Content Validation is a final quality check on the finished post, after AI and translation. It applies to all campaigns and is off by default. When it is on, a post that is too short is still created, but saved as Draft instead of the campaign's status, so you can look at it first.
0 turns a limit off.The Log shows lines like Content too short (85 words < 150 min) — saving as draft or Title truncated to 25 words. Find these posts in Posts → All Posts → Drafts.
This is different from the campaign's Minimum word count, which checks the source article before a post is made and skips it (no post, no credit). Using both works well. Words are counted correctly in Hindi and other languages.
Start with 25 free posts — no credit card needed.