---
title: Send notification of an available build
framework: appstoreconnectapi
role: symbol
role_heading: Web Service Endpoint
path: appstoreconnectapi/post-v1-buildbetanotifications
---

# Send notification of an available build

Send a notification to all assigned beta testers that a build is available for testing.

## URL

POST https://api.appstoreconnect.apple.com/v1/buildBetaNotifications

## Response Codes

201 Created: 400 Bad Request: An error occurred with your request. 401 Unauthorized: 403 Forbidden: Request not authorized. 409 Conflict: The provided resource data is not valid. 422 : 429 :