[ogreyonder]

Already done:

https://news.ycombinator.com/item?id=6660089

http://i.imgur.com/mmPAztu.png

I didn't get much interest so I didn't bother building it :)

[miguelrochefort]

I built a prototype too: thingsy.co

It finds all the pictures on Instagram with the hashtag #forsale, post them on Craigslist, and contact the seller through Instagram when a buyer emails the Craigslist contact info.

Craigslist killed it.

[flylib]

there is a lot of activity in this sector right now, including some VC funded startups, the approach they are taking is to grab instagram #forsale pics then post it on their own storefront site

[miguelrochefort]

Really? Do you have any example?

[flylib]

this is the best one I seen - https://10s.ec

a few others

http://new.soldsie.com/instagram-selling/

https://paytagz.com (Member of http://boost.vc)

[miguelrochefort]

Cool thanks!