How to connect Housecall Pro to Claude Code, ChatGPT and any AI agent

Name: Housecall Pro MCP Server and API by Cotlet
Author: cotlet

Yes, Claude, ChatGPT and other AI agents can work in your Housecall Pro account. Housecall Pro's API is only on the MAX plan and needs a developer. Cotlet.dev connects your own Housecall Pro account to any AI agent on any plan, so the AI schedules jobs and sends invoices when you ask in plain words.

What you can ask

New job for Tom Baker at 22 Pine St: AC service, book Luis for Monday 9 am.

Which invoices are unpaid for more than 30 days? Total them per customer.

Send the estimate for job 1042 to the customer and remind them in 3 days.

What is on tomorrow's schedule per technician?

Turn today's finished jobs into invoices. Show me before sending.

Connect in 2 minutes

Get your API key at https://cotlet.dev/app and export it as COTLET_API_KEY.

Claude Code

bash

claude mcp add --transport http cotlet https://cotlet.dev/mcp/v1 --header "Authorization: Bearer $COTLET_API_KEY"

ChatGPT

Settings → Apps → add connector URL https://cotlet.dev/mcp/v1, then sign in with Cotlet.dev. No API key needed.

Cursor

Copy .cursor/mcp.json from this repo into your project:

json

{
  "mcpServers": {
    "cotlet": {
      "url": "https://cotlet.dev/mcp/v1",
      "headers": {
        "Authorization": "Bearer ${COTLET_API_KEY}"
      }
    }
  }
}

Command line

Python 3.10+, nothing else to install. From PyPI:

bash

pip install housecall-pro-mcp        # or run it once: uvx housecall-pro-mcp connect
housecall-pro-mcp connect

Or straight from this repo:

bash

export COTLET_API_KEY="your-key"
python3 housecall_pro_agent.py connect   # ready config for Claude Code, Cursor, ChatGPT
python3 housecall_pro_agent.py status    # is Housecall Pro ready in your Cotlet.dev account
python3 housecall_pro_agent.py guide     # Housecall Pro screens and sign-in link
python3 housecall_pro_agent.py read      # open Housecall Pro, read the page, close the browser
python3 housecall_pro_agent.py tools     # list Cotlet.dev tools

Questions from Housecall Pro users

Does Housecall Pro have an API?

Housecall Pro has a public API only on the MAX plan, for admins with a developer. Cotlet.dev works in your Housecall Pro account on any plan, with no code.

Is there a Housecall Pro ChatGPT integration on GitHub?

This repo is it: a ready connection of Housecall Pro to ChatGPT, Claude and any AI agent through Cotlet.dev.

How do I connect Housecall Pro to ChatGPT?

Add Cotlet.dev as an app in ChatGPT (Settings → Apps, connector URL https://cotlet.dev/mcp/v1), sign in to Housecall Pro once in your Cotlet.dev Cloud Browser, and ask ChatGPT in plain words. No code and no Housecall Pro API key.

Is there a way to use Claude with Housecall Pro?

Yes. In Claude Code run the one-line claude mcp add command above; in the Claude app add https://cotlet.dev/mcp/v1 as a custom connector. Claude then works in your own Housecall Pro account.

Is there a Housecall Pro MCP server?

Housecall Pro has no official MCP server. Cotlet.dev is a hosted MCP server that works in Housecall Pro for you, 24/7, with Claude, ChatGPT, Cursor, Codex, n8n, Make and Zapier.