Nusii + Sellsy Integration

Integrate Nusii to Sellsy in one click, or tell Integrately AI how you want each proposal handled. Track accepted deals in your CRM, update customer records, alert your sales team, and trigger follow-ups automatically.

Free foreverFree forever.
Use premium features free for 14 daysUse premium features free for 14 days.
1.
  • Nusii
    Proposal is accepted in Nusii Instant
  • Nusii
    Proposal is sent in Nusii Instant
  • Nusii
    Proposal is rejected in Nusii Instant
  • Nusii
    Proposal is created in Nusii Instant
  • Nusii
    Proposal is updated in Nusii Instant
  • Nusii
    Proposal activity is created in Nusii
  • Nusii
    Client has seen the proposal in Nusii Instant
  • Nusii
    Client is created in Nusii Instant
  • Nusii
    Client is updated in Nusii Instant
  • Sellsy
    Contact is created in Sellsy Instant
  • Sellsy
    Contact is updated in Sellsy Instant
  • Sellsy
    Opportunity is created in Sellsy Instant
  • Sellsy
    Opportunity status is changed in Sellsy Instant
  • Sellsy
    Task is updated in Sellsy Instant
  • Sellsy
    Task is deleted in Sellsy Instant
  • Sellsy
    Task is created in Sellsy Instant
  • Sellsy
    Company is created in Sellsy Instant
  • Sellsy
    Company is updated in Sellsy Instant
Arrow Right
2.
  • Nusii
    Create proposal in Nusii
  • Nusii
    Create client in Nusii
  • Sellsy
    Create a company in Sellsy
  • Sellsy
    Update company in Sellsy
  • Sellsy
    Search company by name in Sellsy
  • Sellsy
    Create a contact in Sellsy
  • Sellsy
    Search contact by email in Sellsy
  • Sellsy
    Update contact in Sellsy
  • Sellsy
    Create an opportunity in Sellsy
  • Sellsy
    Create a task in Sellsy

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Ready Workflows Ready Workflows for Nusii + Sellsy Integration

Capture proposals, organise client details, keep your CRM updated, alert your sales team, and trigger follow-ups, all in just one click.

Most popular automationsmost-popular-automations
Sellsy + Nusii Integration

Create Nusii client for new Sellsy contact

Sellsy is a great CRM tool for managing customer data, but it can be time-consuming to create a new client record in Nusii every time you add a new contact.

But don't worry anymore. With this Nusii Salesforce integration, you can connect your contact and client records, so that when a new contact is created in Sellsy, you'll automatically receive a corresponding client record in Nusii.
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Sellsy + Nusii Integration

Create Nusii proposal for new Sellsy deal

Are you a Sellsy user who also uses Nusii for proposal writing? If so, we have some great news for you! This integration will allow you to create proposal in Nusii directly from deal in Sellsy.

This means that you can save time by automatically creating proposal based on the information contained in your deal. Plus, it's easy to get started - simply click activate and connect your Sellsy and Nusii accounts.
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Sellsy + Nusii Integration

Create Nusii proposal for new Sellsy company

If your company uses Sellsy, and you need to create proposal, there's an easy way to do it using Nusii. When you create a new company in Sellsy, this integration will automatically create a proposal for you in Nusii.

You can then modify the proposal as needed, and send it to your potential clients. This saves you time and effort, since you don't have to create the proposal manually or switch between programs to create the proposal.
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Sellsy + Nusii Integration

Create Nusii proposal for new Sellsy contact

As a sales representative, you know that creating a proposal is an important step in sealing the deal. But what if you could create that proposal right within Sellsy? With this integration, you can!

When you create a contact in Sellsy, Nusii will automatically create a proposal for you. This makes it easy to get started and keep your proposal organized.

Ready to try it out? Get started today!
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  • 1of1
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Connect more apps to your Nusii + Sellsy flow

Connect customer data to your CRM, notify your team on messaging apps, and keep financial records updated automatically. Pick a combination and activate it in one click.

Nusii
Sellsy
+
HubSpotHubSpot (4)
+
PipedrivePipedrive (4)
+
GmailGmail (4)
+
SlackSlack (4)
+
StripeStripe (4)
+
Google DriveGoogle Drive (4)
N
S
H
Create a HubSpot contact and update Sellsy whenever a proposal is accepted in Nusii
Accepted Nusii proposals instantly create contacts in HubSpot and update Sellsy, eliminating manual data entry.
N
S
H
When a proposal is sent in Nusii, update Sellsy and create a follow-up task in HubSpot
Keep your sales schedule active by automatically logging tasks in HubSpot and updating Sellsy the moment a Nusii proposal goes out.
N
S
H
When a HubSpot deal moves stage, update Sellsy and create a client record in Nusii
Pipeline movements in HubSpot instantly update Sellsy and create corresponding client entries in Nusii.
N
S
H
Use Claude to summarise Nusii proposal feedback, update Sellsy, and create a HubSpot deal
Claude analyses client notes from Nusii, updating Sellsy and creating organised deal records in HubSpot.

Supported triggers and actions for Nusii and Sellsy

Mix and match to build the exact automation you need

Nusii
Nusii Triggers & Actions
Instant
Proposal is accepted in Nusii
Triggers the automation when a proposal is accepted
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Instant
Proposal is sent in Nusii
Triggers the automation when a proposal is sent
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Instant
Proposal is rejected in Nusii
Triggers the automation when a proposal is rejected
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Instant
Proposal is created in Nusii
Triggers the automation when a new proposal is created
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Instant
Proposal is updated in Nusii
Triggers the automation when a proposal is updated
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Proposal activity is created in Nusii
Triggers the automation when a new proposal activity is created
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Instant
Client has seen the proposal in Nusii
Triggers the automation when the client has seen the proposal
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Instant
Client is created in Nusii
Triggers the automation when a new client is created
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Instant
Client is updated in Nusii
Triggers the automation when a client's information is updated
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Create proposal in Nusii
Generates a new proposal
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Create client in Nusii
Generates a new client profile
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Sellsy
Sellsy Triggers & Actions
Instant
Contact is created in Sellsy
Triggers the automation when a new contact is created
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Instant
Contact is updated in Sellsy
Triggers the automation when a contact is updated
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Instant
Opportunity is created in Sellsy
Triggers the automation when any opportunity is updated
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Instant
Opportunity status is changed in Sellsy
Triggers the automation when the status of any opportunity changes
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Instant
Task is updated in Sellsy
Triggers the automation when any task is updated
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Instant
Task is deleted in Sellsy
Triggers the automation when a task is deleted
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Instant
Task is created in Sellsy
Triggers the automation when a new task is created
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Instant
Company is created in Sellsy
Triggers the automation when a new company is created
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Instant
Company is updated in Sellsy
Triggers the automation when a company is updated
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Create a company in Sellsy
Creates a new company record
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Update company in Sellsy
Updates company information
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Search company by name in Sellsy
Searches for a company using its name
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Create a contact in Sellsy
Adds a new contact to the contact list
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Search contact by email in Sellsy
Finds and retrieves contact information using their email address
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Update contact in Sellsy
Updates contact information
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Create an opportunity in Sellsy
Creates a new sales opportunity
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Create a task in Sellsy
Creates a new task
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What can you automate with Nusii + Sellsy?

Streamline your proposal-to-CRM workflow with automated actions that eliminate manual data transfer and keep your business data synchronised.

What you can automate?
🚀
Sync accepted proposals to CRM opportunities
Turn accepted Nusii proposals into active Sellsy opportunities automatically the moment a client signs. Your sales pipeline updates without manual data entry.
📝
Capture every client detail and field
Map all submitted client information from Nusii directly into Sellsy contact records and company profiles instead of just basic names.
🔔
Notify your team the moment activity occurs
Alert sales reps instantly when clients view, accept, or reject proposals, ensuring timely follow-up across your organisation.
🔀
Route records based on proposal values
Apply conditional logic to handle high-value proposals differently from standard quotes, updating your CRM stages accordingly.
🔄
Keep destination records fully updated
Ensure proposal revisions and client updates in Nusii automatically reflect across matching Sellsy records in real time.
👥
Add or update contacts without duplicates
Automatically search existing Sellsy records before creating new contacts or companies, preventing clutter in your database.
📊
Handle later status changes seamlessly
Track proposal rejections, expirations, and updates in Nusii to automatically adjust opportunity statuses in Sellsy.
🔗
Extend your workflow to team communication apps
Connect Nusii and Sellsy with Slack or Gmail to notify stakeholders and send client follow-up emails in a single automated sequence.
And much more...

Who is Nusii + Sellsy integration for?

Connecting Nusii and Sellsy streamlines proposal tracking and CRM management for growing businesses, eliminating manual data entry across sales teams.

Performance marketers
Performance marketers
Sales reps
Sales reps
Agency owners
Agency owners
Operations teams
Operations teams
Project managers
Project managers
Finance managers
Finance managers
📈
Performance marketers
You're managing proposal conversions across multiple channels but your tracking records only update when someone manually exports client data, so the revenue metrics you report against are always a few hours behind — with this integration, every accepted proposal updates your tracking records instantly and your data stays current.
Sales reps
You need to act fast when prospects review proposals, but you find out about client activity hours after they open your documents, so your follow-up outreach misses the ideal window — with this integration, every client view triggers immediate CRM updates and alerts so you can engage at the right moment.
🤝
Agency owners
You answer to stakeholders who want to see real-time pipeline progress, but compiling proposal statuses by hand leaves gaps in your reporting, so client update meetings are difficult to prepare for — with this integration, every proposal event populates your tracking systems automatically and gives you reliable metrics.
⚙️
Operations teams
The volume of client proposals is too high for anyone to keep up with by hand, leading to missed client records and misaligned tracking sheets, so administrative backlogs slow down project delivery — with this integration, every proposal and client record syncs automatically across your tools.
📋
Project managers
You own the onboarding stage and depend on someone upstream to hand over accepted proposals, but manual handoffs cause delays and missing client details, so project kickoffs stall — with this integration, every accepted proposal triggers downstream setup instantly without manual intervention.
🗂️
Finance managers
You need a reliable history of proposal values and client records, but keep finding gaps between proposal software and CRM logs, so financial reconciliation takes extra hours — with this integration, every proposal activity creates accurate, permanent records in your tracking systems.
Our team

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Why choose Integrately to automate Nusii + Sellsy

Build and manage your Nusii + Sellsy automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

1,500+ apps connected
1,500+ apps connected
Connect Nusii + Sellsy with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
How Integrately Works?

How Integrately Works?

1
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2
Connect Accounts
Connect Accounts
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3
Automation is ready
Setup an action from Trello
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Frequently Asked Questions

How do I connect Nusii to Sellsy?
Frequently Asked Questions
You can connect Nusii to Sellsy in one click using pre-built workflows on Integrately. Link your accounts, select a ready automation template, and start syncing data instantly with support for tools like HubSpot, Slack, and Google Drive.
Can I automatically create Sellsy opportunities when Nusii proposals are accepted?
Frequently Asked Questions
Can I connect Nusii, Sellsy, and Slack?
Frequently Asked Questions
What is a good Zapier alternative for Nusii and Sellsy?
Frequently Asked Questions
How does Nusii handle client data syncing in this integration?
Frequently Asked Questions
How does Sellsy manage opportunity updates during proposal workflows?
Frequently Asked Questions
Can I automate these proposal workflows without writing any code?
Frequently Asked Questions
Is the Nusii and Sellsy integration free?
Frequently Asked Questions
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