Get extension data by account ID and extension ID

This example demonstrates how to get details of the extension. This will include the extension's number, the caller_id and the headsets associated with this extension.

Replace the following placeholder value in the sample code:

Key Description
bearer_token Your OAuth token. Read more about OAuth tokens
account_id The Vonage Business Communications account ID.
external_id The extension ID.
curl --location --request GET '$account_id/extensions/$external_id' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer $bearer_token' \