Linters
Write better code with Visual Studio Code linter extensions. Catch errors, improve code quality, enforce coding standards, and fix issues before they become problems.
Authmap
Saikumarchinna
Visualize auth flow in Next.js apps — routes, middleware matchers, and session coverage at a glance. Starts with Better Auth support.
OTTL Lens (community)
srikar-kompella
Syntax highlighting, in-editor linting, and offline dry-run for the OpenTelemetry Transformation Language (OTTL). Community project, not affiliated with or endorsed by the OpenTelemetry project or CNCF.
PrivaSec
jshlks
Zero-cost, 100% offline security linter for detecting leaked secrets and API keys
RouteIQ — Express API Intelligence
OmkarSonawane
Instant route discovery, inline annotations, HTTP request runner, and OpenAPI export for Express, NestJS, and Fastify projects.
Loophole
rayhuang2006
Syntax highlighting, inline diagnostics, CodeLens, hover, completion and a run button for the wish and genie languages.
Link Language
Link-Lang
Language server, syntax highlighting, snippets, and commands for the Link programming language
PromptScan — LLM prompt cost
joandino
See the token count and dollar cost of every LLM prompt, inline, as you write it.
Ferrite Programming Language
vishwanathdvgmm
Official VS Code extension for the Ferrite Programming Language
AlertaVuln
Alertavuln
Vulnerability and code findings in-editor: RED/YELLOW/GREEN highlights, Fix All dependencies, bring-your-own-AI remediation.
Nudge Language
Nekomya
Nudge language support — typed, replayable, budget-aware LLM agents (.ndg): syntax highlighting, diagnostics via nudgec lsp, snippets
Dusk Language
dusk-lang
Language support for the dusk programming language: diagnostics, semantic highlighting, hover, go to definition, symbols, and formatting through dusk-lsp.
Codinam
moaazyahia
Official syntax highlighting, inline diagnostics, and tooling for Codinam (.cd) language.