supabase-auth-database

Manage JWT authentication, PostgreSQL schema with RLS, and data persistence for IoT sensor data.

3|Updated Apr 2, 2026

Search Tags:#authentication #database #supabase #persistence #iot

Ready to run

npx skills add https://github.com/LNieto-V/agronexus_ai --skill supabase-auth-database

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: supabase-auth-database
Source: https://github.com/LNieto-V/agronexus_ai/tree/main/.agent/skills/supabase-auth-database
Command: npx skills add https://github.com/LNieto-V/agronexus_ai --skill supabase-auth-database

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires supabase, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill simplifies the integration with Supabase, providing a robust solution for JWT authentication, PostgreSQL database schema, Row Level Security, and data persistence for AgroNexus AI.

Core Features & Use Cases

Dual Authentication: Supports JWT tokens for web/mobile users and API keys for IoT devices.
Database Schema: Offers a PostgreSQL database schema with tables for sensor data, chat history, and API keys.
Row Level Security: Ensures users can only access their own data with fine-grained permissions.
Use Case: For example, you can authenticate users with JWT and store sensor data in the database, ensuring data is secure and accessible only to the rightful user.

Quick Start

Use the 'supabase-auth-database' skill to authenticate a user and save sensor data to the database.

Frequently Asked Questions about supabase-auth-database

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I set up Supabase authentication and database persistence for IoT sensor data?▼

Setting up Supabase authentication and database persistence for IoT sensor data requires a Supabase account and environment configuration. This Skill handles JWT authentication, PostgreSQL database schema with Row Level Security, and data storage for sensor data and chat history.

Can I use API keys for IoT device authentication alongside JWT tokens for web users?▼

Yes, you can use API keys for IoT devices alongside JWT tokens for web or mobile users. This dual authentication approach secures both IoT device connections and user access within the same Supabase database schema.

Does Supabase Row Level Security work with PostgreSQL schemas for IoT sensor data?▼

Yes, Supabase Row Level Security works with PostgreSQL schemas for IoT sensor data by enforcing fine-grained permissions. It ensures users can only access their own data, keeping sensor data and chat history secure and accessible only to the rightful owner.

What is the best way to store chat history securely in a Supabase PostgreSQL database?▼

The best way to store chat history securely in a Supabase PostgreSQL database is by using a schema with Row Level Security. This approach ensures that chat data persistence is protected by fine-grained permissions, allowing only authorized users to access their records.

Do I need a specific Supabase database schema to handle both JWT authentication and API keys?▼

Yes, you need a specific PostgreSQL database schema that includes tables for sensor data, chat history, and API keys. This schema supports dual authentication by managing JWT tokens for users and API keys for IoT devices concurrently.