Hello everyone,
We're incredibly excited to announce the all-new AWS authentication for connections in Deluge! This highly anticipated feature simplifies connecting to Amazon Web Services, opening up a world of possibilities and allowing you to seamlessly integrate your Zoho apps with the power and scalability of the AWS cloud.
What does this mean for you?
This new integration empowers you to connect and access AWS services like S3 directly from within Deluge. This eliminates the need for third-party tools to achieve a connection between Zoho and AWS. It also allows you to harness AWS's scalability for handling massive datasets while utilizing Deluge's power for complex transformations.
How does it work?
AWS is now offered as a custom connector in Deluge. This AWS connection utilizes Signature Version 4 authentication, the most up-to-date and secure method for authenticating requests to AWS services. It offers several key advantages that help protect your AWS credentials and prevent unauthorized access.
Availability
The new AWS authentication for connections is available across all Zoho services that support
Deluge connections. This means you can use it within your existing Zoho applications, be it CRM, Books, Mail, or others, to unlock new possibilities.
Creating an AWS connection
- Navigate to the Connections section of the desired Zoho service. For this example, we'll use Zoho CRM. For Zoho CRM, you can access it under Settings -> Developer Hub -> Connections.

- In the Connections section, go to Custom Services and click the Create Service button.

- On the Create Service page, enter the following details:
Service Name: awss3 //Custom connector name
Service Link Name: awss3
Authentication Type: AWS Signature
Service Name: s3 //Amazon service name
AWS Region: Enter your AWS region. To find your AWS region, log in to your AWS account and navigate to Console -> S3 -> General Purpose Buckets. Locate your storage buckets and copy the AWS region (e.g., us-east-1) displayed next to the required bucket.

- Click Create Service. The AWS S3 custom service will now be created.
- Now, navigate to My Connections and click Create Connection.
- On the Create Connection page, go to Custom Services under Pick Your Service and select awss3.

- Enter the Connection Name and Connection Link Name. Then click Create and Connect.
- You'll be redirected to the AWS authorization page, where you'll need to enter your Access Key and Secret Key.

To get the Access Key and Secret Key:
- Log in to your AWS account and navigate to IAM.
- In the left pane, under Access Management, click Users.
- Select the required user from the list.
- On the User Details page, go to the Security Credentials section.
- Under Access Keys, click Create Access Key.
- On the next page, choose Command Line Interface (CLI) as the use case and click Next.
- Click Create Access Key.
- Copy the Access Key and Secret Key, then paste them into the respective fields on the AWS authorization page.
- Finally, click Connect.
- Your AWS connection has now been successfully created!
Working with AWS connections
Now you can utilize this AWS connection to integrate with AWS services and perform various actions, such as storing and retrieving data from Amazon S3. This connection can be leveraged across Zoho services (such as functions) to automate your data workflows.
For example, let's create a function to upload a file to AWS S3:
- Create a new function. Name the function and choose the appropriate type.

- Write the required scripts in the Deluge editor.
Here's a sample script which fetches a file from a given URL and uploads it to an AWS S3 bucket using the configured AWS connection:
fileResponse = invokeUrl
[
url:"
https://filesamples.com/samples/document/txt/sample1.txt" type: GET
];
file = tofile(fileResponse,"sample1.txt");
// Upload the file to AWS S3
awsResponse = invokeUrl
[
"https://<your-bucket-name>.s3.amazonaws.com/<file-name>" // Replace with your bucket name and file name
type: PUT
parameters:file
content-Type : "application/octet-stream"
connection: "awss3" // Use the AWS connection created earlier
detailed:true
];
// Log the response
info awsResponse;
- Execute the function by clicking the Save and Execute button.
- Switch to your AWS account, go to Console -> S3 -> General Purpose Buckets, and select the required bucket.
- You’ll see the sample file from the script listed under the Objects section. Every successful execution results in the file being uploaded to the bucket
Use cases
- Zoho CRM: You can automatically back up important customer documents from Zoho CRM to AWS S3. For instance, when a new file (e.g., contracts, proposals) is uploaded to a CRM record, a Deluge function can be triggered to fetch and store the file in S3 storage.
- Zoho Books: You can store and retrieve invoices from Zoho Books to AWS S3. When an invoice is generated, a Deluge function fetches the PDF and uploads it to an S3 bucket. This can act as centralized space for all your invoices.
We have comprehensive documentation covering everything you need to know about Deluge connections. For more information, visit our
Deluge Connections help doc.
Note: Please be aware that Zoho Creator has its own Connections feature, and we are working to bring AWS connections to Creator soon.
That’s all from us on the AWS connector! We hope you find it valuable and make the most of it across Zoho services. Give it a try, explore its possibilities, and let us know your thoughts.
And if you need any assistance, don’t hesitate to reach out to us. We’re always happy to help.
Regards,
The Deluge Team
Recent Topics
Zoho Payroll for Canada
Is anyone else having problems getting setup for Canada?
Cannot get code to work with v2.mergeAndStore!
Please can someone help me pass subform items into a repeating mail merge table row using v2.mergeAndStore? I have a mail merge template created in Writer and stored in Workdrive. This template is referenced by a custom CRM function which merges all of
Passing the CRM
Hi, I am hoping someone can help. I have a zoho form that has a CRM lookup field. I was hoping to send this to my publicly to clients via a text message and the form then attaches the signed form back to the custom module. This work absolutely fine when
API credit COQL COUNT
The docs describe API credits in COQL from the LIMIT perspective: https://www.zoho.com/crm/developer/docs/api/v8/COQL-Overview.html When using aggregate functions such as `COUNT` or `SUM`, is that billed as 1 API credit?
Super Admin Logging in as another User
How can a Super Admin login as another user. For example, I have a sales rep that is having issues with their Accounts and I want to view their Zoho Account with out having to do a GTM and sharing screens. Moderation Update (8th Aug 2025): We are working
One Contact with Multiple Accounts with Portal enabled
I have a contact that manages different accounts, so he needs to see the invoices of all the companies he manage in Portal but I found it not possible.. any idea? I tried to set different customers with the same email contact with the portal enabled and
Disable Zoho Contacts
We don't want to use this app... How can we disable it?
Default Ticket View - Table?
Guys, We mostly use the table view to queue tickets. Maybe I am missing it - but how can I set that view as 'default" for all our agents? Thanks JV
Zoho One IS BUGGY
Here are some things that just don't work: - Disabling applications from certain Spaces - Adding users (probably only for me) - Renaming applications in Zoho One Portal (fixed by now) - Reordering applications in Spaces When I try to reorder: It feels
Paid Support Plans with Automated Billing
We (like many others, I'm sure) are designing or have paid support plans. Our design involves a given number of support hours in each plan. Here are my questions: 1) Are there any plans to add time-based plans in the Zoho Desk Support Plans feature? The
Merge Fields that previously worked are now giving an Error!
Saving a URL Link button on the Deal module. The below fields used to save without issue at all, but now produce an error of "URL contains unsupported merge field!" ${Contacts.Mailing Street} ${Contacts.Mailing City} ${Contacts.Mailing State} ${Contacts.Mailing
Move email between inboxes?
Is it possible to move emails from one team inbox to another? We would like to be able to have a single "catch-all" inbox for incoming requests, and then move the email to the appropriate department inbox. I was hoping we would be able to accomplish this
Clarification on Zoho Forms 1-User Plan: Multiple Submitters and Approvers
Question Content (Copy–Paste Ready) Hello Zoho Team, I would like clarification regarding Zoho Forms pricing and user limits. I am planning to subscribe to the ₹700/month (1 user) plan. My use case is as follows: Only 1 person (myself) will create and
CRM Cadences recognise auto-responses
I have leads in a Cadence. I get an auto-responder reply "I'm out of the office..." Normally Cadences seems to know that isn't a real reply and keeps the lead enrolled in the cadence. However, today, Cadences has UNENROLLED a Lead who sent an auto-reponse
App for Mac OS X please!
It would be awesome to have a mail app for Mac OS X that included all the cool features such as steams, calendar, tasks, contacts, etc. Most people prefer native apps, rather than running it through a web browser. I know that we can use the IMAP, CalDAV,
Facing Issues with Sites Mobile font sizes
my page renediaz.com is facing issues mobile view, when i try to lower font sizes in home page, instead of changing the size, it changes the line space
Zoho Books Payroll
How am I supposed to do payroll and pay my employees with Zoho Books? I think it's pretty strange that an accounting software doesn't have the ability to perform one of the most common functions in business; paying your employees. Am I missing something,
Different Task Layouts for Subtasks
I was wondering how it would be possible for a subtask to have a different task layout to the parent task.
60 Days Into Zoho - Tiktok Branding Startup -7 Questions?!
Wsp Everybody I co-own a TikTok Branding / Consulting Startup & have been using Zoho for the past 60 days - Am now looking to make our overall operations & processes more Efficient & Effective! Curious to know how others are using the platform & what's
Notifications in Cliq client for Linux
If I got it right, Cliq desktop client for Linux does not use the generally accepted notification method via org.freedesktop.Notification interface. For this reason, Cliq notifications do not look and behave as all other notifications. Is it possible
Canvas templates can now be shared with different CRM organizations
----------------------------------------Moderated on 14th February, 2023------------------------------------------- Dear all, This feature is now open for all users in all DCs. To learn more about importing and exporting canvas templates, read our help
Unable to produce monthly P&L reports for previous years
My company just migrated to Books this year. We have 5+ years financial data and need to generate a monthly P&L for 2019 and a monthly P&L YTD for 2020. The latter is easy, but I'm VERY surprised to learn that default reports in Zoho Books cannot create
Change Last Name to not required in Leads
I would like to upload 500 target companies as leads but I don't yet have contact people for them. Can you enable the option for me to turn this requirement off to need a Second Name? Moderation update (10-Jun-23): As we explore potential solutions for
Drag 'n' Drop Fields to a Sub-Form and "Move Field To" Option
Hi, I would like to be able to move fields from the Main Page to a Sub-Form or from a Sub-Form to either the Main Page or another Sub-Form. Today if you change the design you have to delete and recreate every field, not just move them. Would be nice to
Passing Info from Function to Client Script
Hello, I have recently started making use of client script for buttons, allowing me to give the user information or warnings before they proceed. This is great. However, I have never quite managed to pass back any extra information from the function to
Reply to Email for SO/PO
Hello, We are new to Zoho Books and running into an issue. Our support@ email is our integration user. When our team is sending out PO/SO's we are updating the sender email, but for some reason many of our responses are coming back to our support@ email
ZOHO Payroll Canada
Any plans on the roadmap for Canada?
What's New in Zoho Billing | January 2026
Excited about the latest enhancements in Zoho Billing? Our January updates bring an intelligent AI assistant, smarter subscription management, and improved tax compliance, saving you time and reducing manual work. Dive into the details below to see how
Zoho Books Sandbox environment
Hello. Is there a free sandbox environment for the developers using Zoho Books API? I am working on the Zoho Books add-on and currently not ready to buy a premium service - maybe later when my add-on will start to bring money. Right now I just need a
Multi-currency and Products
One of the main reasons I have gone down the Zoho route is because I need multi-currency support. However, I find that products can only be priced in the home currency, We sell to the US and UK. However, we maintain different price lists for each. There
Cliq iOS can't see shared screen
Hello, I had this morning a video call with a colleague. She is using Cliq Desktop MacOS and wanted to share her screen with me. I'm on iPad. I noticed, while she shared her screen, I could only see her video, but not the shared screen... Does Cliq iOS is able to display shared screen, or is it somewhere else to be found ? Regards
ZOHO Writer Folders
Hi We would love to have ability to create folders on the left hand side. We would then be able create and store our documents within each folder Hope you can provide this feature soon ! dux.centra
COQL API in JS Widget only pulling 200 records
Hello! We've been building a custom homepage widget using the Zoho JS SDK, and it seems that this https://help.zwidgets.com/help/latest/ZOHO.CRM.API.html#.coql only allows 200 records. I thought the limit was 2000 for COQL queries, but am I mistaken?
How can Data Enrichment be automatically triggered when a new Lead is created in Zoho CRM?
Hi, I have a pipeline where a Lead is created automatically through the Zoho API and I've been trying to look for a way to automatically apply Data Enrichment on this created lead. 1) I did not find any way to do this through the Zoho API; it seems like
Do buttons and vba msgbox work on mobile, specifially the iPhone zoho sheets app?
In Zoho sheets on the web, I inserted a button and assigned a VBA macro to it. It pops up a msgbox with some text. When I go onto the iPhone mobile zoho sheets app, the button is there. When I click on that button, the spinning asterisk appears for a
Different form submission results for submitter and internal users
I'm looking for suggestions on how to show an external submitter a few results while sending internal users all the results from the answers provided by the external user. The final page of our form has a section with detailed results and a section with
Column letter from number
Hello, I am trying to select a cell and i have the column number. How do i do this or is there a way of getting the letter from the number? Thank you
Help Desk Services Solution
I am here looking for Help Desk services solution for organization. I also searched this on many different website and found many solutions. We are bit confused to which one to choose. One of my friend suggest me this platform, and i am hoping i will
Remove 'This is an automated mail from Zoho Sign' in footer
Hi there, Is it possible to remove or change the text under the e-mail templates? I can't figure out how to do that: Would love to hear from you. Kind regards, Tristan
Formatting and slow
Creating campaigns are difficult. I'm fairly computer literate but some of the way Zoho Campaigns formatting works is painful. Images fail to upload or are very slow. To top it off, syncing the contacts is a pain as well as temperamental links to create Segments. At this rate I'm afraid we might need to migrate back to Mailchimp.
Next Page