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@supabase/mcp-server-supabase

Connect Supabase to your AI assistants

The Supabase MCP Server wires a whole Supabase project into your AI: table schemas, SQL queries, Edge Functions, logs, and migrations. You stop switching to the Dashboard just to check what a table looks like.

It shines during incident triage — ask "how many inserts into users failed in the last hour?" and the AI checks the logs and tables itself instead of you clicking through the Dashboard.

GitHub ↗npm ↗
67
TrustScore
✅ No clear abandonment signal detected; complete security and compatibility checks before production use

What it does for you

Connects your AI straight to your Supabase project — query data, run SQL, inspect schemas, even manage the DB, without leaving the chat.

Capabilities

  • Query tables and run SQL
  • Inspect table structure / schema
  • Manage projects and databases

Once installed, try asking your AI

Say this directly in Claude / Cursor or any client with this server connected

  • Show me the 10 most recently registered users in the users table
  • What's this month's total order revenue? Break it down by day

Why use it

Good for: people running Supabase as their backend who live in Cursor or Claude Code.

Before connecting: the official docs explicitly recommend **not** pointing it at production — use read-only mode and a development branch. It can run SQL, so a badly worded prompt can mutate data.

Before you connect

✓ No extra key needed

Config example (to connect)

{
  "mcpServers": {
    "supabase": {
      "type": "http",
      "url": "https://mcp.supabase.com/mcp"
    }
  }
}

Works with these clients

  • Claude Desktopnpx
  • Claude Codenpx
  • Cursornpx
  • VS Codenpx
  • Windsurfnpx

Derived from the registry manifest (package type and transport) — we have not installed it ourselves. Check the official README before relying on it.

Install / Connect

claude mcp add mcp-server-supabase -- npx -y @supabase/mcp-server-supabase

Follow the official README; env and args vary per server.

🛠️ Maintenance weight 30% · 76 pts

📝
Last commit2 days ago
📈
Commits in 90 days26
💬
Recent issues with replies67%
🗃️
Repo statusNormal

📊 Adoption weight 25% · 65 pts

GitHub stars2.9k (90d +0%)
📦
npm weekly downloads96.3k(+0%)
🚀
Releases per month1.2

✅ Usability weight 20% · 55 pts

📋
Official registryNot listed
▶️
Runnable entryResolvable (npx/remote)
🔍
AuditabilityOpen-source repo, auditable

❤️ Health & community weight 25% · 67 pts

🐛
open issues107
🔀
open PRs
⚖️
LicenseApache-2.0
👥
Contributors / forks22 / 394

Sources: GitHub API · npm registry · updated 2026-08-19

90-day trend

⭐ stars +0%

📦 weekly downloads +0%

Frequently Asked Questions

Can I restrict it to read-only?

Yes, the server supports a read-only mode. Strongly recommended for anything that isn't a dev environment.

Which Supabase features does it cover?

Database, Edge Functions, logs, migrations, and project management. The exact capability set moves with releases — check the repo README.

Similar / alternative servers

How to choose among these

Database servers split into relational vs. vector; vector stores are all for RAG, differing by scale and hosting.

  • Relational DB (business data, SQL)Pick Supabase / Neon / MongoDB / ClickHouse — match your DB
  • RAG with semantic memoryPick a vector store: Pinecone (scaled) / Qdrant / Chroma (light) / Weaviate

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