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Connect Buyer Inquiry Response Plan 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 buyer messages without losing control of your margins.

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 · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Buyer Inquiry Response Plan.

  1. 01

    Analyze inquiry

    This capability evaluates a buyer's message against your specific listing constraints. It identifies if the request aligns with your set rules.

  2. 02

    Check logistics feasibility

    Use this to determine if a requested delivery method is actually possible. It checks your shipping and pickup capabilities.

  3. 03

    Generate response payload

    This capability builds the actual response text. It provides the specific wording and instructions for your agent to send to the buyer.

  4. 04

    Validate negotiation

    This capability checks if a buyer's price offer meets your requirements. It prevents you from accepting offers below your minimum.

Real work

What teams actually run

01

Price Negotiation

Automatically decline lowball offers that don't meet your minimum price requirements.

02

Shipping Confirmation

Verify if a buyer's requested delivery method is supported before you commit to the sale.

03

Availability Management

Handle requests for item holds or pickups based on your existing reservation policies.

04

Payment Method Filtering

Politely inform buyers when they request a payment method you do not accept.

One connector, every AI

Buyer Inquiry Response Plan 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 Buyer Inquiry Response Plan 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

1003ms average. Fast in production.

Buyer Inquiry Response Plan is checked daily against the live service.

Daily averagePeak 1047ms
Oct 12Today
Fastest day
781ms
Slowest day
1047ms
14-day trend
Stable-1%

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 Buyer Inquiry Response Plan, so you can see the experience inside your AI.

It does not authenticate your account with Buyer Inquiry Response Plan. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Buyer Inquiry Response Plan Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_pAe1gnTcAjTtZLT1IU7sRzroMekUNe7HvS17w5DE/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 — Buyer Inquiry Response Plan capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "buyer-inquiry-response-plan-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_pAe1gnTcAjTtZLT1IU7sRzroMekUNe7HvS17w5DE/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 Buyer Inquiry Response Plan in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Buyer Inquiry Response Plan owners hand off.

This MCP is built for high-volume sellers in the secondary market who need to manage buyer communications without constant manual oversight.

  • 01

    Marketplace Sellers

    They hand off the repetitive task of checking price offers and shipping availability to their AI agent.

  • 02

    E-commerce Operators

    They use the capability to maintain consistent professional boundaries during negotiations.

  • 03

    Resale Business Owners

    They automate the decision logic for incoming inquiries to save time on customer service.

FAQ

Questions Buyer Inquiry Response Plan owners ask.

  • 01

    How does this MCP prevent me from losing money on sales?

    The validate_negotiation capability checks every price offer against your specific minimums. It ensures your agent only proceeds with offers that meet your requirements.

  • 02

    Can I use this with Claude or Cursor?

    Yes. You can connect this MCP to any compatible client like Claude, Cursor, or Windsurf through the Vinkius platform.

  • 03

    Does it handle shipping questions?

    Yes. The check_logistics_feasibility capability determines if the delivery method a buyer wants is possible based on your settings.

  • 04

    What happens if a buyer asks for a payment method I don't use?

    The MCP evaluates the inquiry against your accepted payment methods and generates a response declining the unsupported method.

  • 05

    Do I need to host this myself?

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

  • 06

    How does the server handle low-ball offers?

    The validate_negotiation capability checks the offer against the minimumAcceptablePrice. If the offer is too low, the system generates a declineText to politely refuse the offer.

  • 07

    Can I use this to manage shipping requests?

    Yes. The check_logistics_feasibility capability evaluates whether a requested shipping or pickup method is permitted based on your specific shipping and pickup rules.

  • 08

    What information is needed to generate a response?

    You must provide the inquiryText and listingConstraints (including condition, payment, and logistics rules) to the analyze_inquiry capability to begin the process.

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