edge-functions

Build and deploy Deno-based edge functions on Supabase.

Updated Apr 10, 2026
One-click install
npx skills add https://github.com/theslashdojo/dojo --skill edge-functions-theslashdojo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: edge-functions
Source: https://github.com/theslashdojo/dojo/tree/main/nodes/supabase/edge-functions
Command: npx skills add https://github.com/theslashdojo/dojo --skill edge-functions-theslashdojo

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Supabase Edge Functions enable you to run server-side code close to users, reducing risk of exposing secrets on the client and improving response times.

Core Features & Use Cases

  • Create, deploy, and manage Deno-based edge functions for server-side logic, webhooks, and API endpoints.
  • Use cases include processing webhooks (Stripe, GitHub), API proxying, and secure server-side data handling with RLS and service roles.
  • Real-world scenario: deploy a function that validates incoming webhooks and writes results to the database for audit trails.

Quick Start

Create a new edge function, run it locally with the boilerplate, and deploy it to production.

Frequently Asked Questions about edge-functions

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

FAQPage Schema
How do I deploy serverless webhooks and API endpoints with Supabase?

You deploy serverless webhooks and API endpoints by building and deploying Deno-based edge functions on Supabase. This allows you to run server-side code close to users for secure integrations.

What is the best way to process incoming Stripe webhooks securely in a serverless environment?

The best way to process incoming Stripe webhooks securely is by deploying a Supabase edge function. It validates incoming webhook payloads and can write results directly to the database for audit trails.

Do I need Deno and the Supabase CLI to build edge functions?

Yes, you need the Deno runtime and the Supabase CLI to build and deploy edge functions. You also need proper environment variables configured for secure deployment and invocation.

Can I use Supabase edge functions for secure server-side data handling?

Yes, you can use Supabase edge functions for secure server-side data handling. They utilize Row Level Security (RLS) and service roles to manage data access, reducing the risk of exposing secrets on the client.

How do I run serverless edge functions locally before deploying to production?

You run serverless edge functions locally by using the provided boilerplate with the Supabase CLI. This allows you to test your Deno-based server-side logic locally before deploying to production.

Why use edge functions for API proxying instead of client-side requests?

You use edge functions for API proxying to reduce the risk of exposing secrets on the client. Running server-side code close to users improves response times and secures server-side integrations.