If you're new to Rust and eager to build your first API, you're in luck: this article will guide you step by step through building a simple REST API in Rust using the Axum framework.

• Run the Rust Axum API on your Machine
• Setup the Rust Project
• Create an In-memory Database
• Define the API Response Structs
• Create the Axum API Route Handlers
  • Axum Route Function to Fetch All Records
  • Axum Route Function to Add a Record
  • Axum Route Function to Retrieve a Record
  • Axum Route Function to Edit a Record
  • Axum Route Function to Delete a Record
  • The Complete Axum Route Functions
• Create the Axum API Routes
• Register the API Routes and Setup CORS in Axum
• Conclusion

Read the entire article here: https://codevoweb.com/create-a-simple-api-in-rust-using-the-axum-framework/