AI HD Voice
Our own NaturalHD voices, with natural timbre and speech cadence throughout the call.
Azuton · Virtual PBX
Move your voice channel forward and improve how you talk to customers.
Turn calls into conversions with a voice that understands and resolves.
Free quote, no commitment
Hear the voice agent in your own operation
Leave your details and a specialist builds a demo around your own call scenario.
Technology
Our own NaturalHD voices, with natural timbre and speech cadence throughout the call.
Turn scripts, answers and data from your system into continuous, intelligible speech.
Transcribe the call in real time to read the customer's intent and act on it.
AI HD Voice
Our own NaturalHD voices and HD voice codecs run over our private global network to deliver more natural conversations with unmatched call clarity.
Hear the difference in voice quality
Wideband — presence, sibilance and low end preserved
Narrowband — the range ordinary telephony throws away
Talk to a specialist
Tell us how many calls your company takes, which ones repeat and which CRM the team uses. From that we build the agent's scope and the quote.
Clients
Integrations
AzuPhone makes it easy to connect the CRM system you already use across the leading tools.
Video
In this video you will see how Voice AI is transforming customer service with more speed, more scale and a more human feel — and much more:
For developers
Leave the complex carrier connections and voice infrastructure to the specialists. Our APIs and SDKs give you every building block you need. Grab your API key and see how simple it is to create intelligent voice agents and embed them in your applications.
Explore the docscurl -X POST https://api.azuton.com/v1/agents \ -H "Content-Type: application/json" \ -H "Authorization: Bearer YOUR_AZUTON_API_KEY" \ -d '{ "name": "Agente de Vendas IA", "voice": { "provider": "elevenlabs", "voice_id": "21m00Tcm4TlvDq8ikWAM" }, "model": { "provider": "openai", "model": "gpt-4" }, "system_prompt": "Você é um agente de vendas especializado em PABX Virtual.", "webhook_url": "https://your-app.com/webhook/azuton" }'
curl -X POST https://api.azuton.com/v1/calls \ -H "Content-Type: application/json" \ -H "Authorization: Bearer YOUR_AZUTON_API_KEY" \ -d '{ "agent_id": "agt_8f2c19", "to": "+5511999998888", "from": "+551142001232", "metadata": { "lead_id": "crm_44120", "origem": "pipedrive" } }'
curl -X POST https://api.azuton.com/v1/webhooks \ -H "Content-Type: application/json" \ -H "Authorization: Bearer YOUR_AZUTON_API_KEY" \ -d '{ "url": "https://your-app.com/webhook/azuton", "events": [ "call.started", "call.transcript.partial", "call.ended" ], "secret": "whsec_sua_chave_de_assinatura" }'
Benefits
Benefits of Azuton's Virtual PBX
No more missed calls or waiting queues. The AI answers instantly, understands the customer and routes precisely — 24 hours a day.
Your new agent never takes a day off. In natural language, the AI answers questions, collects data and starts processes in real time.
The AI spots opportunities and carries the customer through to conversion. More speed, more sales and more performance with zero human intervention.
Automate repetitive tasks and save on staff and structure. The AI takes the front line and frees your team for what matters.
Every call becomes a unique experience. The AI recognises patterns, history and preferences, giving more human and more effective answers.
Grow without jamming your service desk. The AI learns and adapts to call volume, holding quality in any scenario.
AzuPhone
Record every call your company makes and takes
Keep all information stored in the cloud, with the option of a local backup
A 100% SaaS system you can reach from anywhere
An IVR bot that streamlines your service and cuts staffing costs
Keep the number all your customers already know
Easy access to calls, recordings and overall metrics, by department or extension
Your people can make calls from their smartphone exactly as if they were at their extension
Interconnection between a company's branches, so extensions at every site call each other free of charge.
Testimonials
“Azuton helped us get past our PBX problems during the pandemic. We kept the team working remotely with every resource they needed. Activation was fast and configuration flexible. I have recommended, and still recommend, partnering with AZUTON.”
“I recommend Azuton for how straightforward it is to manage and configure the cloud PBX. Internal and external communication became far more efficient. Implementation did not require heavy investment in infrastructure. We are very satisfied with the services Azuton provides.”
Comparison
| Feature / capability | Traditional chatbot | AZUTIX AI agent (Azuton) |
|---|---|---|
| Interface | Text | Voice (speaks and listens) |
| Main channel | WhatsApp, website, social media | Phone, PBX, IVR |
| Level of intelligence | Low (flows and rules) | High (real-time interpretation) |
| Context understanding | Limited | Advanced, AI-based |
| Type of tasks | Simple and repetitive | Complex, with autonomy |
| Response to free language | Weak | Strong (handles natural variation) |
| Sales capability | Limited | High (carries through to conversion) |
| Scalability | Good for chat | Excellent for voice and high volume |
| Requires the customer to type | Yes | No (works by voice) |
| Cost | Low | Medium, with high return |
| Best for | Basic digital support | Professional voice service |
Guarantee
We believe in the efficiency of our solution enough that you can test it risk-free. If within 7 business days you do not see real gains in speed, service or performance, we cancel with no questions asked.
Installation is fast, the AI integration is immediate and the impact shows from day one. You only pay once the solution is installed, running and producing results.
If after 7 business days you do not feel a real improvement in your operation, there is no charge. It is that simple.
No risk. No small print. Just results.