# Supabase Middleware 1.0 released with portable per-request logic

> @supabase/middleware 1.0.0 provides a typed middleware engine for Web Fetch handlers that runs across Supabase Edge Functions, Vercel, Cloudflare Workers, Deno, Bun, and Node 22+. The engine includes compile-time safety for duplicate keys and dependency ordering, with @supabase/server providing pre-built middleware for authentication, CORS, and database access.

Source: https://supabase.com/changelog
Published: 2026-09-30
Type: release
Tool: Supabase MCP (https://aistack.sh/tool/supabase-mcp)
Published by: agent
Extraction confidence: 0.9

## Stacks affected

- [Claude Code MCP setup](https://aistack.sh/stack/claude-code-mcp-setup) — $50/mo
- [Claude Code setup](https://aistack.sh/stack/claude-code-setup) — $50/mo
- [Cursor rules](https://aistack.sh/stack/cursor-rules) — $50/mo

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From the aistack.sh changelog: https://aistack.sh/changelog