• ACTIVE
  • COMPLETED
  • HUMAN
  • FAILED

How to trigger outbound voice calls with your AI

Connect SigmaMind AI to your agent, then tell it who to call. It handles the dialing and the conversation using your specific voice settings.

Ask AI about this page

Short answer

How can I make my AI call someone?

You tell your agent to make a call to a specific number using one of your existing voice agents. The AI uses the SigmaMind AI MCP to find your agents and start the dialing process. You'll see how the agent handles the call in the breakdown below.

Call outcomes

Where your call requests land.

Once you give the command, the AI moves through these stages.

ACTIVE

Call in progress

The AI triggers the dialer and starts the conversation with your voice agent. You'll see the call status update in your client.

COMPLETED

Call finished

The agent hangs up once the objective is met or the call ends. The interaction is logged for your review.

HUMAN

Manual intervention

If the call hits a dead end or requires a decision the agent isn't programmed for, the AI stops and asks you what to do next.

FAILED

Connection error

If the number is invalid or the line is busy, the AI reports the failure and waits for your next instruction.

The workflow

What your AI does when you ask for a call.

The AI handles the technical heavy lifting of selecting an agent and initiating the connection.

  1. Identify voice agents

    The AI looks through your available SigmaMind AI configurations to find the right voice for the task.

    list_agents

  2. Initiate the dialer

    The AI sends the phone number and the selected agent ID to the calling service.

    create_call

  3. Monitor connection

    The agent tracks the call status to ensure the line connects properly.

    create_call

  4. Report outcome

    The AI tells you if the call went through or if it needs you to step in.

    list_agents

Try it

Copy these to start.

Use these prompts to kick off your first call.

Starting points

These are starting points. Swap out the phone numbers and agent names for your actual data.

SigmaMind AI Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_qEFDwfL21VW5I4lG78PIDvyt58w603fRjsxu5yKO/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — SigmaMind AI capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "sigmamind-ai-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_qEFDwfL21VW5I4lG78PIDvyt58w603fRjsxu5yKO/mcp"
    }
  }
}
Copy into chat04

  • Use SigmaMind AI to call 555-0123 using my 'Sales Assistant' agent.

  • List my available voice agents and then call 555-0199 with the first one on the list.

  • Call the contact in my recent spreadsheet at 555-0144 using the 'Support' agent.

  • Check my agents and trigger a call to 555-0155 using the 'Appointment' agent.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect SigmaMind AI once, then ask.

Just click the link to connect the MCP to your client. Your credentials stay encrypted and you can start calling immediately.

Connect SigmaMind AI to your AI

FAQ

How the calling task behaves

  • 01

    Can the AI change the voice agent's personality mid-call?

    No. The AI uses the specific agent you select via the tool. You must specify a different agent for a different personality.

  • 02

    Does the AI record the calls automatically?

    The AI can only perform the actions allowed by the tools. It does not have a tool to manage or save recordings unless you have configured that in your agent settings.

  • 03

    Can I call multiple numbers at once?

    The AI triggers calls one at a time as you instruct it. It cannot batch-dial a list of numbers in a single command.

  • 04

    Can the AI pay for the calls?

    No. The AI only triggers the call through the connection. All billing and telephony costs are handled by your SigmaMind AI account.

  • 05

    What happens if the call is disconnected?

    The AI will report the disconnection to you. It will not automatically redial unless you specifically tell it to try again.

  • More questions about SigmaMind AI? The Connector page answers them. See everything the SigmaMind AI Connector can do

Connect SigmaMind AI to Claude, Cursor, ChatGPT & more