Sam Smith
I build CompsAPI, an eBay sold listings API with 3 years of price history. I write about resale data, pricing models and the walls going up around marketplace data.
Work
Founder at CompsAPI
I build CompsAPI, an eBay sold listings API with 3 years of price history. I write about resale data, pricing models and the walls going up around marketplace data.
Work
Founder at CompsAPI
