https://techcrunch.com/2023/08/24/x-twitter-blocked-links-to-a-democratic-political-tool-for-a-week/

Formerly known as Twitter, the social platform X temporarily blocked links to EveryAction’s NGP VAN, possibly the most popular political organizing software for Democratic and progressive campaigns.

For a week, links to volunteer event signups, donation portals and other resources for left-leaning political causes were unable to be shared on the platform, limiting their reach. When trying to post a link, users would be met with an error message, stating that the link “has been identified by Twitter or our partners as being potentially harmful.”