WebSocket support is now available for Python Functions
UpdateVerifiedAdded Sep 22, 2026
Vercel now supports WebSocket connections for Python applications. WebSockets enable bidirectional communication between client- and server-side code, powering real-time features like interactive AI streaming, real-time chat, and multiplayer live collaboration.
Topics: Streaming, Developer tools
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|---|---|---|
| Jul 23 | Evaluation metrics for Vercel Flags Update | Update |
| Jul 23 | Inspect feature flag history with Vercel CLI Update | Update |
| Jul 23 | GitHub tools are now an installable eve extension Update | Update |
| Jul 23 | Vercel MCP can now deploy code Update | Update |
| Jul 24 | Vercel WAF for Blob is now in beta Beta | Beta |
| Jul 21 | Python function bundles now include precompiled bytecode Update | Update |
| Jul 21 | Vercel Connect adds 100+ preset connectors Update | Update |
| Jul 21 | Vercel MCP now supports purchases Update | Update |
