API Backend Features with Vanilla JS
RESTful Endpoints
Built-in support for restful endpoints in your api backend.
GraphQL Support
Built-in support for graphql support in your api backend.
JWT Authentication
Built-in support for jwt authentication in your api backend.
Static File Serving
Vanilla JS provides static file serving out of the box.
Global CDN
Vanilla JS provides global cdn out of the box.
Automatic SSL
Vanilla JS provides automatic ssl out of the box.
How to Deploy Vanilla JS API Backend
Follow these steps to get your api backend live on CreateOS
Connect Repository
Connect your GitHub repository with your static site
Root Directory
Specify the directory containing your index.html
Build Command
Leave empty if no build step, or specify if using a bundler
Custom Domain
Add your custom domain with automatic SSL
Deploy
Deploy to global CDN with instant propagation
Other frameworks for API Backend
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Vanilla JS Mobile Backend
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Vanilla JS Authentication System
Deploy authentication services with SSO, OAuth, and multi-factor authentication.
Vanilla JS API Backend FAQ
Connect your GitHub repository containing your Vanilla JS api backend project to CreateOS. We auto-detect the framework and configure the build. Click deploy and your app is live in under 10 minutes with automatic SSL and CDN.
Yes, Vanilla JS is a popular choice for api backend projects. Deploy static HTML, CSS, and JavaScript sites with global CDN delivery.
Key features include: RESTful Endpoints, GraphQL Support, JWT Authentication, Rate Limiting. CreateOS templates provide these out of the box so you can start building immediately.
Choose based on your language preference: Express/Fastify for Node.js, FastAPI for Python, Gin/Echo for Go, or Axum for Rust. All are production-ready with similar features.
Templates include Swagger/OpenAPI documentation setup. Your API routes are automatically documented with request/response schemas. Access docs at /docs endpoint.
About Vanilla JS API Backend Development
Sometimes you don't need a framework. CreateOS hosts static sites built with HTML, CSS, and vanilla JavaScript. Deploy landing pages, documentation, and simple web apps with instant global CDN delivery and automatic SSL.
Build scalable backend APIs with CreateOS. Templates for RESTful services, GraphQL endpoints, and microservices. Pre-configured with authentication, rate limiting, database connections, and API documentation. Support for Node.js, Python, Go, and Rust.
Deploy Your Application — CreateOS
Go from code to production in under 10 minutes. CreateOS supports three deployment methods — GitHub repository import, Docker container deployment, and direct file upload — each with automatic SSL, CDN, load balancing, and auto-scaling built in. Zero DevOps knowledge required. Whether you are shipping a Next.js frontend, a Python API, or a full-stack monorepo, CreateOS detects your framework and applies the optimal build pipeline automatically.
Deployment Methods
- GitHub Import — Connect your repository for automatic CI/CD. Every push triggers a new build and deployment. Supports Next.js, React, Vue, Svelte, Node.js, Python, Go, Rust, and more. Branch previews let you test changes before merging.
- Docker Image — Deploy any containerized application directly from Docker Hub, GitHub Container Registry, or any private registry. Full control over environment, ports, volumes, and resource allocation.
- File Upload — Upload your application files directly as a ZIP archive. Perfect for static sites, single-page apps, and simple projects that do not need a CI/CD pipeline.
Built-in Infrastructure
Every deployment includes automatic SSL certificates via Let's Encrypt, global CDN distribution, load balancing, health checks, and zero-downtime rollouts with automatic rollbacks on failure. Add managed databases (PostgreSQL, MySQL), message queues (Apache Kafka), and in-memory caching (Valkey) with one click. Monitor build logs, runtime logs, and deployment status in real time from the dashboard.
Supported Frameworks
Next.js (App Router, Server Components, ISR), React (SPA, Vite), Vue.js (Vue 3, Nuxt 3), Svelte and SvelteKit, Angular 17+, Vite, Node.js (Express, Fastify, Nest.js), Python 3.12 (Flask, Django, FastAPI), Go 1.25 (Gin, Echo, Fiber), Rust (Actix-web, Axum, Rocket), Bun, static HTML/CSS/JS, and any Dockerfile-based application.
Why Developers Choose CreateOS for Deployment
Traditional deployment requires configuring CI/CD pipelines, managing Kubernetes manifests, provisioning SSL, setting up CDN, and monitoring infrastructure — a process that takes hours and deep DevOps knowledge. CreateOS reduces this to a single step. Connect your code, and the platform handles everything from build optimization to production scaling. The average deployment time from code push to live URL is under 10 minutes, compared to the industry average of 7.8 hours.