Every request covers a crawl-time window. By default it is the last 3 months, and history reaches back up to 2 years.
ts parameterts is a Unix timestamp in milliseconds marking the start of your search window. The window applies to when a post was crawled:
https://api.webz.io/cyberFilter?token=YOUR_TOKEN&q=bitcoin&ts=1743854400000
ts, the window starts 3 months ago.ts older than 2 years is raised to 2 years ago - that is how far history reaches.order=desc and the default crawled sort, ts marks the end of the window instead: you get posts crawled before it, newest first. Without ts, that window ends now.The Segmentation API window is different: it defaults to the last month and reaches back at most 1 year.