Deploy your SQL app to Supabase
Step-by-step deployment help for SQL apps on Supabase. We fix SQL-specific deployment issues, configure Supabase, and get your app live. From $19.
SQL issues we fix before deploying
Common SQL problems that affect Supabase deployments.
SQL injection from string concatenation
Building queries by concatenating user input directly into SQL strings instead of using parameterized queries, enabling full database compromise.
Missing indexes on queried columns
Queries filter and join on columns without indexes, causing full table scans that slow exponentially as data grows.
SELECT * in production queries
Fetching all columns when only a few are needed, wasting bandwidth, memory, and preventing covering index optimizations.
N+1 query patterns
Executing one query per row in a loop instead of a single JOIN or batch query, multiplying database round trips by the number of records.
Supabase deployment issues we check for
Common Supabase problems that break SQL apps in production.
Row Level Security disabled on tables
AI tools create tables without enabling RLS, allowing any user with the anon key to read, modify, or delete all data in those tables.
Service role key exposed in client-side code
The service_role key bypasses RLS entirely. AI tools sometimes embed it in frontend code instead of restricting it to server-side operations only.
Edge Functions hitting CPU time limits
Supabase Edge Functions have a 150ms CPU time limit on the free plan. AI-generated functions with heavy computation or unoptimized queries hit this limit under load.
Storage policies too permissive
Supabase Storage buckets created by AI have public access enabled or policies that allow any authenticated user to read all files, ignoring per-user access control.
Start with a self-serve audit
Get a professional review of your SQL project before deploying to Supabase.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
How do I deploy a SQL app to Supabase?
We handle SQL deployments to Supabase end to end. Start with our code audit ($19) to identify deployment blockers specific to your SQL project, then we configure Supabase, fix issues, and get your app live in production.
What SQL issues affect Supabase deployments?
SQL projects commonly have sql injection from string concatenation and missing indexes on queried columns. On Supabase, these combine with row level security disabled on tables and service role key exposed in client-side code to cause deployment failures.
Can SpringCode deploy my SQL project to Supabase?
Yes. We specialize in deploying SQL applications to Supabase. We audit your codebase for SQL-specific issues, configure Supabase correctly, and handle the full deployment so your app runs reliably in production.
What does SQL deployment to Supabase cost?
Our code audit ($19) identifies all Supabase deployment blockers in your SQL project. Full deployment assistance is scoped with a fixed quote after the audit — no hourly billing or surprise charges.
Related resources
Other techs on Supabase
Deploy SQL elsewhere
Need help deploying SQL to Supabase?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.