Does v0 integrate with Supabase?
Yes — native integration
Yes. v0 integrates natively with Supabase through the Vercel Marketplace. You add it from the project sidebar or chat, and v0 provisions the Supabase project and injects the connection environment variables automatically. v0 then generates and runs SQL to build your tables. Free tiers on both sides are enough to start.
| Integration method | Native — Built into v0 through the Vercel Marketplace. You add Supabase from the v0 project sidebar or from the chat interface — no middleware (Zapier, Make, MCP) required. |
|---|---|
| Sync direction | Mostly one-way from v0 into Supabase: v0 generates and runs SQL to create, update and drop tables in your Supabase project. You can also manage tables yourself in Supabase Studio. |
| Plan required | Free plans work on both sides. v0's free tier ($5/month in credits) can add a Supabase free-tier project. Paid plans only raise usage limits. |
| Setup time | ~5 minutes unverified estimate |
How to connect v0 to Supabase
- Open your v0 project and add the Supabase integration from the sidebar, or accept v0's offer to install Supabase when it suggests it in chat.
- Authorize the connection; v0 provisions a Supabase project and adds the required environment variables to your project automatically.
- Prompt v0 for a backend feature (e.g. "add a contact form that saves to the database"). v0 generates the SQL and runs it with a "Run Code" button to create the table.
- Open the database icon in the v0 sidebar (or Supabase Studio) to view your tables and rows.
Known friction points
- Some users report environment-variable conflicts when the same Supabase integration is shared across a v0 project and a separate Vercel project, leading to mismatched or duplicated keys. [source]
FAQ
- Does v0 integrate with Supabase?
- Yes. v0 has a native Supabase integration via the Vercel Marketplace. Add it from the project sidebar or chat, and v0 provisions the project, injects the environment variables, and can generate and run SQL to create your tables.
- Do I need a paid plan to connect v0 to Supabase?
- No. v0's free tier can add a free-tier Supabase project. Paid plans only matter for higher usage and credit limits.
- Does v0 read my existing Supabase schema or only create new tables?
- v0 primarily generates and runs SQL to create and modify tables. It works against the connected project, so you can also edit schema directly in Supabase Studio.
✓ Last verified: 2026-06-10 · Every claim on this page links to a primary source. If the integration changed, the page is out of date — check the sources below.
Sources
- Vercel changelog — Marketplace integrations now available in v0 (accessed 2026-06-10)
- Vercel Academy — Integrate a Supabase database with v0 (accessed 2026-06-10)
- Vercel Community t/7123 (using the Supabase integration in v0) (accessed 2026-06-10)
- Vercel Community t/24748 (Supabase env-variable conflicts) (accessed 2026-06-10)