qs
A querystring parser that supports nesting and arrays, with a depth limit
request-sanitizer
Request Sanitizer is an nodejs expressjs middleware which sanitize the data of request.body and request.query it can be used as middleware in all route or in specified route. This module sanitize the data escapes,trims and validates and assign it back
esquery
A query library for ECMAScript AST using a CSS selector like query language.
querystringify
Querystringify - Small, simple but powerful query string parser.
