
Connect Mixmax 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 email sequences and track engagement from your chat interface.
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.
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.

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.
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.
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.
01-04
4 capabilities in this set.
Part of 10 available through Mixmax.
- 01
Add recipient to sequence
This capability adds a specific recipient to one of your Mixmax email sequences.
- 02
Create reminder
Use this to set up a new email reminder so you don't miss a follow-up.
- 03
List reminders
This capability returns a list of all your currently active email reminders.
- 04
List sequences
This capability retrieves all the email sequences you have set up in Mixmax.
05-07
3 capabilities in this set.
Part of 10 available through Mixmax.
- 05
List snippets
Get a list of your shared email snippets to use in your messaging.
- 06
Get me
This capability fetches the details of your current Mixmax user profile.
- 07
List appointment links
This capability pulls up all your Mixmax calendar scheduling links.
08-10
3 capabilities in this set.
Part of 10 available through Mixmax.
- 08
Get availability
Use this to check your calendar availability for scheduling meetings.
- 09
List contacts
This capability retrieves your list of Mixmax contacts.
- 10
List events
Get a list of real-time email analytics events like opens and clicks.
Real work
What teams actually run
Automated Lead Nurturing
Tell your agent to add a new prospect to a specific sequence immediately after a call.
Real-time Engagement Checks
Ask your agent if a high-priority prospect has opened your latest email.
Meeting Coordination
Have your agent check your availability and grab a link to send to a client.
Follow-up Management
Use the agent to create reminders so you never forget to circle back to a lead.
Automate a task
Put Mixmax 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
Mixmax 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.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Mixmax 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
965ms average. Fast in production.
Mixmax is checked daily against the live service.
- Fastest day
- 792ms
- Slowest day
- 1235ms
- 14-day trend
- Slowing+16%
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 Mixmax, so you can see the experience inside your AI.
It does not authenticate your account with Mixmax. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Mixmax Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_qzUdLxK062Ik0E5FHpfYHu6aWwJVFf8AbDXHq94T/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Mixmax capabilities are ready to use.
{
"mcpServers": {
"mixmax-mcp": {
"url": "https://edge.vinkius.com/vk_preview_qzUdLxK062Ik0E5FHpfYHu6aWwJVFf8AbDXHq94T/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 Mixmax in Claude and other AIs
Who it's for
Built for the work Mixmax owners hand off.
This MCP is built for sales professionals who need to move fast without constantly switching between their AI capabilities and their email client.
- 01
Sales Development Representatives
They hand off lead enrollment and follow-up reminders to the agent.
- 02
Account Executives
They use the agent to manage scheduling and check prospect engagement.
- 03
Sales Operations
They use the agent to monitor sequence performance and contact data.
FAQ
Questions Mixmax owners ask.
- 01
How do I connect Mixmax to my AI client?
You subscribe to the MCP on Vinkius and enter your Mixmax API Key. Once connected, you can use it in any MCP-compatible client like Claude or Cursor.
- 02
Can I use this to schedule meetings?
Yes. You can ask your agent to check your availability or list your appointment links to facilitate scheduling.
- 03
Does this MCP track email opens?
Yes. The capability allows your agent to list email analytics events, including opens and clicks.
- 04
What clients are compatible with this MCP?
This MCP works with any compatible client, including Claude, Cursor, and Windsurf.
- 05
Do I need to manage my own hosting?
No. Vinkius hosts and manages the MCP for you, so it is ready to use immediately after you connect.
- 06
How do I find my Mixmax API Key?
In Mixmax, go to Settings > Integrations > API to generate or copy your personal API token.
- 07
Can I add multiple recipients to a sequence at once?
The current capability adds one recipient at a time for precision, but you can call it multiple times.
- 08
What kind of events are tracked?
Mixmax tracks email opens, link clicks, attachment downloads, and replies.
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Connect Mixmax to Claude, Cursor, ChatGPT & more
