The Dux-Soup API

The Dux-Soup API is an open API included in Dux-Soup Turbo and Cloud Edition. It allows you to integrate LinkedIn outreach into your sales and marketing campaigns.

How does it work?

The Dux-Soup API creates a 2-way communication between your existing CRM / marketing automation tool and LinkedIn. This enables you to:

Grow your network

Send automated connection requests when a prospect reads your content such as a blog, newsletter or point of view.

Generate sales leads

Send your prospect a direct message when you’re launching a new product or service.

Centralize prospect data

Keep a record in your CRM of each message you send and receive in LinkedIn.

Build your database

Grab the up-to-date LinkedIn profile information for your CRM when you get a connection request.

Dux-Soup uses Webhooks and Remote Control features to send automated messages/actions and receive vital prospect information from LinkedIn


Dux-Soup can send details of various events that occur in LinkedIn, such as profile visits and new connections, to the systems that you use to manage and monitor your lead generation efforts. Events that are supported include:

‘visit’ events - deliver structured profile data of profiles you view
‘action’ events - deliver details of the actions that you take on profiles, so you can easily keep track of them
‘message’ events - deliver all messages you send and receive in LinkedIn and Sales Navigator Message box

Remote Control

Dux-Soup can control activity in LinkedIn from any other system that you use to manage and monitor your lead generation efforts such as  sending of a connection request to a profile in LinkedIn from Hubspot. Activities that are supported include:

View a profile - to automatically open a profile in LinkedIn
Invite a profile - to send a connections request, including a personalized message
Message a profile - to send a direct message to a 1st degree connection in LinkedIn

Get the Dux-Soup API

With a Turbo and Cloud license, you gain full access to the Dux-Soup API.