Connect Sellsy and Lemlist to Build Intelligent Automations
Choose a Trigger
When this happens...
New Contact
New Opportunity
New Company
New Task
Deleted Task
Updated Company
Updated Contact
Updated Opportunity Status
Updated Task
Invoice Created
Invoice Updated
Choose an Action
Automatically do this!
Add Lead to campaign
Search Lead
Add Recipient to Unsubscribe List
Resume Lead From All Campaigns
Remove Lead From Unsubscribe
Remove Lead From Campaign
Pause Lead From All Campaign
Unsubscribe a Lead
Mark a Lead From One Campaign as Not Interested
Mark a Lead From One Campaign as Interested
Update Lead From Campaign
Get User Information
Get Lead by email or Id
Export Campaign Leads
Create Lead in Campaign
Create Campaign
Get Campaigns
Pause Campaign
Ready to use Sellsy and Lemlist automations
Explore more automations built by businesses and experts
Actions and Triggers
When this happensTriggers
A trigger is an event that starts a workflow.
New Contact
Triggers when a new contact is created.
New Opportunity
Triggers when a new opportunity is Created.
New Company
Triggers when a new company (client or prospect) is created.
New Task
Triggers when a new task is created.
Deleted Task
Triggers when a task is deleted.
Updated Company
Triggers when a company (client or prospect) is updated.
Do thisActions
Action is the task that follows automatically within your Sellsy integrations.
Create Contact
Adds a new contact to Sellsy using the provided details (name, email, phone, social profiles, sync and marketing preferences, and owner).
Create Task
Create a new task in Sellsy with title, due date, assignees, label, priority, reminders, and optional related items.
Create Opportunity
Create a new opportunity in Sellsy, specifying owner, pipeline step, amount, probability, source, and optionally related contact/company, due date, notes, and assigned staff.
Find or Create Contact
Search for a contact by last name, email, or mobile number; optionally create a new contact when Create is true using the provided contact fields.
Create or Update Contact
Create a new Sellsy contact or update an existing one using the provided details (name, email, phone, website, position, birth date, notes, owner, and archive status).
Find or Create Company
Search companies by name, email, or mobile and filter by company type. If 'Create' is true, create a new company using the provided company fields.
Know More About Sellsy and Lemlist Integrations
How viaSocket Works | A Complete Guide
Gain insights into how viaSocket functions through our detailed guide. Understand its key features and benefits to maximize your experience and efficiency.
5 Simple Automation Hacks to Make Your Team Free
Unlock your team's potential with 5 straightforward automation hacks designed to streamline processes and free up valuable time for more important work.
What is Workflow Automation - Definition, Importance & Benefits | A Complete Guide
Workflow automation is the process of using technology to execute repetitive tasks with minimal human intervention, creating a seamless flow of activities.
Frequently Asked Questions
To start, connect both your Sellsy and Lemlist accounts to viaSocket. Once connected, you can set up a workflow where an event in Sellsy triggers actions in Lemlist (or vice versa).
Absolutely. You can customize how Sellsy data is recorded in Lemlist. This includes choosing which data fields go into which fields of Lemlist, setting up custom formats, and filtering out unwanted information.
The data sync between Sellsy and Lemlist typically happens in real-time through instant triggers. And a maximum of 15 minutes in case of a scheduled trigger.
Yes, viaSocket allows you to add custom logic or use built-in filters to modify data according to your needs.
Yes, you can set conditional logic to control the flow of data between Sellsy and Lemlist. For instance, you can specify that data should only be sent if certain conditions are met, or you can create if/else statements to manage different outcomes.
About Sellsy
Sellsy is a comprehensive business management platform that offers tools for CRM, invoicing, accounting, and project management, designed to streamline operations and enhance productivity for businesses of all sizes.
Learn MoreAbout Lemlist
lemlist is an email outreach platform that enables users to create, send, and track personalized email campaigns. It offers features like automated follow-ups, A/B testing, and detailed analytics to help improve email outreach efforts.
Learn MoreviaSocket
For SaaS
For AI Agent Builders
Support
Automation Experts
Plans, Pricing and Offer
AI & Automation
© 2026 viaSocket |Privacy,TermsandData Retention & Deletion Policy
Walkover Web Solutions Pvt Ltd. | All rights reserved.