Ummmm. https://github.com/nodejs/node-v0.x-archive/wiki/Projects,-Applications,-and-Companies-Using-Node https://github.com/nodejs/node-v0.x-archive/wiki/Proje

Ummmm. https://github.com/nodejs/node-v0.x-archive/wiki/Projects,-Applications,-and-Companies-Using-Node https://github.com/nodejs/node-v0.x-archive/wiki/Projects,-A... You're right. PayPal, Uber, Walmart are all tiny little nobodies. And I'm not entirely certain what api implementation docs you're looking at, but I've yet to say, "I need service X" and not find a node.js API wrapper already built.