Independent enterprise technology-change research

PT-2026-049 · 19 July 2026

PlatformTrace

Enterprise platform migrations, examined in public.

Verified developer-platform rollout · High confidence

Munich Airport puts its Gravitee partner portal and Event Gateway into production

A March 2026 customer case describes Munich Airport’s operational Gravitee developer portal and Event Gateway for external-partner onboarding and Kafka-based aviation data streams.

Evidence boundary: The current portal and event-gateway workloads are live, but later migration of several major technology vendors remains planned.

What was reported

The airport replaced bespoke partner integrations, manual VPN setup and custom APIs with a governed marketplace and event-driven integration layer.

Verified facts

  • Gravitee’s developer portal is operating as an external-partner marketplace.
  • The Event Gateway governs Kafka-based aviation streams.
  • The platform supports onboarding and access control for external partners.
  • Further major-vendor migrations are identified as future work.

What is not established

  • No single predecessor product is named.
  • The complete API and event inventory is not public.
  • The date of the first production cutover is not disclosed.

PlatformTrace analysis

This is a verified production developer-platform rollout with future consolidation phases still open.

Sources

  1. Gravitee customer story with Munich Airport testimony, 31 March 2026.

Corrections and updates

No correction is currently open. Material changes or contradictions will be dated rather than silently overwritten.