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A light-weight REST Api framework for ASP.Net 6 that implements REPR (Request-Endpoint-Response) Pattern.

FastEndpoints offers a better alternative than the Minimal Api and MVC Controllers with the aim of increasing developer productivity. Performance is on par with the Minimal Api and is faster; uses less memory; and does around 45k more requests per second than a MVC Controller in a head-to-head comparison.


Features

  • Define endpoints in multiple class files (even in deeply nested folders)
  • Auto discovery & registration of endpoints
  • Attribute-free endpoint definitions (no attribute argument type restrictions)
  • Secure by default & supports most auth providers
  • Built-in support for JWT Bearer auth scheme
  • Supports policy/permission/role/claim based security
  • Declarative security policy building (in each endpoint)
  • Supports any IOC container compatible with asp.net
  • Constructor & property injection of endpoint dependencies
  • Easy model binding from route/query/json body/claims/forms/headers
  • Json source generator support for request/response dtos
  • Easy file handling (multipart/form-data)
  • Model validation with FluentValidation rules
  • Convenient business logic validation & error responses
  • Easy access to environment & configuration settings
  • API versioning
  • Rate limiting
  • Response caching
  • In-process pub/sub event notifications (with auto discovery)
  • Easy Server-Sent-Events real-time data streaming
  • Convenient integration testing (route-less & strongly-typed)
  • Built-in uncaught exception handler
  • Supports swagger/serilog/etc.
  • Visual studio extension (vsix) for easy vertical slice feature scaffolding
  • Plays well with the asp.net middleware pipeline
  • Plus anything else the Minimal APIs can do...