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Connect Startup Financial Model 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. Build accurate monthly revenue and cash flow projections instantly.

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Startup Financial Model.

  1. 01

    Generate comprehensive projection

    This capability builds a complete financial report including P&L and cash flow. It provides a full view of your startup's projected financial health.

  2. 02

    Query revenue growth

    This capability calculates your monthly revenue breakdown. It uses your specific growth assumptions to project future income.

  3. 03

    Query cost structure

    This capability handles your expense modeling. It calculates monthly COGS and operating expenses based on your revenue and fixed costs.

Real work

What teams actually run

01

Pitch Deck Preparation

Generate the financial projections needed to show investors your growth trajectory.

02

Burn Rate Monitoring

Use cash flow projections to see how long your current runway will last.

03

Pricing Sensitivity Testing

Change your COGS or growth assumptions to see how they impact your break-even month.

04

Budget Planning

Model your operating expenses to plan hiring or marketing spend.

Automate a task

Put Startup Financial Model 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

Startup Financial Model 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 Startup Financial Model 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

736ms average. Fast in production.

Startup Financial Model is checked daily against the live service.

Daily averagePeak 948ms
Oct 3Today
Fastest day
544ms
Slowest day
948ms
14-day trend
Stable+3%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 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 Startup Financial Model, so you can see the experience inside your AI.

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

Startup Financial Model Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_Kes1M6hQTJz1brGCccpX5oIWMQMI7WXxGa3XRRwe/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 — Startup Financial Model capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "startup-financial-model-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_Kes1M6hQTJz1brGCccpX5oIWMQMI7WXxGa3XRRwe/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 Startup Financial Model in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Startup Financial Model owners hand off.

This MCP is designed for anyone building financial models for early-stage companies.

  • 01

    Founders

    Use it to quickly build models for pitch decks or internal planning.

  • 02

    Finance Professionals

    Hand off the repetitive math to your agent to focus on strategy.

  • 03

    Venture Capitalists

    Use it to run quick sensitivity analysis on startup growth assumptions.

FAQ

Questions Startup Financial Model owners ask.

  • 01

    What kind of financial reports can this MCP generate?

    It generates P&L statements, cash flow projections, and break-even analyses.

  • 02

    How long can the projections be?

    You can generate projections for 12, 24, or 36 month periods.

  • 03

    Which AI clients can I use with this MCP?

    You can use it with any MCP-compatible client like Claude, Cursor, or Windsurf.

  • 04

    Do I need to host the MCP myself?

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

  • 05

    Can I model specific cost structures?

    Yes, you can use the cost structure capability to calculate monthly COGS and operating expenses.

  • 06

    What time horizons can I model?

    The engine supports projections for 12, 24, or 36 months.

  • 07

    How do I calculate the break-even month?

    Use the generate_comprehensive_projection capability. It automatically identifies the first month where net income becomes non-negative.

  • 08

    Can I input custom growth rates?

    Yes, you can specify any monthly percentage increase as a decimal (e.g., 0.05 for 5%) in the capability parameters.

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