MCP server

Run Lead On Duty from Claude, ChatGPT or Cursor.

One URL. Your AI tool can start the free run for any website, pick the market, read every draft with its receipt, and see the plan with prices. Nothing is sent and nothing is charged from here.

No key needed for the demoSame limits as the websiteSample data says "Sample"

Add it

Streamable HTTP, stateless. Paste this into your client's MCP config.

Claude Desktop, Claude Code, Cursor, Windsurf

{
  "mcpServers": {
    "leadonduty": { "url": "https://leadonduty.com/api/mcp" }
  }
}

Claude Code, one line

claude mcp add --transport http leadonduty https://leadonduty.com/api/mcp

Clients that only speak stdio

{
  "mcpServers": {
    "leadonduty": { "command": "npx", "args": ["-y", "mcp-remote", "https://leadonduty.com/api/mcp"] }
  }
}

Five tools

find_placesLook up a country, US state, Canadian province, UK nation or metro and get its id. "Texas" is US-TX, "London" is lon, the whole world is GLOBAL.
start_runStart the free run for a website, optionally with place ids. Reads the site, maps the market, scores segments, finds sample companies and people, drafts one email each. About 60 seconds.
set_marketTell the run where the customers are. Steps 3 to 7 wait for this if the run had to guess. Country rules apply on their own.
get_runEverything the run screen shows: steps, what the site read found, segments with fit, companies, people, drafts with the line from the prospect's site each opener is built on, and the plan.
request_sampleThe first 25 verified buyers and the three emails, sent to an inbox. Free, no card.

Try it in one sentence

"Run acme.com through Lead On Duty, sell only to Texas, and show me the first draft."

Your tool will call find_places, start_run, then get_run until the drafts are in. Paying, approving drafts and sending stay on the website, where you can see every email first.

Rules that hold here too

Before payment, companies and people are sample data built for the chosen market and labelled as such; email checks are MX only. A visitor gets a few new sites a day. Paid data providers never run for unpaid runs, and nothing on this endpoint sends an email or takes a payment.

Paste your website on the site →