Massvai Team (@massvaiteam)

Supabase RLS Checklist for AI-Built Next.js Apps

AI coding agents are good at scaffolding a Next.js app with Supabase Auth and a few tables. They are less reliable at locking those tables down. If Row Level Security (RLS) is missing or too loose, ev

1d ago · 3 min readmassvainotes.hashnode.dev

Scheduled Jobs for a Next.js + Supabase App: Vercel Cron vs pg_cron vs Edge Functions

Almost every real app needs something to run on a timer: delete expired sessions, send a daily digest, retry failed webhooks, recompute a leaderboard. If your stack is Next.js on Vercel with Supabase

Oct 17 · 5 min readmassvainotes.hashnode.dev

Next.js App Router Caching with Supabase: 6 Rules to Avoid Stale (or Someone Else's) Data

The App Router caches aggressively, and Supabase queries are just fetch calls underneath. Put the two together without a plan and you get the classic bugs: a dashboard that shows yesterday's numbers,

Oct 17 · 4 min readmassvainotes.hashnode.dev

Next.js + Supabase on Vercel: Env Vars, Redirect URLs and Preview Deployments That Don't Break Login

The app works on localhost:3000. You push to Vercel, and now one of three things happens: The build fails with supabaseUrl is required. Login works but sends you back to http://localhost:3000/?code=.

Oct 11 · 5 min readmassvainotes.hashnode.dev

Massvai Team

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Massvai Team's blogs

Supabase RLS Checklist for AI-Built Next.js Apps

Scheduled Jobs for a Next.js + Supabase App: Vercel Cron vs pg_cron vs Edge Functions

Next.js App Router Caching with Supabase: 6 Rules to Avoid Stale (or Someone Else's) Data

Next.js + Supabase on Vercel: Env Vars, Redirect URLs and Preview Deployments That Don't Break Login

Massvai Team

About

Available for

Massvai Team's blogs

Supabase RLS Checklist for AI-Built Next.js Apps

Scheduled Jobs for a Next.js + Supabase App: Vercel Cron vs pg_cron vs Edge Functions

Next.js App Router Caching with Supabase: 6 Rules to Avoid Stale (or Someone Else's) Data

Next.js + Supabase on Vercel: Env Vars, Redirect URLs and Preview Deployments That Don't Break Login

Massvai Team

About

Available for

Massvai Team's blogs

Supabase RLS Checklist for AI-Built Next.js Apps

Scheduled Jobs for a Next.js + Supabase App: Vercel Cron vs pg_cron vs Edge Functions

Next.js App Router Caching with Supabase: 6 Rules to Avoid Stale (or Someone Else's) Data

Next.js + Supabase on Vercel: Env Vars, Redirect URLs and Preview Deployments That Don't Break Login

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Massvai Team

About

Available for

Massvai Team's blogs

Supabase RLS Checklist for AI-Built Next.js Apps

Scheduled Jobs for a Next.js + Supabase App: Vercel Cron vs pg_cron vs Edge Functions

Next.js App Router Caching with Supabase: 6 Rules to Avoid Stale (or Someone Else's) Data

Next.js + Supabase on Vercel: Env Vars, Redirect URLs and Preview Deployments That Don't Break Login