Your bot handles text. We handle voice. Install the skill, verify your number, and call your Clawdbot like a phone call. It hears you speak, reads the transcript, and replies. You change nothing.
Why Voice?
Drag the slider.
Four boxes. That's the whole architecture.
{
"event": "message",
"call_id": "clk_7xK9mP",
"text": "Hey, can you check my calendar for tomorrow?",
"timestamp": "2025-02-01T19:58:00Z",
"sequence": 1,
"is_interruption": false
}{
"type": "response",
"call_id": "clk_7xK9mP",
"text": "You have 3 meetings tomorrow."
}No PhD in telephony required.
Call your bot from your phone. Or tell your bot "call me" and it does. Both directions work out of the box.
POST /v1/calls { "to": "+15550123456456" }
Set a PIN. Anyone calling without it gets rejected. Your bot. Your access control. Optional but recommended for shared numbers.
pin: "8472" | attempts: 3 | bcrypt hashed
Premier speech-to-text and natural-sounding text-to-speech. Telnyx voices sound human, not robotic. Crystal clear communication.
voice: "walnut", model: NaturalHD, latency: <200ms
Your bot stays private with a persistent outbound WebSocket connection. No need for a publicly exposed gateway. Works behind NAT, firewalls, anywhere.
./scripts/connect.sh start
Powered by Telnyx's full-stack infrastructure. Private fiber, direct carrier connections, global reach. When your bot talks, the world listens.
latency: <100ms | uptime: 99.999%
Mobile networks support HD Voice. Your calls to your bot are crystal clear. No compression artifacts, no robot sound.
codec: "AMR-WB", bitrate: "16kbps", quality: "wideband"
Use Cases
Because it already acts like one.
Instant connection to your bot.
We validate you by Caller ID + a PIN you establish during sign-up. It's enforced server-side, so no tricking your bot. Upgrade to get your own dedicated number.
By texting CLAWD to 25293 you consent to receive 2FA, Conversational and Alerts text messages. Text STOP to opt out and HELP for support or reach out to support@telnyx.com. Message frequency may vary. Message and data rates may apply. Privacy Policy. Terms.
Free means free. No credit card. No "trial expires in 14 days."
Perfect for testing and small projects
For individuals and small teams
+ $20 setup fee for number registration
For businesses that need more
+ $20 setup fee for number registration
Overage rates:
Calls: $0.02/min overage
Texts: $0.01/message overage
Missions: Coming Soon
A real call between a developer and their Clawdbot. Voices by Telnyx NaturalHD.
FAQ
The stuff you're probably wondering.
Twilio gives you telephony primitives. You still need to spin up a WebSocket server, pipe raw audio to a speech-to-text service, route text to your bot, send the response to a text-to-speech service, and stream audio back. That's 3-4 services and a publicly deployed server just to say "hello." ClawdTalk skips all of that. Your bot receives text, returns text. We handle the number, the audio, the transcription, and the synthesis.
No. ClawdTalk uses a persistent outbound WebSocket connection. Your bot connects to us - we never connect to you. It works behind NAT, firewalls, VPNs, Docker networks - anywhere that can make an outbound HTTPS connection. No port forwarding, no public IP, no exposed endpoints. Your bot stays exactly where it is.
ClawdTalk uses Telnyx AI Assistants for the real-time voice loop — purpose-built for sub-200ms conversational latency. The voice agent handles the call independently, so you get instant responses. When the AI Assistant needs to reach your Clawdbot (for memory, tools, or complex tasks), it uses async tool calls — your bot processes in the background while the voice agent keeps the conversation flowing naturally. This separation means the voice experience stays snappy even when your bot is doing heavy lifting.
Your bot runs on your hardware. ClawdTalk only sees the text during a call. No training on your data. No logs stored beyond what you configure.
On the free tier, your bot can only call your verified number. This restriction exists to prevent fraud and abuse. On the Pro plan, you get a dedicated number assigned to your bot and can make outbound calls to any number.
Free means free. No credit card. No trial that expires in 14 days. You get a real phone number and real minutes. When you need more, you pay per month.
Your ClawdBot is one phone call away.
