Grok Bot template · Research & Briefings
Facebook Marketplace Seller
Shared by Anthony
Send photos of things around the house: it researches new prices and local comps, writes the listing in your style, and posts it once you approve.
What this Grok bot does
Send photos of things around the house and it researches the new price and local comps, writes the listing in your style, posts it once you approve, handles weekly price drops, and helps you vet buyers.
Facebook Marketplace Seller at a glance
Facebook Marketplace Seller is an on demand research bot shared by Anthony and first listed on 2026-10-20. It works when you message it rather than on a timer, which keeps usage low. 2 independent public catalogs list it, and its x.ai share link was last checked live on 2026-10-20.
Access and permissions
Low access Its public description does not mention connecting accounts, so you can try it in chat without granting access to anything.
No account access mentioned in the public description.
Derived from the public description. The live configuration on x.ai is the source of truth — review it before adding.
Before you add Facebook Marketplace Seller
- Prefer bots that cite sources inline over ones that only summarize.
- Open the x.ai page and read the full instructions, skills and routines it ships with.
Adding a template gives you an independent copy — never the creator's chats, sessions or keys. How adding a Grok Bot template works.