Connect Lovable to your real stack (without breaking production)

Lovable moved fast from “few integrations” to a large connector catalog. Founders want Gmail, Slack, Stripe, Notion, Shopify — yesterday. The failure mode is wiring everything into one shared account or skipping permissions. Here is how I approach stack connections on client projects.

#Two different connector models

• App / workspace connectors: your product uses one integration to serve everyone (e.g. company Slack bot). Needs admin OAuth and clear tenant boundaries.
• App user connectors: each end user connects their own Google/Slack — the app runs on their permissions. Needs per-user tokens and disconnect UX.

Mixing these up is how you accidentally sync Customer A’s Drive into Customer B’s workspace. Draw the model on paper before you prompt Lovable to “add Google.”

#Integration order that ships

• Core product on Supabase (or Lovable Cloud) with auth + RLS.
• Payments (Stripe) if monetization is part of the MVP.
• One user-facing connector that proves the value prop.
• Everything else after launch metrics, not before.

#Safe wiring checklist

Stack connection gate:
[ ] Connector type chosen (app vs per-user)
[ ] Redirect URIs = production domain
[ ] Tokens scoped + stored per owner
[ ] Webhooks verified (Stripe signing secret)
[ ] Disconnect / revoke path tested
[ ] Error UI when provider is down

#Supabase still matters

Connectors do not replace your database rules. Sync jobs that write into Postgres still need RLS and idempotent upserts. I treat “Lovable + connectors + Supabase” as one system: UI speed from Lovable, truth and security in the backend.

#Hire signal

If your demo works with your personal Google account and breaks for the first real customer, you need production integration work — not more screens. That is the gap between a Lovable prototype and a Lovable AI MVP clients can pay for.