
Connect Extended Warranty Review Engine 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. Decide if a warranty is a smart investment or a waste of money.
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 Extended Warranty Review.
- 01
Get reliability profile
This capability pulls historical reliability data for specific item categories so your agent knows how likely a product is to fail.
- 02
Calculate expected repair cost
Use this to estimate the financial hit of potential repairs to see if they actually outweigh the warranty price.
- 03
Evaluate coverage gap
This capability identifies the difference between what usually breaks and what the warranty actually covers.
- 04
Get warranty recommendation
This provides a final Buy-Now, Defer, or Decline decision after comparing all costs, risks, and terms.
Real work
What teams actually run
Major Appliance Purchases
Decide if a new refrigerator or washing machine needs an extra protection plan based on common failure modes.
Consumer Electronics
Evaluate laptop or smartphone warranties by comparing the cost to the likelihood of screen or battery failure.
Automotive Maintenance
Determine if extended vehicle service contracts offer real value against expected mechanical repair costs.
Budget Optimization
Identify which warranties are unnecessary to save money on household or business expenses.
One connector, every AI
Extended Warranty Review 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 Extended Warranty Review 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
912ms average. Fast in production.
Extended Warranty Review is checked daily against the live service.
- Fastest day
- 790ms
- Slowest day
- 1034ms
- 14-day trend
- Improving-5%
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 Extended Warranty Review, so you can see the experience inside your AI.
It does not authenticate your account with Extended Warranty Review. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Extended Warranty Review Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_5iT2xPqNsQMbDhdCfNaO4WR4NUpjUhqT1NvWwNKA/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 — Extended Warranty Review capabilities are ready to use.
{
"mcpServers": {
"extended-warranty-review-engine-mcp": {
"url": "https://edge.vinkius.com/vk_preview_5iT2xPqNsQMbDhdCfNaO4WR4NUpjUhqT1NvWwNKA/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 Extended Warranty Review in Claude and other AIs
Who it's for
Built for the work Extended Warranty Review owners hand off.
This is for anyone making significant consumer purchases who wants to avoid unnecessary insurance costs.
- 01
Consumer Advocates
They use the data to advise clients on whether to accept or reject service contracts.
- 02
Personal Finance Managers
They hand off repair cost estimations to the AI to optimize household spending.
- 03
Procurement Specialists
They use reliability profiles to decide on long-term maintenance plans for equipment.
FAQ
Questions Extended Warranty Review owners ask.
- 01
How does this MCP decide if a warranty is good?
It compares the price of the warranty against the expected cost of repairs and the historical reliability of the item.
- 02
What kind of clients can I use this with?
You can use this with any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code.
- 03
Does it cover all types of products?
It uses reliability profiles for specific item categories to inform its decisions.
- 04
Can it tell me what is NOT covered?
Yes, the evaluate_coverage_gap capability specifically identifies which common failures are excluded from the plan.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP so it is ready to use immediately after you connect.
- 06
How does the engine decide if I should buy a warranty?
The engine uses get_warranty_recommendation to weigh the cost of the warranty against the expected cost of repairs, adjusted by the item's reliability score and your specific user priorities.
- 07
Can I check if specific repairs are covered?
Yes, you can use evaluate_coverage_gap to compare the provided coverage and exclusions against common failure modes for your item type.
- 08
Where does the reliability data come from?
Reliability data is retrieved via get_reliability_profile, which accesses a curated catalog of historical performance data for various product categories.
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Connect Extended Warranty Review to Claude, Cursor, ChatGPT & more
