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Vapi

Developer-first voice agents โ€” build production phone agents with an SDK and dashboard.

B70๐ŸŽงSupportAutonomousPay per task
Pay per taskTry Vapi free
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Agent Rank breakdown

Agent Rank
70/ 100
BB-tier
Autonomy
9
Capabilities
6
Integrations
2
Pricing
9
Polish
6
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Capabilities

  • Voice
  • Tool use
  • Memory

Integrations

Voice / telephony
TwilioVonage

Pricing tiers

Recommended
Pay-as-you-go
Free
Developers
  • +$0.05/min base
  • +BYO LLM provider
  • +Full SDK + dashboard
Enterprise
Custom
Production at scale
  • +Volume discounts
  • +Dedicated infra option
  • +SLA + support

Pros & cons

Pros
  • +Most developer-friendly voice agent in 2026 โ€” SDK-first, well documented
  • +BYO model gives full cost + behavior control
  • +Pay-as-you-go makes prototyping nearly free
Cons
  • โˆ’You build the conversation logic โ€” not a turnkey product
  • โˆ’Voice quality depends heavily on which provider you wire in
  • โˆ’Less polished than Parloa for contact-center deployments
Ready to try Vapi?

Developer-first voice agents โ€” build production phone agents with an SDK and dashboard. Start with the pay per task tier.

Try Vapi free
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