Invitt: Invitations, RSVPs, Planning

net.invittPublished by invitt.netOfficial publisherv1.0.0Updated Oct 26, 2026

Plan an event in chat: venue ideas, RSVP deadline and past events, then email invites and RSVPs.

VerifiedStreamable HTTPWeb executableProductivity & Workflow Communication & Collaboration

Server details

Identifier: net.invitt/invitt
Transport: Streamable HTTP
Runtime: Web executable
Trust: Verified
Published: Oct 22, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified that this server's namespace belongs to invitt.net, which also runs its endpoint. That identifies the publisher; it does not make the server's tools safe.

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Overview

AI-generated overview

Invitt lets an assistant plan events, suggest venues and RSVP deadlines, email or WhatsApp invitations, and track RSVPs and to-dos.

What you can do: Plan events: get venue ideas sized to the group, a suggested RSVP deadline, and past events for context, then create and update the event.
Manage guests: build a guest list, review a send summary, and send invitations by email or WhatsApp after confirmation.
Track replies: see RSVP status and headcounts split into adults and kids, and get a suggested next step.
Follow up: send reminders to guests who have not replied, and get the top remaining tasks for an event.
When to use it: Useful when you want to organize a team offsite, client dinner, shop event, house dinner or birthday from a chat client, and want invitations, RSVPs and reminders handled in one place without guests needing an account.
Requirements: A remote MCP client pointed at the hosted Invitt endpoint; sign-in uses standard OAuth with an email link, no password. No local runtime, API key or environment variables are needed.

Before you install

The server sends real email and WhatsApp invitations and reminders to guests, so review the send summary before confirming. It reads your past events for context, and guest contact details and RSVP data are handled by Invitt as a third-party service. Pricing is free during launch and may change.

Installation

In SourceWeft

Open Invitt: Invitations, RSVPs, Planning in the dashboard and add it to a workspace.
Connect the required credentials. They are stored privately and never shown on public pages.
Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/net.invitt%2Finvitt/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "invitt-invitations-rsvps-planning": {
      "type": "http",
      "url": "https://agent.invitt.net/mcp"
    }
  }
}

README

Invitt: event planning and invitations for your AI assistant

Invitt helps you plan an event and get people there, right from Claude, Cursor or any remote MCP client. Tell it about a team offsite, a client dinner, a customer evening at your shop, a dinner at home or a birthday. Invitt suggests places to host sized to your group, proposes an RSVP deadline and sets everything up, drawing on your past events for context. Then it emails the invitations and keeps everything on track, from the guest list and the vendors to the timeline and the reminders, so everything is ready, in place and on time. Nothing falls through the cracks. It's the easiest way to pull off a successful event.

Guests don't need an account or an app. Invitations go out by email or WhatsApp, and guests RSVP in one tap. Reminders go by email or WhatsApp to guests who opt in, and hosts can share the invite to WhatsApp after sending.

Connect URL: https://agent.invitt.net/mcp

Starter prompts

Once connected, your assistant shows these as one-click starters (slash commands or menu items, depending on the client):

Prompt	What it does
`plan_an_event`	Start planning. Invitt asks one question at a time, starting with who it's for. Optional: `occasion`.
`invite_my_guests`	Collect the guest list and review the send summary before anything goes out. Optional: `event`.
`check_my_rsvps`	See who has replied and get one suggested next step. Optional: `event`.
`whats_left_to_do`	Get the top 3 things left to do for an event. Optional: `event`.

What you can ask

"Help me plan a team offsite for 14 next month in Oakland: suggest a place and an RSVP deadline, then set it up."
"We're hosting a customer evening at our shop on Nov 20. Suggest an RSVP deadline, then set it up."
"Plan a client dinner for 8 near Union Square next Thursday and suggest three restaurants."
"Set up a dinner at my place next Friday at 7 and give me an RSVP link for our WhatsApp group."
"Plan my daughter's 7th birthday at a park near us on Saturday at 2pm, about 15 kids. Count kids and adults separately."
"Who hasn't RSVP'd to the offsite yet? Remind them."

The agent always shows you what it's about to send and asks before anything goes out.

Set up

Cursor (one click)

Add to Cursor, then sign in to Invitt when Cursor prompts you.

Or add this to ~/.cursor/mcp.json:

Claude.ai

Open Settings, then Connectors, and add a custom connector. Paste https://agent.invitt.net/mcp and sign in to Invitt.

Claude Code

Then run /mcp and sign in.

Grok Bot and Muse

Add a custom connector with https://agent.invitt.net/mcp, then sign in to Invitt.

Any other remote MCP client

Point it at https://agent.invitt.net/mcp. Sign-in uses standard OAuth with an email link, no password.

What's included

Plan: venue ideas near you sized to your group, a suggested RSVP deadline, your past events for context, and creating and updating events as plans change.

Invite and follow up: add guests, invitations by email or WhatsApp after you confirm, one RSVP link for any group chat, RSVP status and headcounts (adults and kids), and reminders to people who haven't replied. Reminders go by email or WhatsApp to guests who opt in, and hosts can share the invite to WhatsApp after sending.

Pricing

Invitt is free during launch.

License

MIT (covers this repo's docs and manifest only).

Source: README.md at commit 501a2dd

Tools

This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

v1.0.0LatestOct 22, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
License10 pts
Declare a license in the repository or the registry entry.