How to Use the MailboxPower MCP in Cline

Tell Cline to build your direct mail integration. It will write the code to manage MailboxPower contacts and send physical gifts for you.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers - Free for Subscribers

Connect MailboxPower MCP to Cline

Create your Vinkius account to connect MailboxPower to Cline and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

GDPR Free for Subscribers

Setup MailboxPower with Cline

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Generate Shipment Scripts Instantly

This server lets Cline interact with physical mail. Ask it to 'build a function to send a welcome gift,' and it will write the code, importing and calling the `send_shipment` tool with the right parameters. You get a working script, not just a suggestion. Cline understands what `send_shipment` needs—a contact ID, an address, and a product. It scaffolds the entire file, so you can drop it right into your project. It's the fastest way to go from an idea to a triggered shipment.

Build Contact Management Tools with Cline

Stop manually updating contact lists in multiple systems. Tell Cline to 'build a script that syncs a new user to MailboxPower.' It will generate the code using `create_contact` to add the user and `get_contact` to confirm they were created. Cline can also build tools for managing groups. A prompt like 'write a utility to add a list of email addresses to the VIP group' results in a script that uses `add_contact_to_group` in a loop. Cline does the tedious work.

Automate Group and Campaign Logic

Your agent can write the code that wires your application logic to MailboxPower campaigns. For example, 'When a user's status changes to 'pro,' add them to the pro-user automation.' Cline will use `list_automations` to find the correct campaign ID, then write the conditional logic in your codebase that calls `add_contact_to_automation`. This turns your AI client into an integration engineer, writing the glue code for you.

Setup guide

Set up MailboxPower MCP in Cline

Prerequisites

VS Code with Cline extension installed
Active Vinkius subscription with a valid endpoint token

1

Open Cline MCP settings

Click the Cline icon in the VS Code sidebar to open the Cline panel. Then click the MCP Servers icon (server stack) at the top-right corner of the panel.
2

Add a remote server

Click "Remote Servers" at the top, then click "Add Remote MCP". In the Name field, type mailboxpower-mcp. In the URL field, paste your Vinkius endpoint: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp. Get your token from cloud.vinkius.com.
3

Enable the server

After saving, the server appears in the Cline MCP panel. Toggle the switch to enable it. The status indicator turns green when the connection is live.
4

Start using tools

Return to the Cline chat and ask: "Check my latest MailboxPower refund status." Cline will discover the available tools and request your approval before invoking each one — giving you full control over every action.

Cline MCP Settings

{
  "mcpServers": {
    "mailboxpower-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by MailboxPower. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect MailboxPower now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about MailboxPower MCP in Cline

Just ask it. For example: 'Cline, write a NodeJS script to send gift ID 123 to contact ID 456.' It will generate the code using the `send_shipment` tool from this MCP server.

Yes. Prompt Cline to 'scaffold a function that creates a new MailboxPower contact,' and it will write the code using the `create_contact` tool. You just need to provide the contact details.

You can ask Cline to build tools for it. For example, 'write a script that adds a contact to an automation sequence.' Cline will use the `add_contact_to_automation` tool to generate the code.

No. Vinkius manages all the authentication behind the scenes. Your Cline agent connects to the MCP server using a single Vinkius token, so you don't have to handle API keys.

It only accesses the data required to manage and ship to contacts: names, emails, and physical mailing addresses. Vinkius runs the server in an ephemeral, zero-trust container, so your data is processed securely for each request.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript