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Cattery
Ephemeral Voice Agents

AI Agents That Make Phone Calls

Spin up voice agents instantly to make outbound calls and perform tasks on your behalf

Create Voice Agent
Enter a phone number and describe what you want the agent to do

Be specific about what you want the agent to accomplish during the call

OR
Use the API
Trigger the same flow programmatically with a single HTTP request.
bash
curl -X POST   -H 'Content-Type: application/json'   -d '{
    "phoneNumber": "+15550000000",
    "prompt": "Call this restaurant and make a reservation for 2 people at 7pm tonight. Ask for a table by the window if available."
  }'   https://cattery.ai/api/agent/call?api_key=your_api_key

Response includes a callId you can use with/api/agent/status/[callId] and/api/agent/connect.