Invitio MCP
Your AI agents, with the real guest list.
Connect ChatGPT, Claude, Gemini, or any MCP client to your Invitio events: RSVPs, guests, check-in, and tables — OAuth, no API keys.
Available for ChatGPT, Claude, Gemini, and any MCP client
AI can talk. It can’t see your guest list.
Until now they were guessing. With Invitio MCP they read and update your real events.
Invitio MCP
You
Show my Invitio events and a quick RSVP summary for the soonest one.
Assistant
I’ll list your events and pull the confirmation summary for the next one.
Used Invitio MCP
list_events → Sofía & Diego Wedding · get_event_summary → 84 Confirmed, 31 Pending, 6 Declined
Assistant
Your next event is the wedding. 84 confirmed, 31 pending, 6 declined. Want the pending list?
Not a design library. Your events.
Your agents search, summarize, and update what you already have in Invitio.
RSVPs & guests
List events, summarize Confirmed / Pending / Declined, search by name, and update statuses.
Door-day check-in
See who’s already in and mark checked-in from chat when you’re at the door.
Tables & seating
List tables, capacity, and occupancy; seat or unassign guests without opening the panel.
Ask anything. Get real data back.
Copy a prompt and use it in ChatGPT, Claude, Gemini, or your MCP client with Invitio connected.
Show my Invitio events and a quick RSVP summary for the soonest one.
How many guests are confirmed, pending, and declined?
Who is still pending on my guest list? Draft a short reminder.
Confirm Luis as Pending and mark him checked in.
Add a guest named Sofía with 2 adults.
Show me the tables and who still needs a seat.
When you need your event, not a generic answer.
Event week
Ask for RSVP summaries, pending guests, and last-minute changes without opening the panel every time.
Door day
Check attendance and mark check-ins while you coordinate with your team in chat.
Collaborators
Anyone with event access (owner or editor) can ask and update from their agent.
Connect in under a minute.
One URL. OAuth with your Invitio account. No API keys.
MCP server URL
https://invitio.events/api/mcpOAuth scopes: openid email profile
ChatGPT plugin
- Open ChatGPT and install or enable the Invitio plugin (MCP + skills).
- When prompted, sign in with your Invitio account and authorize access.
- Try a prompt from the list above, e.g. “Show my Invitio events.”
Frequently asked questions
You can list events, get RSVP summaries, list and search guests, create or update guests, view check-in, list tables, assign seating, and update event name/date/time. It does not delete data or send WhatsApp.
No. You authorize with your Invitio account (OAuth). Scopes are openid, email, and profile.
ChatGPT uses the Invitio plugin. Claude uses a custom connector. Gemini CLI adds the remote HTTP server and authenticates with /mcp auth. Any other MCP client can use the same URL.
Only the event owner or collaborators with admin/editor role. The lector role is read-only.
Your agents don’t have to guess anymore.
Connect Invitio MCP and let ChatGPT, Claude, Gemini, or any MCP client work with your real guests.
