
Connect CMO Marketing Prover 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. Turn tactical wishlists into mathematically sound marketing strategies.
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 · 1 capability
We ship only the actions that matter.
01
1 capability in this set.
Part of 1 available through CMO Marketing Prover.
- 01
Validate cmo marketing
This capability audits marketing strategies against five critical pillars: polarized positioning, CAC physics, dark social attribution, intentional funnel friction, and disciplined budget splits.
Real work
What teams actually run
Strategy Stress-Testing
Run a proposed marketing plan through the MCP to see if it passes the five axes of discipline.
Budget Planning
Verify that your spend split between brand and performance is balanced for long-term growth.
Lead Quality Control
Audit your funnel design to ensure you aren't generating garbage leads through zero-friction paths.
Positioning Refinement
Check if your messaging creates a polarized category or falls into a feature-comparison trap.
Automate a task
Put CMO Marketing Prover 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
CMO Marketing Prover 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 CMO Marketing Prover 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
927ms average. Fast in production.
CMO Marketing Prover is checked daily against the live service.
- Fastest day
- 736ms
- Slowest day
- 1000ms
- 14-day trend
- Slowing+36%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives 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 CMO Marketing Prover, so you can see the experience inside your AI.
It does not authenticate your account with CMO Marketing Prover. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
CMO Marketing Prover Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_ktpFxBBflXYiF2XJarxfPjXEvFxOXp81drTu69uG/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 — CMO Marketing Prover capabilities are ready to use.
{
"mcpServers": {
"cmo-marketing-prover-mcp": {
"url": "https://edge.vinkius.com/vk_preview_ktpFxBBflXYiF2XJarxfPjXEvFxOXp81drTu69uG/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 CMO Marketing Prover in Claude and other AIs
Who it's for
Built for the work CMO Marketing Prover owners hand off.
Marketing leaders who need to move beyond vanity metrics and ensure their AI-generated plans are actually executable.
- 01
CMOs
Use it to audit high-level strategic shifts and budget allocations.
- 02
Growth Leads
Use it to validate CAC payback models and scaling thresholds.
- 03
Product Marketers
Use it to test if positioning creates a category or just a feature list.
FAQ
Questions CMO Marketing Prover owners ask.
- 01
What does this MCP actually do?
It acts as a strategic validator that checks marketing plans against five specific pillars: positioning, CAC physics, attribution, funnel friction, and budget allocation.
- 02
How is this different from a standard AI prompt?
Standard prompts often give generic advice. This MCP forces the AI to use mathematical discipline and wartime CMO logic to find flaws in your strategy.
- 03
Which AI clients can I use this with?
You can use this with any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.
- 04
What happens if my strategy is rejected?
The capability will provide a verdict like POSITIONING_WEAK or CAC_PHYSICS_BLIND, indicating exactly which part of your plan lacks mathematical or strategic rigor.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP for you. You just connect and use it.
- 06
Why does it reject 'better and faster'?
'Better' and 'faster' are feature comparisons, not positioning. A wartime CMO creates a category or names an enemy. Polarize the market. make people choose a side.
- 07
What is dark social?
Word-of-mouth that platform attribution cannot track. Meta and Google take credit for conversions driven by podcasts, Slack mentions, and private DMs. Self-reported attribution ('How did you hear about us?') reveals the truth.
- 08
Why add friction to funnels?
Frictionless funnels generate garbage leads that burn sales capacity. Intentional friction. visible pricing, work email gates, use case selection. disqualifies bad fits before they reach Sales.
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Connect CMO Marketing Prover to Claude, Cursor, ChatGPT & more
