Twitter just announced free access to the Twitter API will end on February 9, with unannounced pricing or usage details, effectively killing every free fun and useful thing ever built with it: bots, games, mashups, visualizations, research projects, autoposters, autoblockers, deleters, and so much more. https://twitter.com/twitterdev/status/1621026986784337922
Twitter Dev on Twitter

“Starting February 9, we will no longer support free access to the Twitter API, both v2 and v1.1. A paid basic tier will be available instead 🧵”

Twitter
@andybaio I wonder what this means for services that (exclusively) allow to sign in with Twitter
@nilsding @andybaio If nothing else, it means I’d be very wary about offering it as an option these days. It might vanish without warning, or go pay-wall.