
Connect Activation Rate Optimization to ChatGPT and Claude
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. Find exactly where your users drop off during onboarding.
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 · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Activation Rate Optimization.
- 01
Calculate activation metrics
Use this to get a high-level view of your current signup and activation health.
- 02
Analyze funnel dropoff
This capability identifies the specific step in your onboarding process where users are dropping off most frequently.
- 03
Identify activation drivers
This capability determines which traffic sources or user segments are actually driving successful activations.
- 04
Segment performance comparison
This capability compares how different user groups or acquisition channels impact your overall activation success.
Real work
What teams actually run
Onboarding Debugging
Find out if a new email verification step is causing users to quit.
Marketing ROI Validation
Check if paid traffic is actually converting better than organic traffic.
Cohort Analysis
Compare how new users from a specific region perform compared to the global average.
Growth Monitoring
Keep a pulse on your overall activation health as you scale signups.
One connector, every AI
Activation Rate Optimization 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 Activation Rate Optimization 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
866ms average. Fast in production.
Activation Rate Optimization is checked daily against the live service.
- Fastest day
- 698ms
- Slowest day
- 1079ms
- 14-day trend
- Stable+4%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 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 Activation Rate Optimization, so you can see the experience inside your AI.
It does not authenticate your account with Activation Rate Optimization. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Activation Rate Optimization Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_HNN541jvV31VFU98zbtNCcdxe4i5N6HuRshDSKSc/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 — Activation Rate Optimization capabilities are ready to use.
{
"mcpServers": {
"activation-rate-optimization-mcp": {
"url": "https://edge.vinkius.com/vk_preview_HNN541jvV31VFU98zbtNCcdxe4i5N6HuRshDSKSc/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 Activation Rate Optimization in Claude and other AIs
Who it's for
Built for the work Activation Rate Optimization owners hand off.
This MCP is built for product teams who need to move fast on conversion improvements.
- 01
Product Managers
They use the agent to quickly identify friction points to prioritize the product roadmap.
- 02
Growth Engineers
They use the capability to validate how changes to the onboarding flow affect activation rates.
- 03
Data Analysts
They use the agent to run quick segment comparisons without writing complex SQL queries.
FAQ
Questions Activation Rate Optimization owners ask.
- 01
What can this MCP do for my product?
It helps you measure onboarding health, find where users drop off, and see which traffic sources drive the most activations.
- 02
Which AI clients can I use with this MCP?
You can use it with any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code.
- 03
How does it help with user drop-off?
The analyze_funnel_dropoff capability identifies the specific step in your onboarding process that is causing the most friction.
- 04
Can I compare different user groups?
Yes, the segment_performance_comparison capability allows you to see how different cohorts or channels affect your activation success.
- 05
Do I need to host this myself?
No, Vinkius hosts the MCP and manages everything so it is ready to use immediately.
- 06
How do I calculate my current activation rate?
You can use the calculate_activation_metrics capability by providing the total signups, the number of activated users, the list of activation steps, and the average time to activate.
- 07
How can I find where users are dropping off in my funnel?
Use the analyze_funnel_dropoff capability. It compares the completion counts for each step in your activationSteps to identify the critical friction step.
- 08
Can I compare different traffic sources?
Yes, use identify_activation_drivers to determine which specific sources are the primary contributors to your successful activations.
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Connect Activation Rate Optimization to Claude, Cursor, ChatGPT & more
