https://levelup.gitconnected.com/web-development-with-rust-03-x-create-a-rest-api-f3d7e56dc502 > ContentHTTP RequestsPOST/PUT/PATCH/DELETE are specialThe Job of a FrameworkCreating an API specCrafting the APIInput ValidationSummaryAPIs are the bread and butter of how a modern and fast-paced web environment. Frontend application, other web services and IoT devices need to be able to talk to your service. API endpoints are like doors to which you decide what comes in and in which format. > Since Rust is a static typed language with a strong compiler you won’t face many of the common pitfalls about running a web service in production. Although there are still run time errors which you have to cover.