Messages v2.0

The Flowroute Messaging API (v2) allows users to send, receive, and review SMS messages over a RESTful HTTP interface.

Authentication

Currently the Messaging API (v2) only supports HTTP Basic Auth; however, OAuth 2.0 implementation is planned for the future. Use your API credentials from Flowroute Manage to authenticate: Access Key serves as your username while Secret Key serves as your password.

Versioning

Messaging API (v2) is a major version bump from the Flowroute API v1.

API Upgrade

To upgrade from v2 to v2.1, see Upgrade to Flowroute Messaging API v2.1.

API Libraries

Flowroute offers wrapper SDKs for the Messaging API in various languages.

Base URL

https://api.flowroute.com/v2