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Supabase Data

Database

Auto-generated REST API for your Postgres database

Supabase instantly generates a secure, fast REST API (PostgREST) on top of your PostgreSQL database. Read, write, and subscribe to data.

Details

Auth Type
API Key (apikey header) + Auth Bearer
Rate Limit
Varies by plan
Pricing
Free tier; Pro from $25/month
Full Docs
Step 1: Save your provider key

This is NOT your Callio key. Enter the API key from the provider's dashboard (e.g. OpenAI/SendGrid).

API Key (apikey header) + Auth Bearer

1. Go to Supabase Project Settings > API 2. Copy Project URL and anon/service_role key 3. Add apikey header to requests

Get API Credentials

Getting Started

1

Try It Instantly

Click "Try It" above to test the API in the playground

2

Add to Your Agent

Click "Add to Agent" to get your API key and integrate

Common Use Cases

CRUD operations
Complex filtering and joins
Full-text search
Serverless apps
Edge functions

💻 Code Examples

Get started quickly with these code examples in your favorite language

curl -X GET \
  'https://www.callio.dev/api/proxy/supabase-db/endpoint' \
  -H 'Authorization: Bearer YOUR_CALLIO_KEY' \
  -H 'Content-Type: application/json'

💡 Tip: Replace YOUR_CALLIO_KEY with your actual Callio API key from the dashboard.

Ready to integrate Supabase Data?

Test endpoints live or generate your API key and start building in minutes

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