding and reranker status
Index a website or document to inspect its retrieval assets.
Test retrievalUses the same grounded retrieval path as the live agent
Corpus testCreate or load an agent, index a source, then ask a question.
Knowledge must be enabled under Actions before the live agent can query this corpus.
Tools
Routing, knowledge, voicemail, and outbound IVR are native. Scheduling, email, and escalation require a connected account integration. Every claimed action still requires a verified tool result.
IVR / DTMF navigationGive authorized outbound agents a bounded phone-tree navigation mode.
Knowledge uses the saved website and documents for this agent. MCP and custom tool credentials are managed through account integrations and are never written into generated code.
Email delivery (SMTP)
Use this agent in your app
Choose your language, then copy the generated configuration into your project.
acme-health-inbound-receptionistAgent key
Inbound phoneRoute
$0/moNumber add-on
Ready to use in your application.
Code matches the current agent settings.
Validate
Logs
Paste a Supafone key, then refresh or stream logs.
Logs are session-only in this browser.
