JSON Schema : JSON Schema is a vocabulary that allows you to annotate and validate JSON documents.
pump.io : Social server with an ActivityStreams API. It's a stream server that does most of what people really want from a social network.
Gibberish : Fast, JavaScript DSP library that creates JIT optimized audio callbacks using code generation techniques.
It is designed to be a fast audio API for br...
Postal : Postal is a complete and fully featured mail server for use by websites & web servers. Think Sendgrid, Mailgun or Postmark but open source and ready f...
Pipes : Pipes is a powerful composition tool to aggregate, manipulate, and mashup content from around the web.
Bluepine is a DSL for defining API Schema/Endpoint with the capabilities to generate Open API (v3) spec, validate API request and serialize object for API response based on single schema definition.