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DataHub

Announce once. Everyone gets the update.

DataHub is the announcement infrastructure for live events. Clubs, festivals and organizers announce their program once. Magazines, calendars and apps receive every announcement and every change, the moment it happens.

Announce your eventsReceive the feed

On the wire

Live

  1. 15:05PublishedDirk Bleese and friends with Jazzwerk NonettThu, Nov 26to 2 receivers
  2. 03:03PublishedDANNY BRYANT (UK) - Nothing Left Behind Tour 2027Mon, Jan 25to 1 receiver
  3. 03:32PublishedPablo Ziegler - Konzertreihe Zig Zag HallFri, Oct 23to 1 receiver
  4. 03:17PublishedStella Cole - Konzertreihe Zig Zag HallFri, Mar 19to 1 receiver
  5. 03:15PublishedPablo Ziegler - Konzertreihe Zig Zag HallFri, Oct 23to 1 receiver
  6. 03:28PublishedBayoogie Masters Dinner Kunnersdorf - Scarlett Andrews, V...Sat, Mar 20to 1 receiver

How it works

Announce

  • Clubs and concert venues
  • Festivals
  • Organizers and promoters
  • Artists and their agencies
  • Ticketing systems

DataHub verifies

  • One record per event. Duplicates are merged.
  • Dates, places and links are checked against their sources.
  • A person looks whenever the system is not sure.

Receive

  • Online magazines
  • City and regional calendars
  • Event platforms and apps
  • Newsletters
  • Tourism boards and associations

When something changes

Every competitor can list an event once. The difference is what happens afterwards.

  1. Published

    Announced

    Fri 3 Oct 20:00

    Trio Nordlicht

    Kellerbühne, Hamburg

    Every receiver publishes the event.

  2. Changed

    Start time moved

    Fri 3 Oct 20:00 21:30

    Trio Nordlicht

    Kellerbühne, Hamburg

    Every receiver shows the new time.

  3. Changed

    Sold out

    Fri 3 Oct 21:30

    Trio Nordlicht

    Kellerbühne, Hamburg

    Sold out

    Every receiver marks it.

  4. Withdrawn

    Cancelled

    Fri 3 Oct 21:30

    Trio Nordlicht

    Kellerbühne, Hamburg

    Sold out

    Every receiver takes it down.

Changes reach every receiver as soon as they are confirmed. A cancelled show is withdrawn everywhere, not left standing in a calendar you do not control.

For organizers, venues and festivals

Free. Always.

  • We connect what you already use: your website, your ticketing system or a calendar feed. It starts with one meeting, not a form.
  • Your shop stays your shop. Every listing links to your ticket page, and we never sell a ticket.
  • Change once. The new time, the new venue or the cancellation reaches every receiver.
Book a first meeting

For magazines, portals, platforms and apps

  • Complete coverage of your region or scene, from the organizers you know and the ones you do not.
  • You decide what goes live under your name, with review and filters in your own workspace.
  • Feed, API and webhooks. Your calendar stays correct without anyone typing listings.
Book a first meeting
events on the wire
2,258
connected sources
29
updates delivered this week
0

Jazz Palace, the magazine and community for the jazz scene, runs its whole calendar on DataHub. Every event, venue and artist page there comes off the wire. See it on jazzpalace.com

  • We never sell tickets.
  • We never sit in your checkout.
  • We never keep your audience.

For developers

Every delivery is a signed webhook that names its action: published, updated or withdrawn. The API is documented and versioned.

Read the docs
POST /your/webhook
{  "event": "entity.published",  "deliveryId": "dlv_01J8W4Q7K2",  "entityType": "event",  "entityId": "evt_3f9a2c",  "timestamp": "2026-09-23T14:02:11Z",  "data": { "name": "Trio Nordlicht", "startDate": "2026-10-03T21:30:00+02:00" }}

Put your scene on the wire.

Book a first meetingHow pricing works