Best Phone & Dialers APIs.
Scale your outbound volume with power dialers, AI voice agents, and cloud calling infrastructure. Includes AI voice & dialers automation. These 21 tools have been vetted for their ability to integrate with AI-native sales stacks.
Bland AI
Hyper-realistic AI phone agents for automated calling.
Five9
Enterprise cloud contact center with robust APIs and SDKs.
FreJun
AI-driven business phone system with developer APIs.
Million Phones
Verified B2B mobile phone numbers via API and MCP. One endpoint, real-time results.
Koncert
AI-powered sales dialer for multi-line and power dialing at scale.
Orum
AI-powered live conversation platform for outbound sales teams.
PhoneBurner
Power dialer for sales teams to increase answer rates and live conversations.
ElevenLabs
Advanced AI audio platform for realistic text-to-speech and voice agents.
Trellus
AI-powered sales dialer that works inside your CRM.
Ytel
Cloud contact center platform with SMS, voice, and API-first dialer capabilities.
Twilio
Industry-standard programmable communication platform for voice, SMS, and video.
Ringba
Call tracking and dialer platform for high-volume performance marketing.
Aloware
Modern contact center and sales dialer platform for high-performance teams.
Cresta
Real-time AI coaching and intelligence for contact centers.
Frontspin
Cloud-based sales dialer and engagement platform for high-volume outreach.
Regal
Outbound sales platform for high-engagement voice and SMS outreach.
CloudTalk
Cloud-based phone system for sales and support teams with AI features.
VanillaSoft
Lead management and sales engagement platform with automated dialing.
JustCall
Cloud phone system for sales and support teams with deep CRM integrations.
Vapi
Developer platform for building voice AI agents.
RingOver
Cloud phone system with native MCP server for AI-driven sales calling.