Universe MCP by usefulapi

Universe MCP by usefulapi

Use your Universe account from Claude, Cursor, or any MCP client. Read events, ticket types, time slots, orders, attendees and daily ticket sales. Hosted, no local install: connect with your own credentials.

Live endpoint: https://universe.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

• Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://universe.usefulapi.io/mcp.
• Claude Code: claude mcp add --transport http universe https://universe.usefulapi.io/mcp, then run /mcp to log in.
• VS Code: Add to VS Code.
• Cursor and other clients: add the URL as a remote MCP server:

{
  "mcpServers": {
    "universe": {
      "url": "https://universe.usefulapi.io/mcp"
    }
  }
}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and you sign in with your Universe account.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/universe/

On first connect you sign in to Universe and approve access. The server stores the access per user. It only reads data. No keys go in config files.

Tools

Tool	Type	What it does
universe_get_viewer	read	Who am I
universe_list_events	read	List events
universe_get_event	read	Get one event
universe_list_ticket_types	read	List ticket types
universe_list_time_slots	read	List time slots
universe_list_orders	read	List orders
universe_get_order	read	Get one order
universe_list_attendees	read	List attendees
universe_event_sales_by_day	read	Event sales by day
universe_usage_status	meta	Usage status (free-tier meter)
universe_request_feature	meta	Request a missing feature
universe_upgrade	meta	Upgrade to Pro or Pro+
universe_cancel_subscription	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Pro (per user)	$9/mo or $90/yr (2 months free)	Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with universe_upgrade (it returns a Stripe Checkout link). Cancel any time with universe_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running universe_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.