X has an API that costs $100/month: https://help.twitter.com/en/rules-and-policies/x-api https://help.twitter.com/en/rules-and-policies/x-api You can use it to

X has an API that costs $100/month: https://help.twitter.com/en/rules-and-policies/x-api https://help.twitter.com/en/rules-and-policies/x-api You can use it to fetch tweets with links to arxiv papers, but be watchful of their 10k tweet-read requests/month limit.