Terms of Use
Last updated: 30 September 2026
About Concertje
Concertje is a free concert guide for Belgium and the Netherlands. By using the website, the app or the Concertje MCP connector, you agree to these terms.
Concert information
We collect concert information from venues, promoters and ticket sellers and do our best to keep it correct. Dates, line-ups, prices and ticket availability can change without notice, so always check with the venue or ticket seller before you buy. Concertje does not sell tickets: a purchase is between you and the ticket seller.
Your account
You create an account with your email address and a password, or with Google or Apple. You are responsible for what happens with it, so keep your password to yourself. You can delete your account and its data at any time from your account settings.
AI assistants (Concertje MCP)
You can connect an AI assistant such as Claude or ChatGPT to Concertje. The connector gives read-only access to public concert information and never changes anything in your account. Answers are written by the assistant, not by Concertje, and can contain mistakes.
Fair use
Don't use Concertje, its app or its connector to copy data at scale, to overload our servers or to resell our data. We may limit or block access that does.
Liability
Concertje is provided as is. As far as the law allows, we are not liable for damage caused by incorrect information, cancelled or changed concerts, or the service being unavailable.
Changes
We may update these terms. The date at the top shows when they last changed.
Contact
Questions about these terms? Send an email to [email protected].