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Connect Campaign ROI Calculator 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. Get precise financial clarity on every marketing dollar spent.

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 · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Campaign ROI Calculator.

  1. 01

    Get campaign profitability

    Calculates your actual net profit and ROI for a specific campaign.

  2. 02

    Get efficiency metrics

    Determines your cost per lead and revenue per conversion.

  3. 03

    Get scenario projection

    Simulates how profit and ROI change when you scale spend or improve conversion rates.

  4. 04

    Get break even analysis

    Finds the specific number of leads or the conversion rate required to hit your break-even point.

Real work

What teams actually run

01

Budget Scaling

Ask your agent to project if doubling your spend will maintain your current ROI.

02

Margin Protection

Calculate how a rise in fulfillment costs affects your campaign's net profit.

03

Performance Audits

Get a quick breakdown of cost per lead and revenue per conversion for existing ads.

04

Break-even Planning

Determine the minimum conversion rate needed to make a new campaign viable.

One connector, every AI

Campaign ROI Calculator 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 Campaign ROI Calculator 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

885ms average. Fast in production.

Campaign ROI Calculator is checked daily against the live service.

Daily averagePeak 1310ms
Oct 5Today
Fastest day
747ms
Slowest day
1310ms
14-day trend
Improving-29%

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 Campaign ROI Calculator, so you can see the experience inside your AI.

It does not authenticate your account with Campaign ROI Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Campaign ROI Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_te5s4K0Ekz3Ti3549U1bOoLsZdcH0MsAk6ihfADh/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 — Campaign ROI Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "campaign-roi-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_te5s4K0Ekz3Ti3549U1bOoLsZdcH0MsAk6ihfADh/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 Campaign ROI Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Campaign ROI Calculator owners hand off.

Marketing professionals who need to bridge the gap between ad spend and actual bankable profit.

  • 01

    Performance Marketers

    They hand off raw campaign data to the AI to get instant ROI and efficiency reports.

  • 02

    E-commerce Managers

    They use the agent to model how changes in fulfillment costs or refund rates impact margins.

  • 03

    Growth Leads

    They use scenario projections to decide how much budget to allocate to different channels.

FAQ

Questions Campaign ROI Calculator owners ask.

  • 01

    What AI clients can I use with this MCP?

    You can use this MCP with any compatible client, including Claude, Cursor, Windsurf, and VS Code.

  • 02

    Do I need to host the MCP myself?

    No. Vinkius hosts and manages the MCP for you. You just connect and use it.

  • 03

    Can I account for refunds and fulfillment costs?

    Yes. The profitability capabilities are designed to factor in refunds and fulfillment costs to give you a true net profit figure.

  • 04

    How do I run a budget projection?

    Simply ask your AI client to use the scenario projection capability by providing your current metrics and the changes you want to simulate.

  • 05

    Is this for simple ROI or deep financial analysis?

    It handles both. You can get basic ROI or perform deeper analysis including break-even points and efficiency metrics.

  • 06

    How do I calculate my campaign's net profit?

    You can use the get_campaign_profitability capability by providing your ad spend, lead count, conversion rate, average order value, refund rate, and fulfillment cost per order.

  • 07

    Can I simulate what happens if I double my budget?

    Yes, use the get_scenario_projection capability and set the scaling factor to 2.0 to see the projected impact on profit and ROI.

  • 08

    How do I find out when my campaign will become profitable?

    The get_break_even_analysis capability calculates the required leads or conversion rate needed to reach a zero-profit threshold.

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