Flask-Style Context Locals
Test imperatively fetching query arguments via thread/task-safe request.args context-locals.
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FastAPI-Style Validation & Dependency Injection
Fire a POST request with automatic Pydantic v2 body schema validation and HTTP Header authorization.
// Response will output here... Try putting an invalid email or age to see Pydantic validation errors!
Falcon-Style Class-Based Resources
Interact with a class instance mapping methods directly to HTTP verbs. Custom dynamic path parameters are converted automatically.
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Sanic-Style WebSockets Support
Establish a persistent, bidirectional WebSocket channel to chat in real-time with the Fenrir event-loop.
Click "Connect" to open an ASGI WebSocket frame handshake at /ws/chat. You can then submit text strings, and the server will echo them back instantly.
Server-Sent Events (SSE)
Listen to a unidirectional HTTP event stream pushing real-time server metrics (active workers count & random state values) directly to the web client.
Establish a text-based text/event-stream connection to /api/sse/events. The server will stream live JSON telemetry ticks every second.