Lead Scorer

Cursor · Cold email

Cold email from Cursor

Lead Scorer exposes its whole outbound motion as an MCP server. Point Cursor at it and cold email becomes something you ask for in a sentence instead of something you click through. Useful when your ICP is easiest to describe next to the code — the agent reads your product and briefs itself.

Go from an empty list to a reviewed email sequence without leaving the chat: pull real companies, resolve the decision-maker, write the messages, queue them for approval.

Connect Cursor

Bearer MCP API key generated in Lead Scorer settings — the manual path, for clients without a working OAuth flow. Runs in the Cursor editor, from a JSON config file.

Server URL

https://mcp.lead-scorer.com/mcp
104 tools · included on the free plan
  1. Create an MCP API key in Settings and copy it before closing the dialog.
  2. Replace the placeholder in Cursor's MCP configuration.
~/.cursor/mcp.json
{
  "mcpServers": {
    "lead-scorer": {
      "url": "https://mcp.lead-scorer.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_MCP_API_KEY>"
      }
    }
  }
}
Cursor MCP documentation

Three prompts to start with

Paste one into Cursor once the server is connected. No tool names required — it picks them.

  • Find 50 SaaS founders in France with 2 to 10 employees, add them to a new list, and draft a cold email campaign for them.
  • Take my list “Q3 fintech”, find contact emails for anyone missing one, and write a three-touch email sequence anchored on each company's business model.
  • Read the drafts in my campaign “October outbound” and rewrite every one where the first line would work for any other company.

What Cursor can do on cold email

  • Pull companies from the official French State registry (SIRENE + INPI RNE) filtered by NAF/APE code, headcount and département — every one carries a verified SIREN and a real dirigeant.
  • Find verified professional emails for the people worth writing to, and attach them to the lead record.
  • Read the campaign authoring context — your product, the lead's enrichment, the angle — before a single line is written.
  • Write the first touch and the follow-ups per lead, anchored on facts from the enrichment rather than generic openers.
  • Re-read its own drafts through the campaign action list and rewrite the ones that do not hold up.

Tools involved

  • search_official_company_registry
  • find_lead_contact_info
  • list_sender_accounts
  • update_sender_account
  • create_campaign
  • update_campaign_senders
  • add_leads_to_campaign
  • add_campaign_step
  • get_campaign_authoring_context
  • write_campaign_drafts
  • update_campaign_action_draft

Where you stay in the loop

Drafts land in your approval queue. No email leaves an inbox until you approve it, and you set the daily cap and the sending window.

What is Cursor?

Cursor is an AI code editor that speaks MCP. Add one block to its config and the same agent that writes your product can also run the outreach for it.

Built by Anysphere.

Other channels from Cursor

Cold email from another client

Start free

The CRM and MCP access are free forever — no credit card. Connect Cursor, ask for cold email, and approve what comes back.