---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/60212#article
headline: "60212: Too many concurrent requests for phone number"
url: https://www.twilio.com/docs/api/errors/60212
inLanguage: en
dateModified: 2026-03-11T20:43:38.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 60212: Too many concurrent requests for phone number

Log Type: TWILIO

Log Level: ERROR

## Description

Your application is initiating many verifications in a short period of time for the same phone number.

HTTP status: 429

### Possible causes

Your application is initiating many verifications in a short period of time for the same phone number.

### Possible solutions

* Check if your application is being the target of fraudulent traffic.
* Review your implementation.