ActiveCampaign MCP Server

Name: ActiveCampaign MCP Server
Author: AlexlaGuardia

@AlexlaGuardia

About ActiveCampaign MCP Server

Production-grade MCP server for the ActiveCampaign API. 33 tools for contacts, deals, automations, tags, pipelines, campaigns, custom fields, accounts, and webhooks. The first MCP server for ActiveCampaign's 185,000+ customers.

Basic information

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "activecampaign": {
      "command": "mcp-activecampaign",
      "env": {
        "ACTIVECAMPAIGN_URL": "https://youraccountname.api-us1.com",
        "ACTIVECAMPAIGN_API_KEY": "your-api-key"
      }
    }
  }
}

Tools

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Overview

What is ActiveCampaign MCP Server?

A production-grade MCP server that provides 33 tools to interact with the ActiveCampaign API. It covers contacts, deals, automations, tags, pipelines, campaigns, custom fields, accounts, and webhooks — the first MCP server designed for ActiveCampaign's 185,000+ customers.

How to use ActiveCampaign MCP Server?

Install the package via pip install mcp-activecampaign, then set the environment variables ACTIVECAMPAIGN_URL and ACTIVECAMPAIGN_API_KEY. The server can be launched directly or configured as an MCP tool in Claude Desktop by adding an entry to the claude_desktop_config.json file.

Key features of ActiveCampaign MCP Server

Full CRUD for contacts: list, get, create, update, delete.
Deal management with pipeline and stage support.
Tag creation and contact‑tag association management.
View mailing lists and subscriber counts.
Manage webhook subscriptions: create, list, delete.
Built‑in rate limiting (5 req/s) and auto‑retry on 429s.

Use cases of ActiveCampaign MCP Server

Automate contact management tasks through an AI‑powered MCP client.
Create and update deals with pipeline and stage filters in a conversational workflow.
Enroll contacts in automations without manual intervention.
Retrieve and set custom field values for contacts programmatically.
View campaign performance metrics and webhook subscriptions.