
Connect Joint Venture Accounting 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. Handle complex JOA calculations without manual spreadsheets.
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 · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Joint Venture Accounting.
- 01
Calculate cash calls
This capability calculates the specific amount each partner must pay to cover current expenditures or fix an account overdraft.
- 02
Evaluate sole risk impact
Use this to determine the financial consequences when a partner chooses not to participate in a specific cost.
- 03
Analyze joint account status
This capability provides a high level summary of the joint account's net position and financial health.
- 04
Get cost allocation
This capability splits expenditures among partners based on their defined working interests.
Real work
What teams actually run
Monthly Cash Calls
Generate precise funding requests for partners based on recent expenditures.
Non-Consent Modeling
Calculate how much the remaining partners must pay when one partner opts out of a drilling project.
Account Reconciliation
Identify which partners are in an underdraft or overdraft position relative to their interest.
Expenditure Allocation
Split large capital or operating costs across multiple partners using working interest data.
One connector, every AI
Joint Venture Accounting 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 Joint Venture Accounting 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
905ms average. Fast in production.
Joint Venture Accounting is checked daily against the live service.
- Fastest day
- 772ms
- Slowest day
- 1232ms
- 14-day trend
- Slowing+22%
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 Joint Venture Accounting, so you can see the experience inside your AI.
It does not authenticate your account with Joint Venture Accounting. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Joint Venture Accounting Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_IGcGHAVNThhSaJ2NnAMvAtYHLweN0woXjOuOEUNk/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 — Joint Venture Accounting capabilities are ready to use.
{
"mcpServers": {
"joint-venture-accounting-mcp": {
"url": "https://edge.vinkius.com/vk_preview_IGcGHAVNThhSaJ2NnAMvAtYHLweN0woXjOuOEUNk/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 Joint Venture Accounting in Claude and other AIs
Who it's for
Built for the work Joint Venture Accounting owners hand off.
This MCP is built for finance professionals working in heavy industry joint ventures. It replaces manual calculation workflows with direct agent commands.
- 01
Joint Venture Accountant
Hands off expenditure data to the agent to generate partner billing and cost splits.
- 02
Financial Analyst
Uses the agent to model the impact of non-consent or sole risk scenarios.
- 03
Operations Manager
Checks account status and cash call requirements through their AI client.
FAQ
Questions Joint Venture Accounting owners ask.
- 01
What industries is this MCP designed for?
This MCP is specifically built for the oil, gas, and mining industries where Joint Operating Agreements are standard.
- 02
How does it handle partners who opt out of costs?
The evaluate_sole_risk_impact capability calculates the financial implications when a partner chooses non-consent for a specific cost.
- 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
Does it calculate partner overdrafts?
Yes, the analyze_joint_account_status capability identifies net positions and overdrafts for the joint account.
- 05
How are costs divided between partners?
The get_cost_allocation capability divides expenditures based on the specific working interests provided.
- 06
How does the server handle carried interest?
When carriedInterestTerms are provided to get_cost_allocation, the capability adjusts the allocations so the carried party's share is covered by the carrying party.
- 07
Can I calculate cash calls for existing overdrafts?
Yes, by using calculate_cash_calls and providing the current partner balances in the currentBalances parameter.
- 08
What happens during a sole risk operation?
You can use evaluate_sole_risk_impact to determine how the cost of an operation is distributed exclusively among the consenting partners.
Explore
More in Finance
Cash-to-Cash Cycle Calculator AI Connector
Calculate and optimize your Cash Conversion Cycle (C2C) to improve liquidity.
ViewShared Item Replacement Planner AI Connector
Decide how to replace or repair shared assets using equitable cost-sharing and procurement logic.
ViewMining Joint Venture Structuring Engine AI Connector
Design and simulate mining joint venture agreements by modeling capital, equity, and governance.
ViewCouples Shared Account Engine AI Connector
Calculate fair, proportional expense sharing between partners based on income ratios.
View
Suggestions
Cost-Controlled Tool Selector AI Connector
A deterministic engine to select the most cost-effective tool variant based on accuracy requirements.
ViewVenture Studio Operating Cost Modeler AI Connector
Calculate startup unit costs, fee structures, and break-even points for venture studios.
ViewAccelerator Shared Services Efficiency AI Connector
Calculate cost savings, service utilization, and economic value for venture studio shared services.
ViewOdoo Accounting AI Connector
List invoices, bills, payments, journal entries, and chart of accounts — Odoo Accounting through natural conve
View
Connect Joint Venture Accounting to Claude, Cursor, ChatGPT & more
