
Connect Equity Dilution Modeler 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. Project ownership changes across multiple funding rounds instantly.
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 Equity Dilution Modeler.
- 01
Calculate pro rata participation
This capability calculates the specific amount of capital an existing investor must put into a new round to keep their current ownership percentage.
- 02
Check anti dilution trigger
Use this to see if a new funding round qualifies as a down round and how that affects protected investors.
- 03
Get round impact
This capability determines the immediate dilution caused by a single investment round.
- 04
Simulate waterfall
This capability projects how ownership changes evolve across a sequence of multiple funding rounds.
Real work
What teams actually run
Fundraising Preparation
Model how a new seed or Series A round will change the founder's equity stake.
Investor Dilution Tracking
Calculate the capital required for an investor to maintain their percentage in a new round.
Down Round Analysis
Check if a lower valuation triggers anti-dilution protections for existing shareholders.
Long-term Cap Table Modeling
Run a waterfall simulation to see the long-term ownership structure through several rounds.
One connector, every AI
Equity Dilution Modeler 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 Equity Dilution Modeler 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
934ms average. Fast in production.
Equity Dilution Modeler is checked daily against the live service.
- Fastest day
- 757ms
- Slowest day
- 1242ms
- 14-day trend
- Improving-11%
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 Equity Dilution Modeler, so you can see the experience inside your AI.
It does not authenticate your account with Equity Dilution Modeler. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Equity Dilution Modeler Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_FPV71mYQIBgdtZfuR12H8hZCfkRJL67r2UOFtVcQ/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 — Equity Dilution Modeler capabilities are ready to use.
{
"mcpServers": {
"equity-dilution-modeler-mcp": {
"url": "https://edge.vinkius.com/vk_preview_FPV71mYQIBgdtZfuR12H8hZCfkRJL67r2UOFtVcQ/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 Equity Dilution Modeler in Claude and other AIs
Who it's for
Built for the work Equity Dilution Modeler owners hand off.
This MCP is built for finance professionals and startup founders who need to run quick, accurate equity simulations.
- 01
Venture Capitalists
Use the agent to model how new deals will affect their existing portfolio stakes.
- 02
Founders
Hand off cap table math to the AI to understand how much equity they will retain after a fundraise.
- 03
Finance Analysts
Use the capabilities to run complex waterfall projections and anti-dilution checks.
FAQ
Questions Equity Dilution Modeler owners ask.
- 01
What AI clients can use this MCP?
You can use this MCP with any compatible client, including Claude, Cursor, Windsurf, and VS Code.
- 02
How does it handle multiple funding rounds?
The simulate_waterfall capability allows your agent to project ownership changes across a sequence of multiple funding stages.
- 03
Can it help with pro-rata rights?
Yes, the calculate_pro_rata_participation capability determines the capital needed to maintain a specific ownership stake.
- 04
Does it detect down rounds?
Yes, the check_anti_dilution_trigger capability evaluates if a round qualifies as a down round and calculates the impact.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP for you. You just connect your client and start working.
- 06
How do I model multiple funding rounds at once?
You can use the simulate_waterfall capability, which accepts a starting cap table and a list of round parameters to project the entire sequence.
- 07
Can this capability help me calculate pro-rata rights?
Yes, the calculate_pro_rata_participation capability determines exactly how much capital an investor must contribute to maintain their current ownership percentage.
- 08
Does it account for down rounds?
Yes, you can use check_anti_dilution_trigger to evaluate if a round qualifies as a down round and calculate the resulting adjustment factors.
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Connect Equity Dilution Modeler to Claude, Cursor, ChatGPT & more
