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Connect Inbox (useinbox.com) 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 your entire email marketing operation through your AI agent.

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 Inbox (useinbox.com).

  1. 01

    Get campaign report

    This capability pulls the performance data for a specific email campaign. Use it to see how your recent sends performed.

  2. 02

    List automations

    This capability shows you all the marketing automations you have set up. It's how your agent checks your active workflows.

  3. 03

    List campaigns

    This capability retrieves a list of all your email campaigns. Your agent uses this to get an overview of your sending history.

  4. 04

    List contact lists

    This capability returns all your contact lists. It helps your agent identify which audiences you have available.

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through Inbox (useinbox.com).

  1. 05

    List contacts

    This capability fetches the contacts inside a specific list. Use it when you need to see who is in a particular segment.

  2. 06

    List newsletters

    This capability lists all your newsletters. It allows your agent to see your various newsletter setups.

  3. 07

    List senders

    This capability shows all your authorized email senders. It's how your agent verifies which addresses can send mail.

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through Inbox (useinbox.com).

  1. 08

    List templates

    This capability retrieves your email templates. Your agent uses this to see what designs are ready to go.

  2. 09

    Get account

    This capability gets your UseINBOX account details. It provides the basic context of your current account.

  3. 10

    List webhooks

    This capability lists your configured webhooks. Use it to check how your account is communicating with other services.

Real work

What teams actually run

01

Quick Performance Checks

Ask your agent for a campaign report immediately after a send to see how it's performing.

02

Audience Segmentation Review

Have your agent list contacts in a specific list to verify your subscriber segments.

03

Automation Audits

Use the agent to quickly list all active automations to ensure your workflows are running.

04

Template Management

Check your available email templates through your agent before starting a new project.

Automate a task

Put Inbox (useinbox.com) 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

Inbox (useinbox.com) 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 Inbox (useinbox.com) 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

972ms average. Fast in production.

Inbox (useinbox.com) is checked daily against the live service.

Daily averagePeak 1059ms
Oct 3Today
Fastest day
819ms
Slowest day
1059ms
14-day trend
Improving-8%

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 Inbox (useinbox.com), so you can see the experience inside your AI.

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

Inbox (useinbox.com) Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_GHWLE3yjcApEu7ooqyIpP9lUZIBW2BikPOjoElAT/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 — Inbox (useinbox.com) capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "inbox-useinboxcom-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_GHWLE3yjcApEu7ooqyIpP9lUZIBW2BikPOjoElAT/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 Inbox (useinbox.com) in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Inbox (useinbox.com) owners hand off.

This MCP is built for people who manage email marketing and want to use AI to handle data retrieval and monitoring.

  • 01

    Email Marketers

    They hand off the task of checking campaign stats and list counts to their agent.

  • 02

    Marketing Operations

    They use the agent to audit automations and webhook configurations.

  • 03

    Growth Leads

    They ask the agent for quick updates on subscriber growth and newsletter performance.

FAQ

Questions Inbox (useinbox.com) owners ask.

  • 01

    How do I connect this MCP to my AI client?

    You connect it through the Vinkius platform. Once connected, you can use it in any MCP-compatible client like Claude, Cursor, or Windsurf.

  • 02

    Do I need my own UseINBOX API key?

    Yes, the MCP requires authentication to your UseINBOX account to perform actions on your behalf.

  • 03

    Can my agent actually see my email templates?

    Yes, the list_templates capability allows your agent to see the templates you have stored in UseINBOX.

  • 04

    What kind of data can my agent retrieve?

    Your agent can retrieve campaign reports, contact lists, newsletter details, automation lists, and more.

  • 05

    Is this MCP hosted by Vinkius?

    Yes, Vinkius hosts and manages the MCP so it is ready to use as soon as you connect your client.

  • 06

    How do I get UseINBOX API credentials?

    Log in to your UseINBOX dashboard, navigate to Settings > Account Settings > API Keys, and generate a new API key.

  • 07

    Which API base URL is used?

    This MCP uses the INBOX (Email Marketing) API base: https://useapi.useinbox.com/inbox/v1.

  • 08

    Can I see campaign reports?

    Yes, the get_campaign_report capability provides access to performance data for your specific email campaigns.

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