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Connect Mailingwork to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Run and track entire email campaigns through natural conversation.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 10 capabilities

We ship only the actions that matter.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 10 available through Mailingwork.

  1. 01

    Get mailing

    This capability retrieves specific details about a single mailing campaign.

  2. 02

    List lists

    Use this to see all your current subscriber lists.

  3. 03

    Update subscriber

    This capability lets you modify information for an existing subscriber.

  4. 04

    Create subscriber

    Use this to add a new person to your mailing database.

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through Mailingwork.

  1. 05

    Get subscriber

    This capability pulls the specific profile details for a single subscriber.

  2. 06

    List mailings

    This capability returns a list of all your email campaigns.

  3. 07

    List subscribers

    Use this to view every subscriber in your system.

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through Mailingwork.

  1. 08

    List tags

    This capability shows all the tags you have created for segmentation.

  2. 09

    Send transactional email

    This capability sends a single transactional email, such as an order confirmation.

  3. 10

    Trigger automation

    Use this to start a specific automated workflow.

Real work

What teams actually run

01

Instant Performance Checks

Ask your agent for a quick summary of last week's open and click rates.

02

Subscriber Data Updates

Tell your agent to update a specific user's contact info or tags.

03

Transactional Email Triggers

Have your agent send an order confirmation email through the transactional capability.

04

List Auditing

Use the agent to list all subscribers and check for growth or unsubscribes.

Automate a task

Put Mailingwork to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Mailingwork works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Mailingwork to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

945ms average. Fast in production.

Mailingwork is checked daily against the live service.

Daily averagePeak 1220ms
Oct 3Today
Fastest day
702ms
Slowest day
1220ms
14-day trend
Stable+3%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Mailingwork, so you can see the experience inside your AI.

It does not authenticate your account with Mailingwork. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Mailingwork Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_ftRDfzYCP3wc70PcJCGBejrH2L1CRqCUZlpU32mg/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Mailingwork capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "mailingwork-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_ftRDfzYCP3wc70PcJCGBejrH2L1CRqCUZlpU32mg/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Mailingwork in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Mailingwork owners hand off.

This MCP is built for professionals who need to bridge the gap between data management and email execution.

  • 01

    Email Marketers

    They use the agent to pull performance reports and manage campaign schedules.

  • 02

    German Businesses

    They rely on the built-in GDPR compliance for their mailing operations.

  • 03

    Agencies

    They manage multiple client email programs through a single conversational interface.

FAQ

Questions Mailingwork owners ask.

  • 01

    How do I connect my Mailingwork account?

    You subscribe to the MCP on Vinkius and then enter your Mailingwork username and password to authenticate.

  • 02

    Which AI clients can I use with this MCP?

    You can use any MCP-compatible client, including Claude, Cursor, and Windsurf.

  • 03

    Is this GDPR compliant?

    Yes, Mailingwork is designed for GDPR-compliant email marketing, making it suitable for German businesses.

  • 04

    Can I send individual emails through the agent?

    Yes, you can use the send_transactional_email capability to send specific messages like order confirmations.

  • 05

    Do I need to host the MCP myself?

    No, Vinkius hosts and manages the MCP for you, so it is ready to use immediately after connection.

  • 06

    Can I manage campaigns and track delivery?

    Yes. Create and schedule campaigns, track opens, clicks, bounces, and monitor sender reputation.

  • 07

    Does Mailingwork use Basic Auth?

    Yes. Mailingwork uses HTTP Basic Auth with username and password against api.mailingwork.de/webservice/v2.

  • 08

    Is Mailingwork GDPR-compliant?

    Yes. Mailingwork is a German email platform built for GDPR compliance with data processing in EU data centers.

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