FastAPI VS Payhip

• High Performance
  Built on Starlette and Pydantic, FastAPI is one of the fastest frameworks for Python, providing high performance due to its asynchronous request handling.
• Automatic Interactive API Documentation
  FastAPI automatically generates interactive API documentation via Swagger UI and ReDoc, which are very helpful for development and testing.
• Type Checking and Validation
  With Pydantic models and Python type hints, FastAPI provides automatic data validation and type checking, reducing the chance of runtime errors.
• Ease of Use
  Its syntax and design make it easy to learn for Python developers, offering a smooth development experience while reducing boilerplate code.
• Asynchronous Support
  FastAPI supports asynchronous programming, allowing for better performance for I/O-bound operations, making it optimal for handling many simultaneous connections.
• Extensive Documentation
  It has comprehensive and well-structured documentation, which is very useful for both beginners and advanced users.
• Community and Ecosystem
  FastAPI has a growing community and ecosystem, with many plugins and integrations available to extend its functionality.

Possible disadvantages

• Learning Curve for Asynchronous Programming
  Although FastAPI itself is easy to learn, grasping the concepts of asynchronous programming in Python can be challenging for beginners.
• Complex Dependencies
  Using Pydantic for advanced validation can make the request models complex, requiring a deeper understanding of Pydantic and its functionalities.
• Early Stage Libraries
  Some third-party libraries and extensions specifically tailored for FastAPI might still be in early stages of development and lack long-term stability.
• Limited Real-World Examples
  Although the documentation is extensive, there might be limited real-world examples and case studies readily available compared to more mature frameworks.
• Deployment Complexity
  Deploying FastAPI applications might be more complex in comparison to traditional synchronous frameworks, mainly due to the need for asynchronous server setups.

• Sell Digital Downloads
  Sell any type of digital download such as ebooks, software, design assets, templates, video, music and more. If you can save it, you can sell it.
• Sell Online Courses
  Create online courses with rich features such as videos, digital files, quizzes and assignments. Publish drip courses and provide completion certificates.
• Sell Coaching Services
  Sell your expertise through 1:1 coaching sessions. Easily set up online meetings with clients using integrations with Zoom, Calendly and more.
• Sell Memberships
  Allow your customers to pay you on a recurring basis to access your digital downloads or membership group. Manage your members easily.
• Sell Physical Products
  Sell and manage inventory for any physical products. Manage your store, fulfill orders, run promotions and more.
• Store Builder
  Create a stunning website that captures the hearts and attention of your customers with our easy-to-use store builder.
• Embeds
  Embed Payhip's products any eCommerce sites such as Shopify, Wix, and more.
• Auto-handling of UK & EU VAT
  We are fully compliant and can report & pay digital EU & UK VAT on your behalf.
• Powerful Marketing Tools
  Drive sales and conversions with our powerful built-in marketing tools such as affiliate marketing, coupon codes, referrals, and more.

FastAPI from the ground up

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Tracking Payhip since Mar 2021.