This guide walks you through the complete process of connecting SFTP (Source) to HubSpot (Destination) using the sysConnector platform. Once configured, data from your SFTP server will sync automatically into HubSpot.
Prerequisites
Make sure you have the following:
SFTP Credentials:
Host
Port (default: 22)
Username
Password or SSH Key
File Path (CSV file)
HubSpot Credentials:
Private App Access Token
Step 1: Create a New Connection
Log in to the sysConnector.
Click Create Connection.

If your app is missing, click Request Integration to notify the sysConnector team.
Step 2: Configure SFTP as the Source
Select SFTP
Choose SFTP from the app list.
Click Next
Enter SFTP Connection Details
Account Name
Example: Main SFTP Server
Give this connection a memorable name.
SFTP Connection Details
Enter your SFTP server credentials:
Host
Example:sftp.example.comPort
Default:22Username
Example:test@omnifyx.comAuthentication Method
Select one:Password
SSH Key
Password
Enter your SFTP password (if using Password authentication)File Path
Example:/data/leads.csv
Full path to the CSV file on the SFTP server
File Configuration
Configure how the CSV file should be parsed:
Delimiter
Example:,Encoding
Example:utf-8Skip Rows
Example:0
Number of rows to skip at the beginning of the fileUnique Identifier Column
Example:email
Column used to detect duplicate records
Available Actions
Follow these steps to complete the setup:
Test Connection
Verify that your SFTP credentials are correctFetch Headers
Retrieve column headers from your CSV fileConnect SFTP
Complete the connection
Once the connection is successful, click Next
Step 3: Configure HubSpot as the Destination
Select HubSpot as the Destination App.

Enter a Destination Account Name
Example:HubSpot MarketingorHubSpot CRM Prod.Enter required credentials:
Private App Access Token
Click Connect to HubSpot to verify access.

How to Create HubSpot Private App Access Token
Log in to HubSpot
Click the Settings (gear icon) in the top navigation bar
In the left sidebar, go to Integrations → Private Apps
Click Create a private app
Enter a name for your app
Example: sysConnector IntegrationSet Required Scopes
Under the Scopes tab, select the permissions required for your use case (e.g., contacts, companies, deals)
Click Create app
Copy the Access Token
Step 4: Define Connection Settings
Connection Name
Use a clear, descriptive name such as:Offline Monopoly Lead Gen Campaign May 2026Project Selection
Choose an existing Project (folder) or use Unassigned.Sync Frequency
Select Event Space to enable real-time syncing when a lead is submitted.

Projects act like folders inside sysConnector.
Select an existing Project, or
Leave it as Unassigned if no structure exists yet
This is especially useful for:
Separating marketing vs sales workflows
Organizing by region or business unit
Controlling user access permissions
Step 5: Field Mapping and Data Transformation
This step defines exactly how data collected in Google Sheets is translated, formatted, and delivered into HubSpot. Proper configuration here ensures clean data, accurate reporting, and successful automation.
5.1 Basic Field Mapping
This section establishes a direct relationship between Google Sheet fields (source) and HubSpot fields (destination).
Process:
For each data point, select the Google Sheet field on the left.
Map it to the corresponding HubSpot field on the right.
Example:
Google Sheet field Name → HubSpot field First Name
Google Sheet field Email → HubSpot Email
If a required HubSpot field is not mapped, records may fail to sync or be rejected.

5.2 Using Custom Text
The Custom Text feature allows you to send a fixed value that does not exist in the Google Sheet itself.
Common Use Case:
Create a field in HubSpot called Lead Source
Use Custom Text to automatically populate it with Google Sheet for every lead coming through this connection
This is especially useful for campaign tracking, reporting, and segmentation.

5.3 Custom Transformations (Merging and Formatting)
Custom transformations allow you to manipulate or enhance data before it reaches HubSpot, which is useful when the data structures between systems do not align perfectly.
Merge Fields
You can select multiple Google Sheet fields and combine them into a single HubSpot field.
You may apply a divider (comma, dash, pipe, etc.) between values for readability.
Example:
If your Google Sheet contains separate columns for First Name and Last Name, you can merge them into a single Full Name field in HubSpot (e.g., John Doe).
Prefix and Postfix
You can add text before (prefix) or after (postfix) a value.
Example:
Prefix:
GS-Result:
GS-john.doe@email.co
This is useful for tagging, internal labeling, or adding context to incoming data.

5.4 Data Type Conversion
In some cases, Google Sheet sends data in a format that does not match the required data type in HubSpot.
Example:
Google Sheet sends a value as Text
HubSpot requires an Integer
How sysConnector Handles This:
During testing, sysConnector automatically detects mismatched data types.
Since HubSpot field types are fixed, you must adjust the Source Type in sysConnector to match the destination field.
This ensures records are accepted and processed correctly.

5.5 Mandatory Testing and Validation
Before a connection can be activated, mapping must be tested successfully.
Process:
Enter sample test data for every mapped field.
Click Test Mapping.
The system validates formatting (e.g., email fields must contain valid email formats).
After a successful test, log in to HubSpot and confirm the test record appears correctly.
Activation is blocked until testing passes.

Step 6: Testing and Activation
Enter sample test data and click Test Mapping.
This step is mandatory before activation.Log in to HubSpot and confirm the test data was received correctly.
Click Save and Activate to begin live syncing.

Managing Your Connection
Monitoring
Go to Reports to view:
Successful lead transfers
Failed sync attempts
Logs from the last 24 hours to 30 days