Vapi
Developer platform for voice AI agents.
Build phone and web voice agents with your choice of models, voices and tools. Usage-based pricing.
Where it runsCloud
CostFree tier
Usage-based per minute; see vapi.ai/pricing.
Good for: Phone screening, Support triage
Visit Vapi · Source: vapi.ai
Works with
Harnesss
The Tuesday Rack
Every Tuesday morning: one harness up close, 5 new tools or connectors, and one real small business setup. Free.