Node.js json response sanitizer middleware

PageDown sanitizer

A simple lightweight npm package for sanitizing paths to prevent Path Traversal

HTML sanitizer for xript UI fragments. Pure string-based — no DOM dependency.

uast-spec is a utility tool for uast specification generator and also a node type sanitizer

A log/text sanitizer and masker

GeoScene html sanitizer.

Class-based sanitization in TypeScript using decorators

SFCC adapter for eslint-plugin-html-a11y — adds ISML sanitizer and XML content-asset processor

Sanitizer for mongoose models

Markdown with easy tokenization, a fast highlighter, and a lean HTML sanitizer

A simple data sanitizer that preserves the removed values for reference.

Type definitions for Sanitizer from https://www.github.com/DefinitelyTyped/DefinitelyTyped

Caja's stand-alone HTML sanitizer for node

Node wrapper for caja sanitizer for html/css

Sanitizer for csproj files. Finds duplicated includes and missing ones.

Comprehensive security sanitization library for Model Context Protocol (MCP) servers with trusted security libraries

A fast runtime schema-driven sanitizer & validator for dynamic schemas — alternative to Mongoose validation for multi-tenant apps.

Sanitize JavaScript code provided as string. This is a JavaScript sanitizer and not an HTML sanitizer! Prevents any JavaScript code written as a string to access global variables (in Nodejs, and from `window` in browser).

An Express.js middleware to prevent NoSQL injection attacks by sanitizing req.body, req.query, and req.params. Supports custom replacement and dot notation handling