RinglerAdd to your agent

Your agent can think.
Ringo can call.

Ringler gives your agent a phone. Tell Claude “get me someone at the county clerk,” and Ringo dials, works the menu and the hold, and when a person answers your phone rings and you’re on.

A real call. Thursday morning, a county courthouse.
  1. 8:26:13Court For speeding tickets, press 1. For the court address, press 2. All others, please stay on the line.
  2. 8:26:28Court Please wait while I transfer your call.
  3. 8:26:43Court District Court. This is Sarah.
  4. 8:26:51Ringo Hi Sarah, quick question — am I talking to a real person, or an AI assistant?
  5. 8:26:52Court A real person.
  6. 8:27:01Ringo Hi. It's Ringo calling for Christopher. Let me put him right on, one sec.
  7. 8:27:04Your phone rings.

Fifty-one seconds from dial to a clerk on your phone. Then a seven-minute conversation you didn’t have to wait on hold for.

What Ringo does

Gets you a human
Dials, presses the right keys, waits out the hold, gets past the bot. When a real person answers, your phone rings.
Runs the errand
A table for two on the tenth at six. A dentist appointment. “Is it in stock?” “Cancel my subscription.” Ringo does the asking and rings you only if they need you.
Leaves the message
Voicemail gets a short, well-worded message with the ask and a callback number. Not a robot reading a form.
Answers your line
You get a number. Ringo picks up, puts through the people you’ve named, takes messages from everyone else, books from your calendar.
Tells your agent
Every call leaves a transcript and a summary your agent can read. “What did the clerk say?” has an answer.

Add it to your agent

There’s no app. Ringler is used only through your agent.

MCP server
https://ringler.io/mcp
  1. In Claude: Settings → Connectors → Add custom connector, paste the address. Other agents: add it as a remote MCP server.
  2. The first time Ringo needs you, you sign in with Google or email and click Allow. That’s the whole signup. Your first $10 is on us, no card.
  3. Tell your agent your mobile, and say “get me a number.” Then: “Ringo, get me someone at…”

What it costs

30¢ a minute while Ringo is on the phone. $3 a month for your number. Nothing else. You start with $10 of credits and add more through your agent when you need to.

The rules Ringo keeps

  • He only calls when you ask, one call at a time. No lists, no marketing.
  • He says who he’s calling for. He never pretends to be you, and he says he’s an AI when asked.
  • Your mobile gets rung, never given out.
  • You can name him whatever you like. Ringo is just his default.