Castle protects web and mobile applications from account takeovers, fake accounts, bots, and other forms of account abuse. This gem is the official server-side Ruby SDK: it sends user events, retrieves real-time risk decisions, manages trust and block lists, and verifies webhook signatures.
Required Ruby Version
>= 3.2
Authors
Johan Brissmyr
Versions
- 9.1.0 May 29, 2026 (27 KB)
- 9.0.0 May 29, 2026 (26.5 KB)
- 8.1.0 November 01, 2024 (37.5 KB)
- 8.0.0 August 12, 2024 (32.5 KB)
- 7.2.0 March 15, 2022 (32.5 KB)
