XML-RPC Pingbacks

This tag collects PostRSS technical explainers about WordPress XML-RPC pingbacks and how they relate (or don't) to RSS-based social media automation. It's a genuinely common point of confusion since both involve WordPress automatically notifying something when content is published. These articles clarify the distinction, cover the security reasoning behind disabling XML-RPC, and explain what actually determines how quickly auto-posted content reaches social media.

WordPress XML-RPC Pingbacks and RSS: Do They Still Matter for Auto-Posting Speed in 2026?

Updated: 2026-09-23

Updated: September 23, 2026 If you've spent any time digging through WordPress security recommendations, you've probably seen a...