30 min meeting with Niklas Sievers over MS Teams.
Available times, from the public API (header cal-api-version: 2024-09-04; add start, end and timeZone): https://api.cal.eu/v2/slots?eventTypeId=346894
Booking instructions for AI agents: https://charly.cal.eu/niklas.sievers/20-minuten-mit-niklas.md