---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/60604#article
headline: "60604: SendGrid Authenticated user is not authorized to send mail"
url: https://www.twilio.com/docs/api/errors/60604
inLanguage: en
dateModified: 2026-03-11T22:03:37.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 60604: SendGrid Authenticated user is not authorized to send mail

Log Type: APPLICATION

Log Level: ERROR

## Description

SendGrid Authenticated user is not authorized to send mail

HTTP status: 401

### Possible causes

SendGrid API key have no send emails privileges

### Possible solutions

Update your API key permissions