
Connect Slim Capital Prover to ChatGPT, Claude and Gemini
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. Stop chasing revenue and start proving capital allocation.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
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 · 1 capability
We ship only the actions that matter.
01
1 capability in this set.
Part of 1 available through Slim Capital Prover.
- 01
Validate slim capital
This capability forces your AI agent to run a deal through five specific capital axes to generate a final investment verdict. It checks for contrarian timing, free cash flow, structural barriers, operational leaness, and conglomerate leverage.
Real work
What teams actually run
M&A Due Diligence
Run a target company's financials through the five axes to see if the deal is a trap.
Sector Analysis
Determine if a hot market has structural barriers or is just a crowded auction.
Portfolio Review
Check if existing holdings provide enough conglomerate leverage to justify their existence.
Operational Benchmarking
Compare a company's G&A and employee productivity against the Slim standard.
Automate a task
Put Slim Capital Prover 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
Slim Capital Prover 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 Slim Capital Prover 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
843ms average. Fast in production.
Slim Capital Prover is checked daily against the live service.
- Fastest day
- 665ms
- Slowest day
- 1129ms
- 14-day trend
- Slowing+18%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives 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 Slim Capital Prover, so you can see the experience inside your AI.
It does not authenticate your account with Slim Capital Prover. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Slim Capital Prover Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_L8h6Jncs6t98VpPiWTwOqsgEVxkn8icI4lztAuxS/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 — Slim Capital Prover capabilities are ready to use.
{
"mcpServers": {
"slim-capital-prover-mcp": {
"url": "https://edge.vinkius.com/vk_preview_L8h6Jncs6t98VpPiWTwOqsgEVxkn8icI4lztAuxS/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 Slim Capital Prover in Claude and other AIs
Who it's for
Built for the work Slim Capital Prover owners hand off.
This MCP is built for professionals who need to strip away the hype from investment opportunities.
- 01
Private Equity Analysts
Hand off raw deal data to the AI to run a quick Slim-style stress test.
- 02
Venture Capitalists
Use the capability to check if a startup has actual barriers or is just an open market auction.
- 03
Corporate Development Officers
Validate whether an acquisition fits the existing conglomerate leverage model.
FAQ
Questions Slim Capital Prover owners ask.
- 01
How does this MCP prevent bad investments?
It forces your AI agent to validate five specific criteria: timing, cash flow, barriers, lean operations, and leverage. If a deal fails any of these, the capability flags the specific error like revenue vanity or herd following.
- 02
What is the difference between revenue and cash flow in this capability?
The capability treats revenue as vanity and focuses on free cash flow (FCF). It calculates FCF as operating profit minus capex and working capital changes to ensure the business is actually generating cash.
- 03
Can I use this with Claude or Cursor?
Yes. You can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.
- 04
What does 'conglomerate leverage' mean?
It means the investment is not standalone. A successful investment in this framework should feed or be fed by other businesses in the portfolio through shared data, customers, or infrastructure.
- 05
How does the capability handle 'open market' risks?
It looks for structural barriers like government licenses, regulatory moats, or heavy infrastructure. If a competitor can enter the market in 90 days with just capital, the capability flags it as an open market risk.
- 06
Why does it reject 'revenue growth'?
Revenue is vanity, profit is sanity, cash flow is reality. América Móvil generates $10B+ annual free cash flow. Revenue without free cash flow is a growth trap. you sell more but retain nothing. What is YOUR free cash flow after capex? FCF margin? Cash conversion cycle?
- 07
Why must markets have structural barriers?
Open markets are price wars. Slim controls telecom. a market requiring government licenses, spectrum allocation, and billions in infrastructure. The barrier IS the moat. No license? No regulation? No infrastructure requirement? Then anyone can enter, and margins collapse. Name your barrier.
- 08
What is ISOLATED_VENTURES?
Investments operating independently without feeding each other. Slim uses telecom cash flow to fund retail acquisitions. Retail customer data improves telecom targeting. Construction builds telecom towers at cost. Each business makes every other stronger. If they do not feed each other, the compound return disappears.
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Connect Slim Capital Prover to Claude, Cursor, ChatGPT & more
