Aerostack
Aerostack
electrical_services

Mailerlite MCP Server — Hosted Ai Integration

MCP Server language Hosted language Public

Manage email marketing with MailerLite — subscribers, groups, campaigns, automations, and custom fields from AI.

aerostack @aerostack verified
• v0.1.0 • MIT • Updated Jun 28, 2026
add_circleAdd to Workspace
robot_2

Use with AI AssistantsMCP

Connect Claude, Cursor, or any MCP-compatible client — then call tools directly

① Add This MCP Server

Paste into your AI client config — then all its tools are available instantly.

.claude/mcp.json
{
  "mcpServers": {
    "mailerlite": {
      "url": "https://mcp.aerostack.dev/s/aerostack/mcp-mailerlite",
      "headers": {
        "Authorization": "Bearer YOUR_AEROSTACK_TOKEN"
      }
    }
  }
}

Replace YOUR_AEROSTACK_TOKEN with your API token from the dashboard.

② Call a Tool

Ask your AI assistant to call a specific tool, or send raw JSON-RPC:

+13 more

Natural Language Prompt

“Use the _ping tool to verify mailerlite credentials by calling a lightweight read endpoint. used internally by aerostack to validate credentials”

Using a Workspace?

Add this MCP to your Workspace — your team shares one token, secrets are stored securely, and every AI agent in the workspace can call it without per-user setup.

add_circleAdd to Workspace

description Overview

mcp-mailerlite — Mailerlite MCP Server

Manage email marketing with MailerLite — subscribers, groups, campaigns, automations, and custom fields from AI.

Live endpoint: https://mcp.aerostack.dev/s/aerostack/mcp-mailerlite

What You Can Do

This MCP server gives AI agents access to Mailerlite via 18 tools. Connect it to any Aerostack workspace and your agents can interact with Mailerlite directly.

Available Tools

Tool Description
list_subscribers List subscribers with optional status filter
create_subscriber Create a new subscriber
get_subscriber Get a subscriber by ID or email
update_subscriber Update a subscriber
delete_subscriber Delete a subscriber
list_groups List all subscriber groups
create_group Create a new subscriber group
add_subscriber_to_group Add a subscriber to a group
remove_subscriber_from_group Remove a subscriber from a group
list_campaigns List campaigns with optional status filter
get_campaign Get a campaign by ID
create_campaign Create a new email campaign
schedule_campaign Schedule a campaign for delivery
get_campaign_stats Get subscriber activity stats for a campaign
list_automations List all automations
list_fields List all custom subscriber fields
create_field Create a new custom subscriber field
get_account_info Get account information

Configuration

Variable Required Description
MAILERLITE_API_KEY Yes Your MAILERLITE API KEY from the service's developer settings

Quick Start

Add to Aerostack Workspace
  1. Go to aerostack.dev → Your Project → MCPs
  2. Search for "Mailerlite" and click Add to Workspace

Add the following secrets under Project → Secrets:

  • MAILERLITE_API_KEY

Once added, every AI agent in your workspace can use Mailerlite tools automatically.

Direct API Call
curl -X POST https://mcp.aerostack.dev/s/aerostack/mcp-mailerlite \
  -H 'Content-Type: application/json' \
  -H 'X-Mcp-Secret-MAILERLITE-API-KEY: your-mailerlite-api-key' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"list_subscribers","arguments":{}}}'

License

MIT

terminal Tools (19)

Available tools on this MCP server. Each tool can be called directly from any AI agent.

terminal
_ping #1

Verify MailerLite credentials by calling a lightweight read endpoint. Used internally by Aerostack to validate credentials.

terminal
list_subscribers #2

List subscribers with optional status filter

terminal
create_subscriber #3

Create a new subscriber

terminal
get_subscriber #4

Get a subscriber by ID or email

terminal
update_subscriber #5

Update a subscriber

terminal
delete_subscriber #6

Delete a subscriber

terminal
list_groups #7

List all subscriber groups

terminal
create_group #8

Create a new subscriber group

terminal
add_subscriber_to_group #9

Add a subscriber to a group

terminal
remove_subscriber_from_group #10

Remove a subscriber from a group

terminal
list_campaigns #11

List campaigns with optional status filter

terminal
get_campaign #12

Get a campaign by ID

terminal
create_campaign #13

Create a new email campaign

terminal
schedule_campaign #14

Schedule a campaign for delivery

terminal
get_campaign_stats #15

Get subscriber activity stats for a campaign

terminal
list_automations #16

List all automations

terminal
list_fields #17

List all custom subscriber fields

terminal
create_field #18

Create a new custom subscriber field

terminal
get_account_info #19

Get account information

Details

upgrade Version 0.1.0
gavel License MIT
wifi Transport streamable-http
lock Access Public
category Category AI
terminal Tools 19

language Live Endpoint

https://mcp.aerostack.dev/s/aerostack/mcp-mailerlite

Sub-50ms globally · Zero cold start

Publisher

aerostack
@aerostack verified

Pre-built functions for the most common MCP tool patterns. Clone, extend, and deploy.

Tags

email marketing newsletter automation subscribers
Browse more servers

More in AI

Browse AI MCPs →
hub

Canva Design Platform

by @aerostack

Design creation, AI generation, editing, export, assets, brand kits, folders via Canva's official MCP

ai
star 0
hub

Intercom Messaging

by @aerostack

Conversations, contacts, tickets, articles via Intercom's official MCP

ai
star 0
hub

Anthropic

by @aerostack

Call Claude models directly — run AI conversations, tool-use chains, batch jobs, and model comparisons from any agent.

ai
star 0
hub

Vercel Deployments

by @aerostack

Deployments, projects, domains, env vars, logs via Vercel's official MCP

ai
star 0
hub

Gmail

by @aerostack

Read, send, and search Gmail messages — manage labels, drafts, and attachments with full inbox control.

ai
star 0
hub

Mailchimp

by @aerostack

Manage audiences, campaigns, and subscriber tags in Mailchimp — automate your email marketing with AI.

ai
star 0

Frequently asked questions

What is the Mailerlite MCP server and what can it do? +

The Mailerlite MCP server is hosted on Aerostack and exposes these tools to your AI agent: `_ping`, `list_subscribers`, `create_subscriber`, `get_subscriber`, `update_subscriber`. You get one hosted URL — no self-hosting — that works from Claude, Cursor, ChatGPT, Gemini, VS Code, or any MCP-compatible client, and you can share it with your team or combine it with other MCP servers in a workspace.

Is the Mailerlite MCP server hosted, or do I have to run it myself? +

It's hosted on Aerostack's edge infrastructure — you don't deploy or maintain anything. Add it to a workspace and you get one authenticated URL, with secrets encrypted, that any AI agent or editor can connect to. Use it solo or share the same URL across your whole team.

Which AI agents and editors can use the Mailerlite MCP server? +

Any MCP client: Claude and Claude Code, Cursor, ChatGPT, Gemini, Windsurf, Cline, VS Code, and custom agents. Because it's one hosted URL, the same Mailerlite MCP server works everywhere — and you can compose it with other MCP servers, skills, and functions behind a single workspace URL.

How do I install the Mailerlite MCP server in Claude Desktop? +

Add the following to your Claude Desktop config (`claude_desktop_config.json`): ```json { "mcpServers": { "@aerostack/mcp-mailerlite": { "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-mailerlite"] } } } ``` Then restart Claude Desktop and the tools will appear automatically.

How do I use the Mailerlite MCP server in Cursor? +

In Cursor, open **Settings → MCP** and add: ```json { "name": "@aerostack/mcp-mailerlite", "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-mailerlite"] } ``` Save and reload Cursor. The MCP tools will be available in Agent mode.

Does Mailerlite MCP require authentication? +

Yes. Mailerlite requires authentication. Check the MCP's documentation for the required credentials.