Directory / Agent Platforms
Vapi
Developer platform for building and deploying voice AI agents
Visit Vapi ↗Who it's for
Developers, startups, voice AI agencies
Review: pros & cons
Vapi gives developers APIs to build phone and web voice agents while choosing their own speech, language and voice models. Its biggest pro is flexibility and a large community of builders and agencies. The limitation is cost transparency: platform fees plus separate model and telephony charges make the real per-minute price hard to predict.