Related

Custom Middleware

fastapi

Create request/response middleware

Enable HTTPS

fastapi

Configure SSL/TLS

OAuth2 Password Flow

fastapi

Implement authentication

fastapi/cors

CORS Middleware

Enable Cross-Origin Requests

middleware
security

Explanation

Adds CORS middleware to allow cross-origin requests

Examples

Enable CORS

from fastapi.middleware.cors import CORSMiddleware
  
  app = FastAPI()
  
  app.add_middleware(
      CORSMiddleware,
      allow_origins=["*"],
      allow_credentials=True,
      allow_methods=["*"],
      allow_headers=["*"],
  )

More

JWT Authentication

fastapi

JSON Web Token auth

Install FastAPI

fastapi

Install FastAPI and dependencies

Minimal Application

fastapi

Create basic FastAPI app