Ecosyste.ms: Packages
An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.
bower.io "VAT" keyword
code-insee
Pure JS, French company INSEE code generator and validatorLatest release: 15 days ago - 0 stars on GitHub
angular-jsvat v1.1.0
Check the validity of the format of an EU VAT number4 versions - Latest release: about 8 years ago - 8 stars on GitHub