### About Cognigy Voice Gateway
_Cognigy Voice Gateway_ is an AI-based solution to deploy voice AI Agents for automated phone conversations.

With Cognigy Voice Gateway, you can automate calls using AI-powered speech recognition, IVR, multilingual support, and seamless transfers to contact centers.

Designed for enterprise-scale, Voice Gateway ensures reliable, intelligent voice interactions that elevate customer experiences.

### Documentation Links
1. [**About Voice Gateway**](https://docs.cognigy.com/voice-gateway/overview)  
   Start with our beginner’s articles if you’re new to Cognigy Voice Gateway or considering purchasing this product.
2. [**Build Voice Agents**](https://docs.cognigy.com/ai/agents/develop/node-reference/voice/voice-gateway/overview)  
   Create voice agents using voice Nodes, verbs, and Endpoints.
3. [**Configure Voice Calls**](https://docs.cognigy.com/voice-gateway/webapp/overview)  
   Use the Voice Gateway Self-Service Portal to configure call routing and connect this configuration to your voice agent.
4. [**Outbound Calls**](https://docs.cognigy.com/voice-gateway/creating-outbound-calls)  
   Create and manage outbound calls, including routing and authentication.
5. [**New Click To Call Widget**](https://docs.cognigy.com/click-to-call/overview)  
   Use the multimodal Click To Call widget to enable customers to speak directly with your voice AI Agent with a single click.
6. [**Record and Monitor Call Data**](https://docs.cognigy.com/voice-gateway/webapp/alerts)  
   Record and analyze call data to identify areas for improvement.
7. [**Call Failure Handling**](https://docs.cognigy.com/voice-gateway/webapp/applications#call-forwarding)  
   Diagnose and resolve call issues with backup providers and TTS caching.
8. [**Supported Providers**](https://docs.cognigy.com/voice-gateway/references/sip-trunk-providers)  
   Use available SIP trunk and speech providers or create a custom speech provider.
9. [**Administer**](https://docs.cognigy.com/voice-gateway/webapp/users)  
   Create and administer users in the Voice Gateway Self-Service Portal.
10. [**References**](https://docs.cognigy.com/voice-gateway/references/sip-response-codes)  
    Access detailed reference materials including SIP response codes and events.