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Authentication
Supabase Auth Integration Services
Supabase Auth integrated with Postgres-native row-level security and modern auth UX.
★ 4.9 · 76 reviewsTop Rated Upwork · 100% JSSStarting from $499
Supabase Auth is the open-source Firebase Auth alternative — built on Postgres with native Row Level Security (RLS), magic links, and broad SDK support. We integrate Supabase Auth for SaaS prioritizing data sovereignty (self-hosted option), Postgres-tied apps, and modern dev experience. Especially valuable for SaaS founders wanting an open-source alternative to Auth0/Firebase with the same UX polish.
Why Hire Us
Why Teams Choose Us for Supabase Auth Integration
Specifics that matter when you are betting your business on a Supabase Auth integration.
01
Supabase + Postgres RLS specialists
Supabase's killer feature is Row Level Security tied to auth.uid() — ship multi-tenant SaaS with database-enforced isolation in days, not weeks. We have shipped 20+ Supabase RLS-driven apps.
02
Magic links + OTP for passwordless flows
Magic links (one-click email login) ship 12-18% higher conversion than password flows for B2C SaaS. We build magic-link-first auth with email OTP fallback.
03
Self-hosted option for data sovereignty
Supabase is open-source — for clients with data residency / sovereignty requirements (EU GDPR, India DPDP, healthcare HIPAA), we deploy self-hosted Supabase on your infra (AWS / GCP / Hetzner / DigitalOcean).
04
Migration from Firebase Auth (Postgres-tied apps)
For apps moving from Firebase to Postgres-based stack, Supabase Auth is the cleanest migration path. We have done 12+ Firebase → Supabase migrations zero-downtime.
What's Included
Everything You Get in a Supabase Auth Integration
No fine print, no surprise add-ons. Every line below is included in our scope.
Supabase project setup + Auth enabled
Email/password + magic links + email OTP
Social login (Google, Apple, GitHub, Discord, etc.)
Phone OTP via Twilio / MSG91
Row Level Security (RLS) policies
JWT + refresh token rotation
SSR-friendly auth for Next.js (cookies, not localStorage)
Migration from another auth (Firebase / Auth0 / NextAuth)
Self-hosted Supabase deployment (if applicable)
Database backup + auth event audit logs
60 days post-launch support
Our Process
How We Ship Your Supabase Auth Integration
Day-by-day, with milestones you can hold us to.
1
Day 1
Supabase project + auth setup
Create project (cloud or self-hosted), configure auth providers.
2
Days 2-3
Auth flows + RLS policies
Email/magic link/social login + Postgres RLS policies tied to auth.uid().
3
Day 4
SSR-friendly auth for Next.js + mobile SDK
Cookie-based auth for Next.js App Router; mobile SDK if applicable.
4
Day 5
Testing + go-live
End-to-end testing; switch to live. 60-day support starts.
Transparent Pricing
Supabase Auth Integration Pricing
Fixed-price tiers in USD (global pricing). Equivalents in other currencies shown for reference. No hourly billing surprises.
Starter
For small teams shipping fast
$499 – $999
₹25K for India · AED 1,800 for UAE
3–5 days- Supabase Auth setup (cloud)
- Email/password + 2 social IdPs
- Basic RLS policies
- 30 days support
⭐ Most Picked
Pro
For growing businesses needing the full feature set
$1,299 – $2,599
₹65K for India · AED 4,800 for UAE
6–9 days- Magic links + email OTP
- 5+ social IdPs + Phone OTP
- Comprehensive RLS for multi-tenant
- SSR-friendly Next.js auth
- Mobile SDK
- 60 days support
Enterprise
For complex flows, marketplaces, and scale
Custom Quote
Priced per scope
12+ days- Self-hosted Supabase deployment
- Migration from Firebase / Auth0
- HIPAA / GDPR compliance setup
- Dedicated SLA
- Quarterly review
Tech Stacks
We Integrate Supabase Auth Across Every Major Stack
Your tech stack does not change our pricing. Pick yours below to see relevant work.
Industries
Trusted by Supabase Auth Users in These Industries
Industry-specific patterns, compliance, and proven flows.
Case Studies
Real Supabase Auth Integrations We Shipped
Specific outcomes, not vague testimonials.
SaaS
EU SaaS — Self-hosted Supabase for GDPR sovereignty
Deployed self-hosted Supabase on Hetzner (Germany) for EU SaaS needing GDPR data residency. Full auth + database in EU; saved $400/month vs Auth0 + AWS RDS combo.
EU-resident infra
SaaS
B2B SaaS — RLS for multi-tenant isolation
Built B2B SaaS on Supabase with RLS policies enforcing org_id isolation at database level. Zero cross-tenant data leak risk; ships in 3 weeks.
3-week multi-tenant SaaS
SaaS
Magic-link migration — Firebase → Supabase
Migrated B2C SaaS from Firebase Auth to Supabase Auth (matching Postgres backend). Magic-link adoption 78%; password reset support tickets dropped 90%.
90% fewer reset tickets
Why Us vs Alternatives
Why Codingclave for Supabase Auth Integration
A side-by-side comparison vs hiring a freelancer or another agency.
| Feature | Codingclave (Us) | Freelancer | Other Agency |
|---|---|---|---|
| Postgres RLS for multi-tenancy | DB-enforced isolation | App-layer checks | App-layer checks |
| Self-hosted option | Hetzner/AWS/GCP shipped | Cloud-only | Cloud-only |
| Magic links + email OTP | Built-in | Password-only | Charged extra |
| Time to launch | 5 working days | 14-21 days | 21-30 days |
| Pricing transparency | Fixed price | Hourly | Inflated |
★ 4.9
76 reviews
Talk to the Founder
Talk Directly to Ashish for Your Supabase Auth Integration
I personally review every Supabase Auth integration we ship — scope, pricing, and delivery timeline. With 200+ projects shipped since 2017, a 100% Job Success Score on Upwork, and 4.9★ on Google, my reputation is on every integration we deliver. If something breaks at 2 AM, I am the one fixing it.
200+
Projects
Since 2017
8 yrs experience
100%
Upwork JSS
< 2 hrs
Reply time
Lucknow, India · Available for calls in IST, GST, BST, EST · Free consultation
FAQ
Supabase Auth Integration — Common Questions
Everything teams ask before signing on.
Starts at $499 for Supabase Auth setup + email/password + 2 social IdPs + basic RLS. Pro at $1,299-$2,599 adds magic links, 5+ social IdPs, phone OTP, comprehensive RLS, mobile SDK. Enterprise (self-hosted, HIPAA/GDPR, migrations) is custom — typically $3,500-$12,000.
Supabase Auth: best for Postgres-tied apps (RLS), self-hosted needs, open-source preference. Firebase Auth: best for mobile-first Google-ecosystem apps. Clerk: best for Next.js with modern UX. For SaaS founders with Postgres backend, Supabase wins on RLS + open-source.
Basic cloud: 3-5 days. Pro tier with RLS + multi-tenant + mobile: 6-9 days. Self-hosted enterprise / migrations: 12-21 days.
Row Level Security (RLS) lets Postgres itself enforce per-row access — e.g., users can only SELECT rows where org_id = their org. Defense-in-depth: even if app code has bugs, the database refuses to return data the user shouldn't see. Critical for multi-tenant B2B SaaS.
Yes — Supabase is open-source. We deploy self-hosted Supabase on your AWS / GCP / Hetzner / DigitalOcean for clients needing data residency (EU GDPR, India DPDP, healthcare HIPAA). Self-hosted option is identical feature-set to Supabase Cloud.
For most use cases, yes: Supabase Auth + Postgres + Realtime (Phoenix-based) + Storage (S3 wrapper) + Edge Functions (Deno) ≈ Firebase Auth + Firestore + Realtime + Storage + Cloud Functions. Migration costs depend on data volume and Firestore-vs-Postgres schema differences.
Pay-as-you-go at $80/hr or SLA at $300/month with 4-hour response. ~55% of clients move to SLA.
Let's Talk
Ready to Build Something Great?
Talk to Ashish Sharma. Share your Supabase Auth integration scope, get a fixed-price quote in 24 hours.
Reply Within 2 Hours
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100% Free Consultation
Tell us your idea. We'll give you an honest estimate, tech recommendations, and a roadmap — free.
200+ Projects Shipped
From government websites to SaaS products — we've delivered at every scale since 2017.
★4.9
100%
Upwork JSS
200+
Projects