Auth Recipe — Python (FastAPI) — REFERENCE ONLY

JWT Validation with PyJWT

Requirements

Add to requirements.txt:

PyJWT[crypto]>=2.8
cryptography
fastapi
uvicorn

Token Validation Middleware

Add auth.py:

import os
from fastapi import Depends, HTTPException
from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
import jwt
from jwt import PyJWKClient

security = HTTPBearer()
TENANT_ID = os.environ["AZURE_TENANT_ID"]
CLIENT_ID = os.environ["AZURE_CLIENT_ID"]