JSON ToolsOnline Editors: Formatter & Validator: jsonformatter.org Query Tools: DefiantJSObjectPath Generating Mock JSON Tools: Mockaroo [free to $] Online JSON Mocking API Tools: FakeJSON [free to $]jsonbin.iomockable.ioMocky List of public JSON API’s: A collective list of JSON APIs for use in web development Local JSON Mocking API Tools: JSON Specifications/Schemas: {json:api}