---
title: "Supabase Auth Webhook"
method: POST
path: "/api/webhooks/auth"
tags: ["webhooks"]
---

# Supabase Auth Webhook

`POST /api/webhooks/auth`

## Request

- Base URL: `https://api.pcbgenerator.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.pcbgenerator.com/api/webhooks/auth`
- Auth: none declared

Webhook endpoint for Supabase authentication events (INSERT/UPDATE/DELETE on users).

## Headers

- `x-supabase-signature` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/pcbgenerator/apis/pcb-stackup-generator-api.md) · [All operations](https://skmtc.dev/pcbgenerator/apis/pcb-stackup-generator-api/llms.txt) · [OpenAPI document](https://skmtc.dev/pcbgenerator/apis/pcb-stackup-generator-api/revisions/b6084b3ace32?raw)