Universe MCP by usefulapi

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

• Connection: Runs in the cloud
• Transport: Streamable HTTP
• Category: Online shops & payments

Install

Pick the AI app you use, then copy the settings.

You need

• Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

https://universe.usefulapi.io/mcp

claude mcp add --transport http universe https://universe.usefulapi.io/mcp

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

{
  "servers": {
    "universe": {
      "type": "http",
      "url": "https://universe.usefulapi.io/mcp"
    }
  }
}

https://universe.usefulapi.io/mcp

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 8, 2026. The maker wrote them, not us; we show them as plain text.

• universe_get_viewer

  Return the signed-in Universe user and the host accounts they can manage (team memberships). Use a host id with universe_list_events. Read-only.

• universe_list_events

  List events (id, title, url, state, first date, venue, tickets sold). Without hostId it lists the signed-in user's own events; with hostId it lists that host account's events (ids come from universe_get_viewer). Read-only.

• universe_get_event

  Fetch one event by id: description, address, dates, capacity, tickets sold, sales amount, category and host. For ticket types use universe_list_ticket_types. Read-only.

• universe_list_ticket_types

  List the ticket types (rates) of an event: name, price, capacity, sold count, state and sales window. Read-only.

• universe_list_time_slots

  List the dates and time slots of an event (start, end, capacity, tickets sold, state). Optionally filter by start date range (YYYY-MM-DD). Read-only.

• universe_list_orders

  List the orders of an event: buyer name and email, state, price breakdown, created and updated time. Filter by order state, text match or updated-since time. Contains buyer personal data. Read-only.

• universe_get_order

  Fetch one order by id: buyer, state, cost breakdown, time slot, checkout answers and the ticket items with their check-in state. Read-only.

• universe_list_attendees

  List the attendees (ticket holders) of an event: name, email, ticket type, time slot, ticket state and checkout answers. Filter by ticket state, text match or time slot. Contains personal data. Read-only.

• universe_event_sales_by_day

  Return ticket sales per day for an event between two dates (YYYY-MM-DD, inclusive). Read-only.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)

• … Not checked yet

  Still maintained

  We have not read this repo from GitHub yet

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 175 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 9 tool descriptions and found no hidden instructions to the AI

Compared with others in Online shops & paymentsi

• More stars than 0% of the other 2572 servers in this category
• Published to the registry more recently than 91% of the other 2572 servers in this category
• Basic checks equal to or better than 100% of the other 2572 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

README from the maker

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