The Ultimate Server-Sent Events Viewer
Debug SSE streams and Vercel AI SDK responses instantly. Just paste your raw output and let us do the magic.
JSON Formatting
Auto-detects and beautifies JSON payloads inside data chunks.
AI Streams
Full support for Vercel AI SDK protocol (0:text, d:finish).
Filter & Search
Quickly find errors or specific events in massive streams.
Instant & Secure
Everything runs client-side. Your data never leaves your browser.