An express.js middleware for validator.js.
DanielRuf and gustavohenke ci: test Node.js 6, 8, 10 and 11 (#656)
Only even release branches become LTS.
Current LTS are 6, 8 and 10. And we should test current stable. Node.js 9 has already reached its EOL.
Latest commit 61a36f5 Nov 23, 2018


npm version Build Status Dependency Status Coverage Status

An express.js middleware for validator.

Upgrade notice

If you're arriving here as a express-validator v3 user after upgrading to v4+, please check the upgrade guide in order to find out what's different!

Also please note that, starting with v5.0.0, no new features will be accepted into the legacy API. Only bug fixes will be made.


npm install express-validator

Also make sure that you have Node.js 6 or newer in order to use it.


Please refer to the documentation website on


Check the GitHub Releases page.


MIT License