Opisto is a France-based online marketplace and e-commerce platform for tested, warranty-backed used automotive parts. The company connects customers and automotive professionals with independent salvage yards and authorized vehicle end-of-life centers, bringing together a catalog that includes engines, lights, mirrors, suspension components, and other second-hand parts. Parts can be searched by vehicle registration, make and model, or reference, with prices averaging around 70% below new equivalents. Serving consumers and professional buyers across several European markets, Opisto supports the reuse of vehicle components and more circular automotive supply chains.