Linter as a Service

Snyk Code is a static application security testing (SAST) tool that helps developers find and fix security vulnerabilities in their code.

GitGuardian detects and remediates secrets, sensitive data, and other vulnerabilities across the software development lifecycle.

WakaTime provides automatic time tracking and metrics for programmers, including insights into code quality and activity across projects.

GuardRails provides a fully automated and integrated security platform for developers, integrating multiple static and dynamic analysis tools.

ESLint Cloud provides a hosted solution for ESLint with enhanced features for JavaScript and TypeScript code quality and security.

RuboCop is a Ruby code static analysis tool, a linter and formatter, based on the community Ruby style guide.

ESLint is a pluggable linting utility for JavaScript and JSX, helping developers find and fix problems in their code.

LGTM.com is a free service acquired by GitHub that automatically analyzes code for thousands of public projects to find potential bugs and security vulnerabilities.

LGTM.com provides continuous code quality analysis for open-source projects, powered by CodeQL.