

Vapi is a platform designed for building and deploying conversational voice AI agents. It manages the audio infrastructure, allowing users to create agents that interact via phone calls or web-based interfaces. The tool is built for a range of users, from startups to enterprises, particularly those with developer resources who want control over the AI's behavior.
The platform supports multilingual conversations in over 100 languages. Users can choose their own providers for transcription, large language models (LLMs), and text-to-speech, or use the platform's defaults. This allows for tuning of the voice experience to fit specific needs.
For organizations in regulated sectors, Vapi provides SOC2, HIPAA, and PCI compliance. It also supports tool calling, which allows AI agents to connect to external APIs and databases to fetch information in real time or perform actions.
Buyers should confirm that while a dashboard is available for initial setup, the platform is primarily geared toward developers who can utilize SDKs and APIs for system integrations.
Supports agents that can receive incoming calls and initiate outbound phone calls.
Allows users to provide their own API keys for transcription, LLM, and text-to-speech providers.
Enables voice agents to connect to external APIs and databases to perform actions or retrieve data.
Supports conversational agents in over 100 languages, including English, Spanish, and Mandarin.
Supports multi-assistant setups where specialized agents can transfer the conversation to one another.
Includes SOC2, HIPAA, and PCI compliance for use in healthcare and financial services.
Offers over 4,200 configuration points to adjust voice latency and error handling.
Automating inbound support calls using a knowledge base with options to escalate to human agents.
Making outbound calls to qualify prospective leads using branching logic.
Handling booking requests and confirming appointments via voice agents.
Using specialized agent squads for emergency routing and healthcare scheduling.
Supporting workflows for order tracking, returns, and general customer support.
Pricing was not clearly available from the provided evidence. Buyers should confirm current pricing on the vendor website.
Vapi is used to build AI voice agents that can make and receive phone calls and interact with users via web applications for tasks like support and scheduling.
Yes, Vapi is HIPAA compliant, which supports its use in healthcare environments such as medical triage and scheduling.
While Vapi has a dashboard for initial setup, it is primarily a developer platform with SDKs and APIs designed for technical implementation and system integration.
Source category: Customer Support
Source subcategory: Voice AI
Vapi is a developer platform used to build conversational voice AI agents for phone and web applications. It supports businesses in automating customer support, sales qualification, and scheduling. Prospective buyers should note that it is primarily designed for users with developer capabilities.