Webhook Infrastructure / Event Gateway · Vendor file
Hook0
hook0.comLightweight outbound webhook service with EU data residency for small teams
Active · verified June 2026
Categories Hook0 serves
The B4 Index places Hook0 in one category. Each category page lays out the build-versus-buy considerations for that decision.
Webhook Infrastructure / Event Gateway From €59/mo
The B4 Index scores every software category on two axes, strategic differentiation and AI feasibility, to
classify it Build, Buy, Bridge, or Beware. Vendor facts here are independent of that call. See the full
methodology.