Phone and voice for your AI agent
Get work done in the real world with Claude, ChatGPT, Gemini or any other AI agent.
Paste this into your agent chat and get 15 minutes of free talk time.
Set up Tuvoz: https://tuvoz.io/agentsAfter you said yes to the brief, Tuvoz called Luigi's Trattoria, asked one question, and booked 7:45 PM. 2 minutes 14 seconds.
After you said yes to the brief, Tuvoz called Pine Street Auto, asked one question, and set pickup for today by 5:30 PM. 1 minute 32 seconds.
After you said yes to the brief, Tuvoz called Lakeside Running, asked one question, and had a navy pair in size 9 put on hold. 1 minute 16 seconds.
gemini.google.comAfter you said yes to the brief, Tuvoz called Studio Nine Salon, asked one question, and moved the haircut to Sunday at 12:30 PM. 1 minute 48 seconds.
Plays on a loop. Press Escape to stop it.
Use cases
Give your agent the calls you keep putting off
Real-world jobs, done by phone.
Negotiate your bills
Save $1,000+ a year, let your agent negotiate down your phone, internet and insurance rates.
Talk it through with you
Your agent calls you to share what it found, hears what you think, and takes your answer back to work.
Book and reschedule
Tables, haircuts and appointments at places that still only book by phone.
Get quotes
Movers, plumbers and repair shops, called one by one, with the prices side by side.
Check on things
Is the car ready? Is the order in? Is it in stock? Get the answer without making the call.
Wait on hold for you
It works through a local office's phone menu and waits on hold, then asks for the change you need.
Works with
The agents you already use
Pick yours to see how to set it up.
tuvoz
Pricing
Start free. Pay as you go.
Unanswered, busy and failed calls cost nothing.
Open source · MITHost your own bridge
Free with your own keys
- The open-source engine that runs every Tuvoz call
- Bring your own keys: Twilio or Telnyx for the line, Gemini or OpenAI for the voice
- Honest answers and calling rules built in
- Hosted by Tuvoz
Start free
- Invite friends: get 15 more free minutes for each referral
- Pay as you go: top up from $5
- Coming soon
Tuvoz for Small Business
$9.99 / month + usage
- Receive inbound calls and schedule them automatically
- Get a dedicated phone number
- Auto-remind customers before their appointments
You're in control
Nothing dials without your yes
Your agent shows you the plan and waits for your yes before Tuvoz dials.
“I don't want it calling anyone without asking me.”
You review the plan before any call
Your agent shows you the brief first: who it will call, where it found the number, what it may share and the most it can agree to. It dials after your yes, and asks you in the chat before agreeing to anything the brief doesn't cover. A scheduled run places only the calls you asked for when you set it up.
“What if they ask something it doesn't know?”
Simple questions go to your agent
When the business asks something the brief doesn't cover, Tuvoz asks your agent mid-call. Your agent answers from what it already knows, and the call goes on.
“And if my agent doesn't know either?”
It calls you when it needs you
If your agent can't answer in time, or isn't watching the call, Tuvoz phones you, asks, and passes your answer back to the call.
Save money
Let your agent find you a better price
It finds the bill or estimate in your email, then Tuvoz calls around for prices to compare.
How to save money on car insurance with an AI agentYour agent reads your renewal notice, then Tuvoz calls 3 local independent insurance agencies for prices on the same coverage and lays them next to what you pay now.
How to save money on home insurance with an AI agentYour agent reads your homeowners renewal notice, then Tuvoz calls 3 local independent insurance agencies for prices on the same coverage and lays them next to what you pay now.
How to save money on your phone bill with an AI agentYour agent reads your latest phone bill, then Tuvoz calls 3 carrier stores near you for the price of the same lines and data, so you know what to ask for when you call your carrier.
How to save money on your internet bill with an AI agentYour agent reads your latest internet bill and checks who serves your address, then Tuvoz calls up to 3 providers for prices, so you have real numbers when you call your own provider.
How to save money on property tax with an AI agentYour agent reads your assessment notice and your county's appeal rules, then Tuvoz calls 3 local property tax consultants about your case and their fees, so you can decide whether to appeal.
How to save money on car repairs with an AI agentYour agent finds the repair estimate in your email, then Tuvoz calls 3 local repair shops for a price on the same job and lays them next to the quote you have.
How to save money on home repairs with an AI agentYour agent finds the contractor's quote in your email, then Tuvoz calls 3 local licensed pros for a price on the same job, so you have bids to compare before you hire.
Safety
Tuned for safe and reliable agent calling
Built into every call. Your agent can't turn these off.
Says it's an AI when asked.
Asked if it's an AI, it says yes and that you authorized the call. It never claims to be a person or you.
Says who it's calling for.
Asked who's calling, it gives your verified full name. Calls to people open with it.
Honors "don't call again."
Say it or press 9 on any call, or tell the voice agent it's spam, and Tuvoz won't call that number again.
Calls at reasonable hours.
7 AM to 10 PM their time. Calls to your own phone can go anytime.
Keeps emergency lines clear.
911, other N11 numbers, 988 and crisis hotlines are never dialed.
Keeps codes and card numbers private.
Your agent can't pass card numbers, bank details, passwords or one-time codes into a call.
Checks every call's purpose.
Every call request names what it's for. No marketing, political or debt collection calls, and US, Canadian, UK and Aruban numbers only.
Says when it's recording.
In some states, it says the call is recorded: in its opener to a business, after the first reply to a person. If they object, it says goodbye and hangs up.
Limits calls to new people.
At most 10 new personal numbers in any 30 days. Marketing requests and complaints on calls to people are strikes; at 3, Tuvoz pauses the account so it can't place calls, and our team reviews it.
FAQ
Questions people ask
Short answers. The details are in the guides and legal pages.
Does the person I'm calling know it's an AI?
Calling a person, it says so in its first line: "Hi, I'm Jane Doe's AI assistant. How's it going?" Calling a business, it opens with a scripted line such as "Hello? I'm calling to book a table for 4 tonight." and tells them whenever they ask. If they ask whether they're talking to an AI, it says "Yes, but Jane Doe has authorized me to talk to you." If they ask who's calling, it says "I'm calling for Jane Doe." It never claims to be a person or you, and there is no setting that changes this.
Which agents work with Tuvoz?
Claude Code, claude.ai, Claude Duet, Codex, ChatGPT, ChatGPT dots, Gemini, Grok Bot, Perplexity Computer, Meta Muse and OpenClaw. Paste "Set up Tuvoz: https://tuvoz.io/agents" into your agent for its setup steps.
What happens when my agent doesn't know an answer?
Tuvoz asks your agent and keeps the conversation going. If your agent isn't watching the call, or can't answer within 30 seconds, Tuvoz calls your phone and asks you.
How much does it cost?
10¢ a minute, billed per second, with a 30-second minimum per answered call leg, including calls to your own phone. Unanswered, busy and failed calls cost nothing. You get 15 minutes of free talk time to start. Top-ups start at $5. Credit is valid for 12 months.
Who can Tuvoz call?
US, Canadian, UK and Aruban numbers only. Canadian recipients other than your own phone must have agreed to AI calls from you. Tuvoz calls businesses (at a landline listed for the business, or a toll-free number), landlines that aren't listed for a business (as personal numbers, at most 3 calls in 30 days), your own phone, and people who agreed to AI calls from you (your agent checks that with you when it shows you the plan). Each account can call at most 10 new personal numbers in any 30 days, on every plan; a personal number is any number that isn't your own phone, a toll-free number or a landline listed for a business. Every call request names what it's for, and Tuvoz refuses marketing calls. It never calls 911, 988 or other N11 numbers. Calls go out 7 AM to 10 PM local time, with Canadian calls limited to 9 AM to 8 PM weekdays and 10 AM to 6 PM weekends; calls to your own phone, like a question during a call, aren't limited to those hours.
Get started
Your agent has the number.
Now it can call.
Paste one line into Claude Code, Codex, Muse or OpenClaw. Your first call can be a test call to your own phone.
Start free