8x8 Administration - Phone Number Management API

Phone number management API providing endpoints to list and retrieve phone numbers.

The current version of the API is v1.0.

Authentication

All requests to this API require authentication using an API key. Include your API key in the request header:

x-api-key: YOUR_API_KEY

Versioning

Specify the API version using the Accept header:

Accept: application/vnd.phonenumbers.v1+json

Base URL

https://api.8x8.com/admin-provisioning

Endpoints

Endpoint	Method	Purpose	Async?
/phone-numbers	GET	Retrieve paginated list of phone numbers with filtering	No
/phone-numbers/{phoneNumber}	GET	Retrieve a specific phone number's details	No

OpenAPI Specification

Download the complete OpenAPI specification: phonenumber-api-v1.yaml