#javascript

Format and beautify source code with Prettier, the de-facto code formatter. Pass code and a language and get it consistently re-formatted: JavaScript, JSX, TypeScript, TSX, CSS, SCSS, LESS, GraphQL and Vue. Tune the output with print width, tab width / tabs, semicolons, single vs double quotes and trailing-comma style. Syntax errors come back with a clear message. The inverse of a minifier. Pure local processing — no key, no third-party service, instant. Live. 3 endpoints. Built for code editors and playgrounds, paste-and-format tools, snippet beautification, docs and CI formatting checks. Complements the SQL formatter and the JSON/YAML/Markdown tools (which cover their own languages).

api.oanor.com/prettier-api

Shrink your web assets. Minify CSS, JavaScript and HTML through one simple API and get back the compact output plus how many bytes (and what percent) you saved. CSS is minified with clean-css, JavaScript with Terser (with optional name-mangling and compression toggles), and HTML with html-minifier-terser (collapsing whitespace, dropping comments and redundant attributes, and minifying inline CSS and JS). Pass the source as a parameter or in the request body (up to 5 MB). Pure local processing — no key, no third-party service, instant. Live. 4 endpoints. Built for build pipelines, on-the-fly asset optimisation, email-HTML slimming, CMS and CDN tooling, and page-speed work.

api.oanor.com/minify-api

Everything about npm packages in one clean API. Look up a package’s latest metadata — version, description, license, homepage, repository, author, keywords, dist-tags, dependencies and maintainers — list its full version history with release dates, pull download statistics for the last day, week, month or year, and search the registry across more than three million packages. Sourced live from the public npm registry and returned as tidy JSON through a fast, reliable API. Ideal for developer dashboards and tooling, package and dependency analytics, supply-chain and security checks, CI/CD and documentation sites.

api.oanor.com/npm-api