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Easy Learning with FastAPI – Modern Python Backend and API Development
Development > Web Development
12h 15m
£14.99 Free for 2 days
3.0 ★★★★★

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Language: English

Sale Ends: 20 Feb

Mastering FastAPI: Build High-Performance Python APIs & Backend Services

What you will learn:

  • Grasp the FastAPI ecosystem: Explore its fundamental features, key benefits, and strategic positioning against other Python web frameworks like Flask and Django.
  • Construct and manage API routes: Master the creation of efficient RESTful API endpoints utilizing path, query, and dynamic parameterized routing techniques.
  • Harness Pydantic for data integrity: Implement robust data validation and serialization/deserialization with Pydantic models to ensure clean and reliable data flow.
  • Efficiently handle diverse request data: Process complex JSON payloads, multipart form data, and various user-submitted inputs with expert precision.
  • Craft professional API responses: Design standardized and clear API responses using FastAPI's response models, appropriate HTTP status codes, and custom data schemas.
  • Establish resilient error handling: Develop comprehensive error capture and structured exception handling mechanisms to deliver informative error messages.
  • Seamlessly integrate databases with FastAPI: Connect your APIs to both relational and NoSQL databases, performing essential Create, Read, Update, Delete (CRUD) operations.
  • Execute advanced database management: Manage complex database relationships, transactions, and optimized queries for building highly scalable applications.
  • Implement secure API authentication: Apply foundational authentication methods, including Basic Auth, to protect sensitive API endpoints.
  • Deploy JWT-based security protocols: Secure your modern, stateless, and scalable APIs using industry-standard JSON Web Token (JWT) authentication.
  • Build practical, real-world applications: Gain hands-on experience by developing and deploying functional projects, such as a To-Do List API and a Book Management API.
  • Debug, test, and optimize FastAPI applications: Acquire the skills to troubleshoot, rigorously test, and fine-tune your FastAPI applications for production environments and optimal performance.

Description

Embark on a transformative journey into cutting-edge backend development with the FastAPI – Modern Python Backend and API Development course, proudly presented by Uplatz.


Discover the Power of FastAPI:

FastAPI stands as a revolutionary, high-performance web framework for constructing robust APIs with Python 3.7 and newer versions. It leverages native Python type hints, propelling it to the forefront of the Python web development ecosystem. Renowned for its unparalleled speed, intuitive design, and enterprise-grade readiness, FastAPI empowers developers to forge scalable and exceptionally performant RESTful APIs with unprecedented ease.

Its core design principles ensure it is:

  • Blazing Fast → Built upon the shoulders of Starlette for efficient web handling and Pydantic for meticulous data validation, positioning it among the swiftest Python frameworks available.

  • Remarkably Intuitive → Its declarative approach, seamlessly integrated with Python type hints, accelerates API development and simplifies maintenance.

  • Validation-Centric → Every incoming request and outgoing response benefits from automatic validation against powerful Pydantic models, ensuring data integrity.

  • Production-Ready by Design → Boasting native support for asynchronous operations, auto-generated OpenAPI documentation, and robust OAuth2/JWT security protocols.


Underneath the Hood: How FastAPI Innovates

At its technological heart, FastAPI ingeniously fuses:

  1. Starlette → The asynchronous toolkit expertly managing HTTP requests, intricate routing logic, and vital background tasks.

  2. Pydantic → The powerhouse for seamless data serialization, deserialization, and rigorous validation of your API's data payload.

  3. Python Type Hints → The elegant mechanism for automatically generating precise request validation rules and comprehensive API documentation, all from your code.

  4. Effortless Documentation → With integrated OpenAPI and Swagger UI, your API documentation is automatically generated and accessible, requiring zero additional configuration.


FastAPI in Action: Powering Real-World Enterprises

FastAPI’s unparalleled speed, scalability, and elegant simplicity have made it the go-to choice for both innovative startups and established global enterprises. Explore its impact:

  1. Netflix → Utilizes FastAPI to engineer asynchronous, event-driven systems crucial for their internal data infrastructure.

  2. Uber → Deploys FastAPI within its machine learning platforms to efficiently manage high-throughput data requests.

  3. Microsoft → Leverages FastAPI across various production services for building scalable, high-demand APIs.

  4. Explosion AI (creators of spaCy) → Chose FastAPI to construct the powerful APIs underpinning industry-leading NLP tools like spaCy and Prodigy.

  5. Data Science & Machine Learning Teams → Widely adopt FastAPI for deploying sophisticated ML models as accessible REST APIs, perfectly complementing frameworks such as PyTorch and TensorFlow.

  6. Financial & Healthcare Applications → Its exceptional speed and robust validation capabilities make it a preferred framework for developing secure fintech APIs and compliant HIPAA-ready healthcare solutions.


Your Learning Journey: A Comprehensive Course Overview

This intensive, hands-on training program guides you from the fundamentals of API routing and request processing to advanced topics like intricate database integration and secure JSON Web Token (JWT) authentication. Each module is meticulously designed, featuring clear, step-by-step lectures, practical coding exercises, and challenging real-world projects, ensuring you gain immediately applicable experience.

Upon successful completion, you will have developed multiple functional APIs – including a dynamic To-Do List Application and a robust Book Management API. You'll emerge fully proficient and confident in designing, developing, and securing your own APIs for any professional or personal endeavor.

Whether you're a seasoned Python developer, a backend engineer seeking cutting-edge tools, or a data scientist aiming to deploy ML models efficiently, this course equips you with the essential skills to confidently architect, build, and scale high-performance APIs with FastAPI.


Why Choose This Definitive FastAPI Course?

While numerous FastAPI resources exist, many fall short, offering fragmented knowledge or outdated methodologies. This course stands apart:

  • Holistically Comprehensive – Spans the entire spectrum from foundational concepts to advanced subjects like JWT authentication and complex database operations.

  • Intensely Hands-On – Focuses on constructing multiple significant real-world projects, moving far beyond simplistic examples.

  • Accessible Yet Advanced – Structured to be highly beginner-friendly while delivering professional-grade skills applicable to large-scale use cases.

  • Production-Centric – Emphasizes industry best practices, including rigorous data validation, effective error handling strategies, and secure authentication protocols.

If your goal is to confidently master FastAPI and begin deploying powerful, production-ready applications, this course offers the most direct and practical pathway to success.


Prerequisites:

  • Foundational understanding of Python programming (e.g., functions, classes, modules).

  • A basic grasp of HTTP principles (GET, POST, status codes) is beneficial, though not strictly required.

  • A computer running Python 3.7+.

  • No prior web framework experience is mandatory (familiarity with Flask or Django is a valuable advantage).


Who Will Benefit Most From This Course?

This expertly curated course is ideal for:

  • Python Developers aspiring to excel in modern API development paradigms.

  • Web Developers experienced with Flask or Django looking to transition and leverage FastAPI's advantages.

  • Backend Engineers focused on building efficient microservices and robust REST APIs.

  • Data Scientists & ML Engineers needing to seamlessly deploy their models via high-performance APIs.

  • Students & Aspiring Developers seeking practical, project-driven experience in API construction.

  • Freelancers & Innovators aiming to rapidly develop Minimum Viable Products (MVPs) and Software as a Service (SaaS) solutions.

Curriculum

Module 1: Introduction to FastAPI

This introductory module kicks off your FastAPI journey, providing a foundational understanding of what FastAPI is, its core philosophy, and how to set up your development environment. You'll learn to initiate your first FastAPI application and understand its structure, laying the groundwork for modern Python backend development.

Module 2: Routing and Parameters

Dive deep into the essential concepts of API routing. This section covers how to define various API endpoints, handle different HTTP methods (GET, POST, PUT, DELETE), and effectively utilize path parameters and query parameters to make your API flexible and dynamic. You'll learn to structure your routes for clarity and efficiency.

Module 3: Data Validation with Pydantic

Master the power of Pydantic for robust data validation and serialization. This module explains how to define Pydantic models to ensure that incoming request data conforms to expected schemas and outgoing response data is correctly formatted, significantly enhancing API reliability and developer experience.

Module 4: Handling Requests

Learn to handle diverse client requests effectively. This section focuses on processing JSON request bodies for structured data submission and working with form data for scenarios like file uploads or traditional web forms, equipping you to manage various input types in your FastAPI applications.

Module 5: Responses and Status Codes

Craft professional and standardized API responses. This module covers defining custom response models using Pydantic, setting appropriate HTTP status codes to communicate operation outcomes clearly, and advanced techniques for shaping your API's output for better client-side consumption.

Module 6: Error Handling

Implement robust error handling strategies to make your APIs resilient and user-friendly. This section teaches you how to catch exceptions, define custom error responses, and manage various error scenarios gracefully, ensuring a stable and predictable API experience for your users.

Module 7: API Development

Transition from theoretical concepts to practical API construction. This comprehensive module guides you through building a basic API from scratch, integrating it with a database system, and then delves into advanced database operations such as managing relationships, transactions, and complex queries for scalable data persistence.

Module 8: Authentication and Security

Secure your API endpoints effectively. This crucial module covers implementing basic authentication methods and then advances to the industry-standard JWT (JSON Web Token) authentication, demonstrating how to protect sensitive routes, manage user sessions, and ensure data confidentiality and integrity.

Module 9: Projects

Apply all your acquired knowledge in real-world scenarios. This hands-on module focuses on building two complete projects: a functional To-Do List API and a comprehensive Book Management API. These projects solidify your understanding and provide tangible portfolio pieces demonstrating your FastAPI expertise.

Module 10: Wrap-Up

Conclude your learning with a practical wrap-up session addressing common questions, best practices, and frequently encountered challenges in FastAPI development. This module helps consolidate your knowledge and prepares you for real-world deployment and maintenance of your APIs.

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