Use CallForMe in LM Studio

Open LM Studio, go to the Program tab, choose Install, then Edit mcp.json, and add a callforme entry with url https://callforme.tel/mcp. Click Login once; no email or card. Your local model can then plan calls and look up businesses. The first real call shows one setup link.

Your model runs locally; the phone call runs on CallForMe. Pick a model that handles tool calls well.

Install

One click

https://lmstudio.ai/install-mcp?name=callforme&config=eyJ1cmwiOiJodHRwczovL2NhbGxmb3JtZS50ZWwvbWNwIn0=

Or edit mcp.json

In the right sidebar open Program, then Install, then Edit mcp.json (the file lives at ~/.lmstudio/mcp.json):

{
  "mcpServers": {
    "callforme": {
      "url": "https://callforme.tel/mcp"
    }
  }
}

LM Studio loads it when you save.

Connecting your account

After you save, LM Studio shows a Login prompt for callforme. Click it. A browser tab opens and closes by itself. There's no email, no form and no card. That creates your CallForMe account.

Your first call

The only other step comes once, the first time your agent places a real call. CallForMe answers with a short setup link like https://callforme.tel/go/k7m2q, and your agent shows it to you.

1. Open the link. It shows the exact call about to be placed: who, what number, and the goal.
2. Add $10. Your card is saved and auto-reloads, so you won't see this page again. Creators can claim credit with their email instead.
3. The page says you're done. Tell your agent to continue, and the phone starts ringing.

After that, every chat and every session just calls. If you later add CallForMe to a second agent, its first call link recognizes you (when you're signed in on that browser) and links it to your account in one click, with no second payment. More in how setup links work.

Want to test it first? Ask your agent to call Maple Street Pizza, a fictional restaurant, at (469) 770-7412. Demo calls are free, with no payment, up to 5 a day.

If the Connect step doesn't show up

If your version of LM Studio can't do OAuth sign-in, use one of these instead:

• https://callforme.tel/mcp/open needs no sign-in. Your agent gets a setup link in each new session unless it saves the account_key it receives.
• A personal URL, https://callforme.tel/mcp/k/<your key>, or the header Authorization: Bearer cfm_... in the entry's headers, using a key you create on the account page.

Picking a model

The call loop needs a model that calls tools reliably and can wait and poll. Larger instruction-tuned models with tool-use support do best. If a small model stops polling early, ask it to "keep calling get_call until status is ended".

Try it

Paste this into LM Studio:

Call Corner Bistro and ask how long the walk-in wait is right now for 2 people.

Related

• Quickstart
• MCP tools reference
• Pricing
• Use cases
• All agents

Questions