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Data Sources & Scraper Status

This calendar is powered by a custom-built distributed scraper infrastructure that synchronizes with official venue APIs and website data every 24 hours.

Melkweg Amsterdam
Next.js API (agenda.json)

Directly fetches from the headless CMS endpoint used by the Melkweg website, ensuring 100% accuracy including sold-out status and image metadata.

Paradiso Amsterdam
GraphQL API

Uses the official Paradiso GraphQL endpoint for high-fidelity event data, times, and high-resolution artwork.

Ziggo Dome & AFAS Live
Podiuminfo MusicEvent JSON-LD

Scrapes structured metadata from Podiuminfo's venue calendars, which aggregate official concert announcements for the largest venues in the Netherlands.

Gebr. de Nobel (Leiden)
Drupal AJAX Views

Extracts data from the dynamic Drupal view used by the Nobel agenda page.

WeArePublic
Internal Mobile API

Synchronizes with the WeArePublic platform to highlight events that are accessible with a WAP membership.

Groningen (VERA, Simplon, SPOT)
HTML Scraping & JSON API

Aggregated data from the major Groningen venues to provide coverage outside the Randstad area.