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#1 AI Voice Agent Platform for Automating PHONE Calls
Meet your AI call center from the future. Build, deploy, and manage next-generation AI voice agents that sound human, execute tasks, and scale effortlessly.
$10 in free credits. No annual contract. Email hello@callmire.website.
Inbound · 00:12
Caller: Hi, is anyone available this afternoon?
Agent: I can check the front desk calendar. Two openings after 2:40.
Caller: Hi, is anyone available this afternoon?
Agent: I can check the front desk calendar. Two openings after 2:40.
Local demo — email opens your mail client. No backend telephony on this static site.
Trusted by teams that live on the phone
Build · Deploy · Monitor
Built to scale.
Voice and chat agents that transfer, book, look up knowledge, walk IVR trees, and run high-volume campaigns — then score themselves.
Call Transfer
Switch between human and AI mid-call with full context attached.
Book Appointments
Check availability and book against the calendars you already run.
Knowledge Base
The agent uses existing knowledge instead of a brittle script.
Navigate IVR
Handle keypad menus the way a patient human would.
Batch Call
Run high-volume outbound campaigns without standing up a new dialer.
Branded Call ID
Show your business name as caller ID. Verified numbers help prevent spam flags.
Post Call Analysis
Uncover what’s working across every transcript, not a sampled handful.
AI Quality Assurance
Improve reliability at scale with QA on 100% of interactions.
API & workflows
Orchestrate custom communication experiences through a flexible API, SIP, Twilio, Vonage, Make, n8n, HubSpot.
Live demo
Receive a live call from our agent
Discover how an AI caller transforms customer conversations — receptionist, appointment setter, lead qualification, customer service, debt collection, or survey.
This marketing site cannot place PSTN calls. Request a demo at hello@callmire.website.
CONNECTED00:24
Try Our Live Demo
Use case chips drive the transcript on the home console. The Get a call form emails the team.
Inbound hold 0s
Function call book_slot
Handoff ready human
Case studies
Proven impact, real conversations
Discover how businesses use Callmire’s AI voice agents to streamline operations, enhance customer service, and scale effortlessly.
With Callmire, we’ve increased scheduling NPS by 38%, and filled underutilized provider capacity, allowing our team to focus on meaningful patient care instead of phone tag.
Mike Tadlock · COO, Pine Park Health
Lucas answers calls in seconds, handles urgent EV support at scale, cuts support costs by over 50%, and significantly improves our SaaS margins.
Carter Li · CEO & Founder, SWTCH
By deploying conversational AI, MDS now handles 100% of inbound calls with only a 30% transfer rate, scaling effortlessly, and collecting ~$280,000 per month without sacrificing patient trust.
MDS collections
Compliance
Enterprise-grade security and reliability
Fully compliant with HIPAA, SOC 2 Type II, GDPR and ISO 27001. We ensure your voice agents meet the highest global standards for data privacy and security.
SSO
Seamless single sign-on with enterprise identity providers.
Personal info redacting
User-defined controls to redact sensitive data in calls and transcripts.
Custom RBAC
Configurable roles with module-level permissions across teams.
Scale to millions
Infrastructure built to handle millions of calls reliably.
Implementation
Professional FDE-led implementation for a smooth, secure deploy.
On-prem
Deploy within your own infrastructure for residency requirements.
FAQ
Common questions
What is an AI voice agent?
An AI voice agent is an autonomous system that can listen, speak, and hold natural phone conversations like a human. It uses speech recognition, large language models, and text-to-speech to understand callers, respond intelligently, maintain context, and take actions such as booking appointments or updating systems without relying on rigid scripts.
How do Callmire voice agents work?
Callmire is a real-time conversational AI platform that uses voice orchestration with low-latency speech recognition, LLM-powered conversation understanding, and real-time function calling. The stack features ~600ms latency, ultra-realistic voices, and turn-taking models that know when to speak and listen.
How do I create an AI voice agent?
Sign up for a free account and you’ll receive $10 of free usage. From there, customize and configure your agent, then connect it to your company’s data and workflows. Email hello@callmire.website — there is no public dashboard on this static site.
Can I connect an agent to my existing phone number?
Yes. Callmire supports integration with telephony through SIP trunking, so you can connect an existing number and deploy an answering service or AI IVR without changing infrastructure.
Can AI replace call center agents?
No. AI phone agents handle repetitive, high-volume work like appointment booking, order status, and qualification, which frees your team for calls that need judgment or empathy. Most deployments run a hybrid model.
What can a Callmire voice agent do on a call?
It answers inbound calls and places outbound ones, qualifies leads, books appointments, checks order status, and routes or transfers to a live agent when needed. Mid-call, it can pull and push data through your existing systems.