Supabase MCP Integration

Name: Supabase Database & Auth
Rating: 62
Author: saanjaypatil78

Manage PostgreSQL database, authentication, storage, and real-time features.

Configuration ✅

Status: Configured with all keys

Key	Status
`SUPABASE_URL`	✅ Set
`SUPABASE_ANON_KEY`	✅ Set
`SUPABASE_SERVICE_ROLE_KEY`	✅ Set
`SUPABASE_JWT_SECRET`	✅ Set

Capabilities

Feature	Use Case
Database	CRUD, migrations, queries
Auth	User management, JWT validation
Storage	File uploads, signed URLs
Real-time	Live subscriptions
Edge Functions	Serverless TypeScript

Database Operations

Run SQL Query

sql

SELECT * FROM trades WHERE symbol = 'AAPL' ORDER BY created_at DESC LIMIT 10;

Create Table

sql

CREATE TABLE signals (
    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
    symbol TEXT NOT NULL,
    direction TEXT NOT NULL,
    strength NUMERIC,
    created_at TIMESTAMPTZ DEFAULT NOW()
);

Auth Integration

Use JWT validation for API endpoints:

typescript

const { data: { user } } = await supabase.auth.getUser(token);

Real-time for Trading

Enable live signal updates:

typescript

supabase
  .channel('signals')
  .on('postgres_changes', { event: 'INSERT', schema: 'public', table: 'signals' }, 
      payload => handleNewSignal(payload))
  .subscribe();

Trading Platform Tables

Table	Purpose
`users`	User accounts
`trades`	Trade history
`signals`	Generated signals
`positions`	Open positions
`watchlists`	User watchlists