DarknetSearch, made in Switzerland by Kaduu, collects leaked data, full stealer logs and underground chatter, and lets you search, monitor and report on all of it in one place. Attack surface discovery, code exposure and domain spoofing detection with takedowns sit in the same workspace, and every feature comes with an API and webhooks.
LeakRadar
LeakRadar is a credential leak search and domain monitoring service that indexes stealer logs, combo lists, raw leak files and dark web forum posts once they have been published. Users search by email, username or domain and get alerts when new exposure matches their monitored assets.