StickerPop API - Embed all the best stickers and GIFs into your apps.
StartupDrugz - T-shirts & posters celebrating the absurdity of startup life
Acrylic Charms by Sticker Mule - Add some charm to your life.
Techstarrr - T-shirts for tech superstars
GIPHY Stickers for Instagram Stories - Add fun GIF stickers to any photo or video in your story
DevTees - Graphic t-shirts made for developers.