🟢 Founding launch price: €39— steps to €49 once the first reviews are in. No fake timer — just the honest early price.— rises to €49 in --:--:--
🟢 Updated for the current Lovable · Supabase · Stripe dashboards
🛠️ For Lovable · Bolt · Replit · Cursor · Base44 apps on Supabase + Stripe
Your app works in preview but breaks on deploy. It's not your code — it's 5 settings nobody told you about.
ShipUnstuck maps the top 20 deploy, auth & payment errors to the exact fix — plus a copy-paste prompt you feed back into your AI builder to apply it. Find your red error, get unstuck in 30 minutes, ship tonight. Built for builders, not engineers — even if you've never opened a Supabase or Stripe dashboard.
⌕ Paste the error you're stuck on — is it in the index?
row-level securityredirect_uri_mismatchwebhook signatureblank screenCORSSSL / not secure
⚡ Instant download✅ 20 errors, indexed to the exact fix🔁 Paste-back prompts for your builder🤖 Also an installable Claude skill
builders reading this right now
production
✕ Error: new row violates
row-level security policy
✕ redirect_uri_mismatch
⚡ ShipUnstuck · Failure Index · find your error ⌕
#02 RLS policy violation → exact fix + prompt
#05 Stripe webhook on preview URL → fix + prompt
#12 OAuth redirect_uri_mismatch → fix + prompt
#01 Env vars not in prod → fixed ✓
deploy
● Live · https://yourapp.com ✓ SSL
The 20 errors that trap builders on
LovableBoltReplitCursorBase44SupabaseStripe
You're not stupid. The tool hid this from you.
You built 80% of a real app. Then the last 20% broke everything.
It worked perfectly in preview. You clicked deploy. And then:
• The screen goes blank in production — green build, dead app.
• Login throws redirect_uri_mismatch — your OAuth still points at localhost.
• Stripe takes the payment but the webhook never fires — aimed at your preview URL.
• Supabase returns row violates row-level security policy — RLS was never on.
• Your custom domain shows "Not Secure" — the SSL never provisioned.
So you do what everyone does: paste the error back into your builder, hit "try to fix," watch it loop, and burn another 40 credits re-solving a bug that doesn't even live in your code. It lives in a Stripe dashboard, a Supabase policy, a DNS record — places your AI builder literally cannot see.
It's almost never your code. A small, repeating set of settings — env vars, RLS, auth redirects, SSL, webhook URLs — is behind the deploy failures that trap vibe-coders. Nobody told you where they are. That's not a skills problem — it's a map problem.
It's not a course. Not a 60-page PDF you have to read. It's an index: find your exact error, click, land on one card. Every card has three parts:
1
Symptom → Root cause
Plain English, no jargon. "Payment works but no confirmation? Your webhook is pointed at the preview URL."
2
The exact fix
The precise click-path — Supabase → Authentication → URL Configuration — spelled out step by step.
3
The paste-back prompt ← the part no one else gives you
A copy-paste block written for your builder. Drop it into Lovable/Bolt/Cursor and it applies the code-side half of the fix for you.
That third part turns your existing AI builder into the repair tool — instead of fighting it. Copy. Paste. Live. Here's a real card:
✕ ERROR #6 — Stripe webhook 400 · "No signatures found matching the expected signature"
Symptom
Payments succeed in Stripe but your app never marks the user as paid. Webhook logs show 400s.
Root cause
Your code parses the body to JSON before verifying (so the bytes change and the signature no longer matches), or it uses the synchronous verifier — which throws on Supabase Edge (Deno).
Exact fix (where the AI can't see)
Read the raw body with req.text() (never req.json() first), create the crypto provider once, and verify with the async verifier. Confirm STRIPE_WEBHOOK_SECRET matches this endpoint and mode.
Paste-back prompt
"My Stripe webhook runs on Supabase Edge (Deno). Read the raw body with const rawBody = await req.text() and do NOT call req.json() before verifying. Create the provider once: const cryptoProvider = Stripe.createSubtleCryptoProvider(). Verify with await stripe.webhooks.constructEventAsync(rawBody, sig, Deno.env.get('STRIPE_WEBHOOK_SECRET'), undefined, cryptoProvider). Never use the sync constructEvent on edge. Return 400 on failure, 200 on success."
What's inside the kit
A finished product — not a thin PDF.
Here's exactly what you get the second you check out:
⚡ The Failure Index — 20 errors, searchable
#01 Env vars not in prod → fix + prompt
#02 Supabase RLS violation → fix + prompt
#05 Stripe webhook on preview URL → fix + prompt
#07 Edge function 500 → fixed ✓
The 20-Error Failure Index
Cmd+F your error → jump to the one card that fixes it — so you stop guessing and you're ● Live tonight, not next weekend.
paste-back → Lovable "Rewrite the webhook to verify the RAW body with STRIPE_WEBHOOK_SECRET and return 200…"
20+ paste-back prompts
Copy-paste blocks tuned per builder so your AI applies the fix — no more try-to-fix loops eating your credits.
Every Supabase/Stripe setting spelled out click-by-click — a few clicks + one prompt, not a lost afternoon.
⌘F search your error
Notion + PDF · offline-ready yours forever · updated free
Instant, searchable delivery
Cmd+F any error in the Notion or PDF — yours forever, updated free as the dashboards change.
✓ Pre-Ship Checklist
1 ▢ Env vars in prod 2 ▢ RLS on + policies 3 ▢ Auth redirect = prod
The Pre-Ship Checklist
The 5 settings behind most failures — run it before you deploy and skip the 11pm crisis entirely.
📑 Full table of contents inside: all 20 errors indexed by message + symptom — env vars, RLS, OAuth, SSL/DNS, Stripe webhooks, edge functions, CORS, blank-prod, key mixups, migrations, caching & more. Not a thin ebook — the actual map.
What you're actually getting
Everything in the kit — and what it's worth.
The 20-Error Failure Index (symptom → fix → prompt)
€99
20+ paste-back AI prompts (the part no one else gives)
€69
The installable Claude skill (diagnose + fix inside your AI)
€49
The Master Prompt Pack (every prompt, one doc)
€19
The Pre-Ship Checklist (catch it before it breaks)
€19
Free lifetime updates as the dashboards change
€39
À-la-carte, this would run
€294 — yours for €39
And here's why every other way of getting unstuck actually loses:
You could…
Cost
The reality
Dig through free docs & YouTube
€0
Scattered across a dozen sources, none written for a non-coder — and no paste-back prompt. You assemble the map yourself.
Hire a Fiverr "fix my deploy" gig
€10–30
Hand a stranger your logins, wait 1–2 days, and you're stuck again next time you break something.
Buy a vibe-coding course
€99–299
Teaches you to build from zero — not rescue a stuck app. Hours of video for a 30-minute fix.
Keep hitting "try to fix"
💸 credits
The bug isn't in your code — it's in a dashboard the AI can't see — so it loops forever.
ShipUnstuck
€39
Find your exact error in seconds, get the fix + paste-back prompt, live tonight — yours forever, and you can unstick yourself next time.
Founding-buyer bonuses (free at launch price)
3 bonuses that kill your last 3 doubts.
✅
The Pre-Ship Checklist → "will I catch it next time?"
The 5 settings behind most failed deploys — run it before you ship and skip the crisis.
€19
⚡
The Master Prompt Pack → "will it be fast at 11pm?"
Every paste-back prompt in one doc — grab the right one in seconds, mid-panic.
€19
🔁
Free lifetime updates → "will this go stale?"
Dashboards move; the kit gets updated — you keep every version free.
€39
🟢 Bundled free while at the €39 founding price. When it steps to €49, these move into the Pro tier.
🔒 Secure checkout💳 Card🅿️ PayPal🍎 Apple Pay🧾 EU VAT handled
One-time payment · instant access · Notion + PDF + installable Claude skill · yours forever, updated free
🤖
Bonus: install it as a Claude skill
The Kit ships with an installable Claude skill. Drop it into Claude (Code or Desktop), say "my deploy is broken" and paste your error — Claude matches it to the right card and hands you the exact dashboard fix and the paste-back prompt. The whole Failure Index, on tap, inside your AI.
This isn't for everyone. If you want to learn backend engineering from scratch, or you'd rather hand your logins to a stranger and wait two days — this isn't it. But if you've got an 80%-done app, a red error you didn't write, and you want it ● Live tonight without becoming a DevOps engineer — that's exactly who I built the Failure Index for. See the kit →
Why I built this
⚡
"I shipped my own apps in Lovable and Supabase and hit every one of these walls — the blank prod screen, the Stripe webhook that never fired, the OAuth stuck on localhost. Each one ate a weekend and a pile of credits, and the fix was never in the code. So I mapped all 20, wrote the exact dashboard steps and a paste-back prompt for each, and put them in one place. ShipUnstuck is the map I wish I'd had."
— the maker of ShipUnstuck
Built from the errors everyone's already hitting
This is the #1 friction in vibe-coding.
🎯
A handful of settings — env vars, RLS, auth redirects, SSL, webhook URLs — are the usual suspects behind vibe-coded deploys that break. This kit indexes those first, then the long-tail.
📋
The platforms themselves publish deploy checklists — proof this is the top user friction. ShipUnstuck is that, dumber-proof, with the paste-back prompts they don't give you.
💬
"Why is my deploy broken?" is a daily question in the big vibe-coding subreddits and the Lovable/Bolt Discords.
🤖
Built from the errors that trap vibe-coders every day — and it ships as an installable Claude skill so your AI can pull the exact fix on demand. Get it now, use it the moment your deploy breaks.
Straight answers
Questions, crushed
The information exists — scattered across a dozen vendor docs, forum threads and half-right videos, none written for someone without a CS degree. ShipUnstuck is the indexed version: find your exact error in seconds, get the exact click-path, and — the part that's nowhere else — the copy-paste prompt that makes your AI builder apply the fix. You're paying €39 to not spend your Saturday assembling that map yourself.
It covers 20 errors (25 with Pro) across apps built in Lovable, Bolt, Replit, Cursor or Base44 that use Supabase + Stripe — the stack these tools default to. The fixes live in the Supabase, Stripe and hosting dashboards, so they apply whichever builder made your frontend. It targets the errors that actually break most vibe-coded deploys — env vars, RLS, auth redirects, SSL, webhooks and the rest. It won't cover every conceivable error, but if you're stuck on deploy, auth or payments on this stack, the odds it's in here are high.
That's exactly who it's for. Every fix is a plain-English symptom, an exact click-path spelled out step by step, and a prompt you copy-paste — no code to write yourself. If you can duplicate a Notion page and paste text into Lovable, you can do this.
Because half these problems don't live in your code — they live in the Stripe dashboard, Supabase policies or DNS, where your builder can't see. The Failure Index™ tells you exactly what to change there (the part the AI can't touch), and gives you a precise paste-back prompt for the code-side half — instead of the vague "fix it" loop that burns credits.
The failure set is stable — env vars, RLS, OAuth redirects, SSL, webhook URLs have been the top causes all year. When a dashboard UI moves, I update the kit — and every buyer gets the updates free. You're buying the maintained map, not a snapshot.
It's an index, not a course. You Cmd+F your exact error, land on one card, and follow three short steps — the symptom, the dashboard fix, and a prompt you paste into your builder. Most fixes take under 30 minutes. You're not studying anything; you're looking up the one answer you need and shipping tonight.
Two reasons. Run the Pre-Ship Checklist before your next deploy and you skip the 11pm crisis entirely — cheaper as insurance than as a rescue. And €39 is the founding price; it steps to €49 once the first reviews are in. Grab it now, use it the day something breaks — it's yours forever.
A Notion page you duplicate to your workspace in one click, plus a PDF mirror so you're covered even without a Notion account, plus the installable Claude skill — all instant, in your inbox in about 60 seconds. Nothing to install, works on any device, yours forever with free updates. One-time payment, not a subscription.
The kit includes a ready-made Claude skill (a small folder with a SKILL.md + the Failure Index). Drop it into Claude Code's skills folder — or add it in Claude Desktop — and it activates automatically when you describe a deploy, auth or payment error. Paste your red error and Claude finds the matching card and hands you the exact dashboard fix and the paste-back prompt, right in your chat. Install instructions are in the kit.
Not stuck today? Grab the free Pre-Ship Checklist.
The 5 settings behind most failed deploys — the ones to check before you ship. Free, no spam.
One paste away from ● Live
Your app is 80% done. The last 20% is 5 settings and a few prompts you don't have yet.
Spend another weekend guessing and burning credits — or open the map, find your error, and ship tonight.
The second you're in: open the Failure Index, find your red error, paste the fix — you could be ● Live before midnight. · At checkout you can add Pro for +€20 (one click). Instant download.
P.S. — Two roads from here. Keep pasting the same red error into your builder and burn another weekend of credits — or open the Failure Index, find your exact error, and be ● Live tonight. That's €39 once (founding price — it steps to €49), or €0 and another month stuck. Get unstuck →
⚡
Before you go — take the free checklist
The 5 settings behind most failed deploys. Run it before you ship and skip the crisis. Free.