# Executing Dynamic JavaScript Code on Supabase with Edge Functions

DevFeed: [Executing Dynamic JavaScript Code on Supabase with Edge Functions](<https://devfeed.tech/articles/executing-dynamic-javascript-code-on-supabase-with-edge-functions-621.md>)

Original publisher: [Read original article](<https://supabase.com/blog/supabase-dynamic-functions>)

Author: Rodrigo Mansueli

Published: 2024-11-13T07:00:00Z

Content type: tutorial

Language: en

Sources: [Supabase Blog](<https://devfeed.tech/sources/supabase-blog.md>)

Topics: [Supabase](<https://devfeed.tech/topics/supabase.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [Serverless](<https://devfeed.tech/topics/serverless.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>), [Security](<https://devfeed.tech/topics/security.md>), [SQL](<https://devfeed.tech/topics/sql.md>), [API](<https://devfeed.tech/topics/api.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [cli](<https://devfeed.tech/tags/cli.md>), [environment-variables](<https://devfeed.tech/tags/environment-variables.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [security](<https://devfeed.tech/tags/security.md>), [serverless](<https://devfeed.tech/tags/serverless.md>), [sql](<https://devfeed.tech/tags/sql.md>), [vault](<https://devfeed.tech/tags/vault.md>)

## AI overview

A tutorial on executing dynamic JavaScript in Supabase Edge Functions. It explains how dynamic code execution can change business logic without redeploying the function and introduces helper functions for HTTP requests, JavaScript execution, and retrieving secrets from Vault.

## Source excerpt

Learn how to execute dynamic JavaScript code on Supabase using Edge Functions.