Logo WhoIsBringing
Model Context Protocol (MCP) & Agent API

Create event checklists
directly from your AI assistant.

Connect WhoIsBringing to Google Gemini, Claude Desktop, ChatGPT, and Antigravity. Ask your AI to plan an event, and it immediately provisions a live collaborative checklist ready to share on WhatsApp.

MCP Server: https://api.whoisbringing.com/mcp
OpenAPI 3.0: https://api.whoisbringing.com/openapi.json
Agentic Workflow

How WhoIsBringing MCP Works

100% Free & No Sign-up Required
1

Prompt in Natural Language

Tell Gemini or Claude: "Plan a 10-person braai with meat, beers, salad, and charcoal on WhoIsBringing."

2

Autonomous D1 Provisioning

The agent invokes create_event_checklist to categorize items and write rows directly to Cloudflare D1.

3

Instant Shareable Link

The assistant returns a live URL whoisbringing.com/event/[id] with WhatsApp copy ready to send.

Connect Your Assistant

Select your client below for instant step-by-step instructions.

Google Gemini Custom Extension / Connected App

Gemini automatically discovers endpoints via RFC 9700 metadata. Zero manual token setup required.

  1. Open Google Gemini (gemini.google.com) and navigate to Settings → Extensions → Add Connected App.
  2. Choose Model Context Protocol (MCP) or Remote SSE / HTTP.
  3. Paste the server endpoint into the URL field:
https://api.whoisbringing.com/mcp

4. Click Connect. Gemini will verify server health and activate the WhoIsBringing tools immediately.

Claude Desktop (Anthropic MCP)

Add WhoIsBringing to your claude_desktop_config.json file.

Open your Claude Desktop configuration file and insert the connector definition under mcpServers: 

{
  "mcpServers": {
    "whoisbringing": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-everything"],
      "url": "https://api.whoisbringing.com/mcp"
    }
  }
}

ChatGPT Custom GPT / OpenAPI Action

Import WhoIsBringing actions using our OpenAPI 3.0.1 specification.

  1. In the GPT Editor, click Create new action.
  2. Click Import from URL and paste the schema link:
https://api.whoisbringing.com/openapi.json

3. Set Authentication to None (public events) and save your Custom GPT.

Antigravity / Cursor IDE MCP Config

Register in ~/.gemini/config/mcp_config.json or Cursor MCP settings.

{
  "mcpServers": {
    "whoisbringing": {
      "url": "https://api.whoisbringing.com/mcp"
    }
  }
}
Try These Out

Example Prompts to Try with Your Assistant

Copy and paste any of these prompts into Gemini, Claude, or ChatGPT:

Saturday Braai / BBQ

"Create a 12-person Saturday Braai checklist on WhoIsBringing for 3pm at Bob's house. Include steak, boerewors, buns, potato salad, 3 bags of ice, beers, charcoal, and tongs."

Weekend Camping Trip

"Plan a 3-day camping gear and food checklist for 6 people on WhoIsBringing. Categorize into Food, Drinks, and Gear like stove, tent, first aid, and drinking water."

Office Potluck Dinner

"Organize a team potluck lunch on WhoIsBringing with Starters, Main Dishes, Sides, Desserts, and Drinks. Host is Sarah."

Beach Day & Picnic

"Create a sunny beach picnic checklist on WhoIsBringing with sandwiches, fruit platters, cold juice, beach umbrella, and towels."

Supported MCP Tools

Tool Name Description Auth
create_event_checklist Create a new collaborative checklist with categorized items, date, location, and return shareable link + WhatsApp copy. Public ($0)
get_event_checklist Fetch event status, items claimed vs unclaimed, percentage completed, and attendee allocations. Public ($0)
claim_checklist_item Claim a checklist item on behalf of a guest/attendee nickname. Public ($0)
add_checklist_items Append additional food or supply items to an existing event checklist. Public ($0)
suggest_event_template Returns curated item and category starter packs for BBQ, Picnic, Camping, Potluck, and Parties. Public ($0)

Want to create a checklist in your browser?

Create a Free Event Checklist