stubmatic
Mock HTTP calls without coding. Designed specially for testing and QAs.
gulp-stubby-server
A Gulp plugin for setting up a Stubby mock server based on YAML/JSON/JS configuration files
grunt-stubby
A Grunt plugin for setting up a Stubby mock server based on YAML/JSON/JS configuration files
har-to-stubby
CLI package to create a Stubby data .json file based on a HAR file