Publisheet - Publish your Excel sheets to the web as dynamic web applications with formula support.
API List - A collective list of APIs. Build something.
SpreadsheetWEB - SpreadsheetWEB is a no-code platform that helps businesses translate their collective Microsoft Excel expertise into robust web applications with limited or no reliance on IT resources.
Node.js on App Engine - Fully managed Node.js serverless application platform
CALCONIC_ - Build & add interactive calculators to your website! Choose from more than 50 premade calculators or build your own from scratch. No coding required. Free plan available. Zapier Integration. Publish Anywhere.
Dash 4 - Instant offline access to 150+ API documentation sets