Lead Scorer
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ChatGPT · Campaigns

Campaigns from ChatGPT

Lead Scorer exposes its whole outbound motion as an MCP server. Point ChatGPT at it and campaign work becomes something you ask for in a sentence instead of something you click through. The one to pick if your day already runs in ChatGPT and you would rather not open a second dashboard.

Build, inspect and fix an outbound campaign end to end — including the multi-step agent workflows that Lead Scorer runs internally.

Connect ChatGPT

OAuth — ChatGPT discovers the flow from the server and hands you the Lead Scorer sign-in. Runs in chatgpt.com with developer mode enabled.

Server URL

https://mcp.lead-scorer.com/mcp
104 tools · included on the free plan
  1. Enable Developer mode in ChatGPT under Settings → Security and login.
  2. Open ChatGPT Plugins, create a developer-mode app, and paste the MCP server URL.
  3. Choose OAuth when prompted, then sign in to Lead Scorer and approve access.
App configuration 
Name: Lead Scorer
MCP server URL: https://mcp.lead-scorer.com/mcp
Authentication: OAuth
ChatGPT MCP documentation

Three prompts to start with

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

  • ›What's in my pipeline this week? Show me every campaign with queued actions and which ones are blocked.
  • ›Create a campaign for my “French agencies” list with three steps, generate the drafts, and show me the five weakest ones.
  • ›Start an outbound workflow run for this list and walk it forward step by step, stopping before anything needs my approval.

What ChatGPT can do on campaign work

  • → Create a campaign, attach the sender account, and add the leads that belong in it.
  • → Read a campaign back: its steps, its leads, and every queued action with its current draft.
  • → Generate drafts server-side, or write them yourself and push them in.
  • → Edit any individual action's draft without touching the rest of the campaign.
  • → Attach or remove one genuine private PDF, up to 2 MB decoded, on one exact email draft — never globally on a prospect.
  • → Start and advance an agent workflow run, then read its state — the same replayable run the app shows you.

Tools involved

  • list_campaigns
  • create_campaign
  • update_campaign_senders
  • add_leads_to_campaign
  • get_campaign
  • list_campaign_actions
  • generate_campaign_drafts
  • update_campaign_action_draft
  • upload_campaign_action_attachment
  • delete_campaign_action_attachment
  • list_sender_accounts
  • update_sender_account
  • start_workflow_run
  • advance_workflow_run

Where you stay in the loop

Every campaign lands in draft. Going live is a human action in the app, and adding or removing a PDF always requires a fresh explicit approval before that draft can send.

What is ChatGPT?

ChatGPT is OpenAI's assistant. Developer mode lets you register a remote MCP server as an app, after which its tools are callable from an ordinary chat.

Built by OpenAI.

Other channels from ChatGPT

Campaigns from another client

Start free

The CRM and MCP access are free forever — no credit card. Connect ChatGPT, ask for campaign work, and approve what comes back.

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