OpenCawl connects your OpenClaw instance to the phone network. Call it with instructions. Tell it to make calls. Every task that involves a phone call becomes something your Claw can just handle.
Join the WaitlistCall your OpenCawl number. Give a natural language instruction. Hear confirmation. Hang up. Your OpenClaw executes in the background. You get a text when it's done.
No app to open. No browser needed. Just call, speak, and let it work.
Tell OpenCawl to make a call. It provisions an AI agent with context and goals, dials the number, completes the task, and reports back.
Not a bot reading a script. An agent that navigates hold music, responds to questions, and completes real tasks.
Powerful tools to bring voice AI to your OpenClaw agents.
Choose from 20 curated voices or clone your own. Natural, expressive conversations powered by ElevenLabs.
Transparent, usage-based billing. Track every credit with an append-only ledger. No surprises.
Drop in the skill file, add your API key, and your OpenClaw instance can make calls in minutes.
Manage calls, voices, API keys, and billing from a single clean interface.
OpenCawl is a phone number for your OpenClaw instance. It handles inbound calls where you give voice instructions, and outbound calls where your Claw interacts with the world on your behalf. Powered by ElevenLabs Conversational AI.
OpenCawl connects to your OpenClaw Gateway. When you call with an instruction, it classifies your intent against your installed skills, confirms the action, and dispatches the task to OpenClaw. For outbound calls, it provisions an AI agent with the right context and goals.
The outbound agent can make real phone calls, navigate hold music, respond to questions, handle objections, and complete tasks like rescheduling appointments, following up with leads, or getting quotes from suppliers.
Yes. OpenCawl is fully open source. You can self-host with your own API keys (ElevenLabs, Twilio, OpenRouter). Every provider layer is swappable via config. The managed version at opencawl.com is for users who don't want to run their own infrastructure.
Default: ElevenLabs for voice (STT/TTS/ConvAI), Twilio for phone infrastructure, Claude via OpenRouter for intent classification. All layers are interface-defined and swappable.
OpenCawl is currently in development. The MVP will launch with inbound voice instructions, outbound calling via ElevenLabs agents, and SMS notifications. Join the waitlist to get early access.
Start free. Scale when you're ready.
Join the waitlist to get early access.