If you're using Zoho CRM to manage your customer relationships, you can now supercharge your communication with Salesmsg - without breaking your existing workflows.
This integration is built for business owners, sales teams, and fast-growing organizations that want to keep everything in sync and talk to customers faster - all without switching tabs.
🚀 How to Connect Zoho CRM to Salesmsg
Go to Settings — From the left-hand menu, click on Settings.
Open the App Marketplace
In the Settings sidebar, select App Marketplace.
Find Zoho CRM
Scroll down or use the search bar to find Zoho CRM.
Select Zoho CRM
Click on the Zoho CRM integration card.
Connect Zoho CRM
In the integration window, click the Connect button.
Sign in to Zoho
A new window will appear prompting you to log in with your Zoho CRM credentials.
Grant Permissions
Review the requested permissions and click Allow/Accept.
Integration Confirmed
Once connected, you'll see a confirmation in Salesmsg, and Zoho CRM will be listed under My Integrations.
Improved Integration Authentication from Zoho to Salesmsg
We've upgraded how Salesmsg connects to Zoho CRM. Authentication is now handled through Nango, replacing the previous Ampersand-based connection. This means a more reliable, secure, and hassle-free integration for you.
If you're connecting Zoho for the first time, nothing has changed on your end — just follow the steps above and you're good to go.
If you were previously connected via Ampersand, you'll need to reconnect your Zoho account once to migrate to the new authentication method. Your existing linked contacts will not be affected.
Zoho Integration Section
When your Zoho CRM integration is connected, new sections appear in the Integration UI:
Settings Tab — Automatically visible once Zoho is connected.
Sync Section — Includes a dropdown to view sync type (1-way or 2-way). Note: sync only applies to contacts that have been manually linked between Salesmsg and Zoho — there is no automatic bulk sync.
Field Mapping Section — Displays default mapped fields: First Name, Last Name, Phone, and Email.
🔐 One-Click OAuth Setup
Connect Salesmsg to Zoho CRM in seconds using secure OAuth-based authentication — available directly from the App Marketplace.
No complicated setup or IT involvement needed. You'll be up and running in under 2 minutes.
🔄 Real-Time Contact Sync
Once connected, Salesmsg can sync core contact fields with Zoho CRM, including:
First Name
Last Name
Email
Phone Number
Sync does not happen automatically in bulk when you first connect. Contacts are only synced once they have been manually linked between Salesmsg and Zoho CRM.
Once a contact is linked, changes to their core fields will stay in sync across both platforms.
🔍 Smart Contact Search
Need context fast? You can search your Zoho contacts directly from any Salesmsg conversation.
Just type a name, email, or phone number, and Salesmsg will instantly surface that contact's details — without ever leaving the messaging view.
⚙️ Easy Integration Control
Through the Salesmsg App Marketplace, you can monitor sync status, reconnect if needed, or disconnect entirely.
Simple, clear control over how your Zoho CRM connection works.
Frequently Asked Questions
How quickly do contact updates sync between platforms?
Contact updates from Salesmsg to Zoho CRM sync within 2 minutes, while updates from Zoho to Salesmsg sync within 10 minutes. This ensures near real-time data consistency across both platforms for core contact fields.
What contact fields are synchronized between platforms?
The integration syncs essential contact information including first name, last name, email address, and phone number. These core fields ensure consistent contact identification and communication across both platforms.
What happens to existing contacts when I connect the integration?
The integration performs a full historical backfill of your Zoho contacts into Salesmsg upon initial connection. Existing contacts are matched by phone number and email to prevent duplicates, and missing contacts are automatically created.
What if I have invalid phone numbers in my Zoho CRM?
The integration includes smart validation that prevents contacts with invalid phone numbers from being created in Salesmsg. You'll receive clear error messages for any contacts that cannot be synced due to formatting issues, helping you maintain data quality.
Can I disconnect the integration without losing data?
Yes, you can safely disconnect the integration at any time. Your contact data remains intact in both platforms, and previously synced contacts will show a "Reconnect" option that allows you to easily restore the integration when needed.
Are messaging activities logged in Zoho CRM?
Currently, the integration focuses on contact information synchronization. Messaging activities and conversation histories remain within Salesmsg, while contact profile updates flow between both platforms to maintain data consistency.
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