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Connect Event RSVP Counter 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. Track guest responses and hit your attendance targets.

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 Event RSVP Counter.

  1. 01

    Get rsvp summary

    This capability provides a high-level breakdown of all RSVP responses and the current attendance rate.

  2. 02

    Filter guests by status

    Use this to pull specific subsets of your guest list based on whether they confirmed, declined, or are pending.

  3. 03

    Get attendance milestones

    This capability checks your current progress against specific attendance goals you have set for the event.

  4. 04

    Get response velocity

    This capability calculates how fast responses are coming in and the ratio of pending invites.

Real work

What teams actually run

01

Wedding Headcount Management

An organizer asks the agent how many more confirmed guests are needed to hit the venue's minimum.

02

Corporate Event Tracking

A manager checks the response velocity to see if an event invitation campaign is working.

03

Party Planning

A host filters the guest list to find everyone who has declined so they can adjust catering.

04

Conference Registration

An organizer uses the summary capability to get a real-time breakdown of attendee statuses.

One connector, every AI

Event RSVP Counter 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 Event RSVP Counter 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.

Event RSVP Counter is checked daily against the live service.

Daily averagePeak 1082ms
Oct 9Today
Fastest day
695ms
Slowest day
1082ms
14-day trend
Slowing+44%

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 Event RSVP Counter, so you can see the experience inside your AI.

It does not authenticate your account with Event RSVP Counter. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Event RSVP Counter Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_CGlf64jg5gM1eI8Z8I3ooAwDvb8PksKWGFqy1VJn/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 — Event RSVP Counter capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "event-rsvp-counter-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_CGlf64jg5gM1eI8Z8I3ooAwDvb8PksKWGFqy1VJn/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 Event RSVP Counter in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Event RSVP Counter owners hand off.

This MCP is built for anyone managing guest lists for organized gatherings.

  • 01

    Event Planners

    They hand off the math and list filtering to the AI to focus on logistics.

  • 02

    Wedding Coordinators

    They use the agent to track headcount milestones and guest statuses.

  • 03

    Marketing Managers

    They monitor response velocity for event engagement levels.

FAQ

Questions Event RSVP Counter owners ask.

  • 01

    How do I use this MCP with Claude?

    You connect to the MCP through the Vinkius platform. Once connected, you can use Claude to ask questions about your guest lists and attendance stats.

  • 02

    Can I track specific attendance goals?

    Yes. You can use the get_attendance_milestones capability to see how close you are to reaching a specific number of guests.

  • 03

    Can the AI tell me who hasn't responded yet?

    Yes. You can use the filter_guests_by_status capability to isolate guests who are still in a pending state.

  • 04

    What kind of statistics can I get?

    You can get RSVP summaries, attendance rates, response velocity, and progress toward milestones.

  • 05

    Do I need to host this myself?

    No. Vinkius hosts and manages the MCP for you, so it is ready to use as soon as you connect it.

  • 06

    How do I get a summary of my guest responses?

    You can use the get_rsvp_summary capability by providing your guest list as a JSON array.

  • 07

    Can I track if I have reached my attendance goal?

    Yes, use get_attendance_milestones with your target percentage to see if your goal is reached.

  • 08

    How can I see only the guests who have declined?

    Use the filter_guests_by_status capability and set the status filter to 'declined'.

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