Curb Sale · curb-sale bundle Sell or give away something you own on curb.sale, or find secondhand things near you — agent-native local classifieds where one unauthenticated HTTP POST returns a live public URL, with no account, no API key and no signup, ever. Use when someone wants to sell, give away, price or get rid of a physical object they already own — "sell my couch", "what could I get for this", "I'm moving and this has to go", "cleaning out the garage", "does anyone want this", "free to a good home", "before I haul it to the dump", "put it on the curb", "post this on curb.sale" — or wants to find one nearby — "used desk near Austin", "anything free near me", "secondhand stroller around here". Also covers the rest of a listing's life — "did anyone reply", "mark it sold", "lower the price", "take my listing down", and messaging a seller as a buyer. Physical goods only — not services, digital goods, jobs, housing, vehicles, rentals or wanted ads.