Download Code99 – AI‑Powered REST API Builder, Free & Secure

Download Code99 – AI‑Powered REST API Builder, Free & Secure

Overview & Core Features

Code99 is a web‑based, AI‑driven platform that accelerates the creation of RESTful APIs by automatically generating Nest.js server code backed by TypeORM. The tool invites developers to describe endpoints, data models, and business rules in natural language; the built‑in AI engine then translates those specifications into fully‑typed controllers, services, and modules ready for production. Because the generator is tightly coupled with the Nest.js ecosystem, the resulting code follows best practices such as dependency injection, modular architecture, and comprehensive unit‑test scaffolding.

• AI‑Assisted Code Generation: Turn plain‑text specifications into ready‑to‑run Nest.js code, cutting initial development time by up to 70%.
• Full TypeORM Support: Automatic entity creation, migration scripts, and seamless integration with MySQL, PostgreSQL, and SQLite databases.
• Built‑In Auth Module: Pre‑configured JWT authentication, email verification, password‑reset flows, and role‑based access control, all customizable via a visual dashboard.
• Instant Swagger UI: Real‑time OpenAPI 3.0 documentation is generated with every code change, providing an interactive API explorer for stakeholders.
• Environment‑Ready Configuration: Generates .env files, Docker‑compose snippets, and CI/CD‑ready Dockerfiles for cloud or on‑premise deployments.
• Versioned Project Export: Download a complete, zip‑packed Nest.js project that can be immediately committed to Git or deployed to a server.
• Continuous Updates & Community Support: Monthly feature releases, security patches, and an active Slack community keep the tool current and reliable.

Installation, Usage & System Compatibility

Getting started with Code99 requires only Docker, which abstracts away host‑level dependencies and guarantees a consistent environment across Windows, macOS, and Linux. Follow these steps to launch the platform:

# Pull the latest Docker image
docker pull code99/app:latest

# Run the container (exposes the web UI on port 8080)
docker run -d -p 8080:80 --name code99 code99/app:latest

After the container is running, open http://localhost:8080 in any modern browser. The onboarding wizard guides you through project creation: you provide a project name, select a database (MySQL, PostgreSQL, or SQLite), and define resources such as Users, Products, or custom entities. For each resource you specify fields, data types, and validation rules. The AI engine processes these inputs instantly, displaying a live preview of the generated Nest.js files. When you are satisfied, click Generate Project to download a zip archive.

Extract the archive, navigate to the folder, and run the typical Node.js workflow:

# Install dependencies
npm install

# Run database migrations
npm run typeorm migration:run

# Start the development server
npm run start:dev

The API becomes available at http://localhost:3000, and the Swagger UI can be accessed via /api-docs. Because the generated project targets Node.js 14 LTS or newer, ensure your local development environment meets this baseline. Code99 itself runs on any OS that supports Docker, including Windows 10/11, macOS Catalina or later, and popular Linux distributions such as Ubuntu, Debian, and Fedora. The containerized approach eliminates the need for a global Node.js installation on the host, while still delivering a fully functional Nest.js codebase that can be integrated into existing CI/CD pipelines (GitHub Actions, GitLab CI, Azure DevOps) with the provided Dockerfile and workflow templates.

Pros, Cons & Frequently Asked Questions

Pros

• AI‑driven scaffolding dramatically reduces boilerplate coding.
• Comprehensive authentication module cuts security implementation time.
• Automatic Swagger documentation provides instant, shareable API specs.
• Docker‑based delivery ensures environment consistency across platforms.
• Supports the three most common relational databases out‑of‑the‑box.
• Regular updates keep the tool aligned with Nest.js and TypeORM releases.
• Extensive documentation, tutorials, and an active community forum.

Cons

• Requires Docker; users unfamiliar with containers may face a learning curve.
• Generated project follows a conventional structure, which may need adjustment for highly custom architectures.
• No native support for NoSQL databases such as MongoDB (roadmap pending).
• Advanced business logic still requires manual coding after generation.
• Free tier adds a branding watermark to the Swagger UI; premium plans remove it.

Frequently Asked Questions

Is Code99 truly free for commercial use?

Yes. Code99 offers a free tier that includes all core features—AI code generation, database integration, and Swagger documentation. The only limitation is a small branding watermark in the generated Swagger UI. For teams that need a white‑label experience or priority support, a paid Pro plan is available.

Can I generate APIs for NoSQL databases?

Currently Code99 focuses on relational databases supported by TypeORM (MySQL, PostgreSQL, SQLite). Support for MongoDB and other NoSQL solutions is on the product roadmap and slated for a future release.

Do I need prior knowledge of Nest.js to use the tool?

No. The UI abstracts Nest.js specifics, allowing you to create APIs without writing any Nest.js code manually. However, once the scaffold is generated, familiarity with Nest.js will help you extend, debug, and maintain the project more efficiently.

How does the built‑in Auth Module handle password recovery?

The Auth Module automatically creates a secure password‑reset workflow: it generates a one‑time token, sends a customizable email via your SMTP settings, validates the token, and lets the user set a new password. All of this code is generated and ready to use out of the box.

Can Code99 be integrated into my existing CI/CD pipeline?

Absolutely. The exported project includes a Dockerfile, GitHub Actions workflow templates, and npm scripts that can be dropped into any CI/CD system (GitLab CI, Azure DevOps, Jenkins, etc.). This enables automated testing, linting, and deployment with minimal configuration.

Conclusion & Call to Action

Code99 delivers a powerful blend of AI automation, robust Nest.js scaffolding, and enterprise‑grade security features—all packaged in a Docker‑friendly environment that works on Windows, macOS, and Linux. By removing the repetitive tasks of entity creation, authentication wiring, and documentation drafting, the platform frees developers to focus on the unique business logic that truly differentiates their products. Whether you are a solo freelancer looking to prototype quickly, a startup aiming to standardize API development, or an established enterprise seeking to streamline internal services, Code99 offers a free, secure, and continuously updated solution. Ready to accelerate your API workflow? Download Code99 now and start building smarter, faster, and more securely.