Marketplace Insights API | eBay Developers Program

honolulu_blue_42 · 2026-06-24T04:16:53.281049Z

hello, i am trying my hand at creating an app that would utilize historic ebay sold listings to asses values in the tcg and sport card world. I currently have active listings working, but those arent all that helpful for this project. My understanding is that there used to be an API available that did what i am describing, and it was shut down years ago. Is there another iteration available through ebay? or is a 3rd party scraper the only option left? Also, if anyone has insight as to how 130point.com is able to see actual best offer sales, that would be helpful as well. Thank you for whatever information may be shared.

Discussions

Marketplace Insights API | eBay Developers Program | eBay Community