UK financial firms have spent years navigating the FCA Handbook the old-fashioned way: websites, downloads, manual checks. A large bank with a serious engineering team can integrate Handbook data directly into its existing compliance stack. The FCA kept the Handbook website running, and it’s apparently been upgraded with better search and tracking functions. Frequently Asked Questions What does the FCA Handbook API actually do? Do firms have to use the new API or can they stick with the FCA website?