• Reply to a specific comment on Threads: Replies now target the exact comment you're responding to instead of always landing as a new top-level reply on the post. Threads supports nesting to any depth, and your replies will now show up in the right place in the conversation.
• Accurate hidden/visible status for Threads comments: A comment that had been hidden now correctly shows as hidden right away, instead of appearing visible until you toggled it again.
• Nested reply structure documented in the API reference: The API reference and generated client libraries now correctly represent Threads' unlimited reply nesting, instead of describing it as a single level like Facebook, Instagram, and LinkedIn.
• Connect Outstand to Grok Bot: Grok Bot can now be added as an MCP connector. A new setup guide walks through pasting your MCP URL into a chat message and completing the sign-in prompt, with no manual API key entry required.