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Connect Pre Seed Investment Terms Calculator to your AI

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. Model early-stage equity and dilution scenarios 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 Pre-Seed Investment Calculator.

  1. 01

    Calculate conversion outcome

    This capability determines the primary conversion metrics for a specific investment instrument.

  2. 02

    Compare cap vs discount

    Use this to analyze the mathematical trade-off between a Valuation Cap and a Discount Rate.

  3. 03

    Simulate dilution scenarios

    This capability projects ownership percentages across different future company valuation scenarios.

Real work

What teams actually run

01

Negotiating a SAFE

Run different cap and discount combinations to see which terms protect your equity best.

02

Pre-Seed Dilution Planning

Project how much ownership you'll retain after a Series A or Series B round.

03

Note Conversion Math

Calculate the total value of a convertible note including accrued interest during conversion.

04

Investor Term Comparison

Determine if a valuation cap or a discount rate provides more value in a specific deal.

One connector, every AI

Pre-Seed Investment 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 Pre-Seed Investment 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

877ms average. Fast in production.

Pre-Seed Investment Calculator is checked daily against the live service.

Daily averagePeak 1116ms
Oct 3Today
Fastest day
636ms
Slowest day
1116ms
14-day trend
Slowing+12%

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 Pre-Seed Investment Calculator, so you can see the experience inside your AI.

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

Pre-Seed Investment Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_hIggmmVQpGhCGLpBk06LFtzvEjf3dvSKjDReCo1s/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 — Pre-Seed Investment Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "pre-seed-investment-terms-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_hIggmmVQpGhCGLpBk06LFtzvEjf3dvSKjDReCo1s/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 Pre-Seed Investment Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Pre-Seed Investment Calculator owners hand off.

This MCP is built for people managing early-stage equity and cap table math. It's for those who need to move from rough estimates to precise modeling quickly.

  • 01

    Founders

    Use it to model how much equity they will give up in upcoming seed rounds.

  • 02

    Angel Investors

    Use it to evaluate the value of a SAFE or Note relative to the cap and discount.

  • 03

    Venture Capitalists

    Use it to run dilution scenarios across multiple future funding stages.

FAQ

Questions Pre-Seed Investment Calculator owners ask.

  • 01

    What investment instruments can this MCP model?

    This MCP is designed for early-stage instruments like SAFE and Convertible Notes.

  • 02

    Can I use this with Claude or Cursor?

    Yes, you can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.

  • 03

    How does it handle convertible note interest?

    The capability can include interest in the total investment value when calculating conversion outcomes for notes.

  • 04

    Does it help with dilution math?

    Yes, the simulate_dilution_scenarios capability projects ownership under various future valuation scenarios.

  • 05

    Do I need to host the MCP myself?

    No, Vinkius hosts and manages the MCP for you. You just connect your client and start using the capabilities.

  • 06

    What is the difference between a SAFE and a Convertible Note?

    A SAFE is a contract for future equity without interest, while a Convertible Note is a debt instrument that accumulates interest before converting into equity.

  • 07

    How does the valuation cap affect my equity?

    The valuation cap sets a maximum price for conversion, ensuring you receive a specific minimum equity percentage if the next round's valuation is significantly higher.

  • 08

    Can I simulate different exit valuations?

    Yes, you can use the simulate_dilution_scenarios capability to project ownership percentages across a range of potential future company valuations.

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