Building extensions #3: Fundamental features of a Zoho Books extension

Building extensions #3: Fundamental features of a Zoho Books extension

In our earlier posts, we covered how to create, test, and publish an extension for Zoho Finance suite applications. Moving forward, we'll look specifically at instances relating to one of the products from the Zoho Finance suite: Zoho Books.
In this post, we'll explore the key features listed below that are available in the Zoho Books extension developer portal.
  1. Automation and customization
  2. Seamless integration
  3. Widgets
  4. Event-based data transfer and notifications
  5. Extension configuration

Automation and customization

These are defined sets of rules that automatically execute operations and customize standards for tailoring modules and fields.

Achieving it in Zoho Books

The Zoho Books extension developer portal provides a variety of automation features, including workflows (rules, actions, and triggers), custom actions, and schedules. There are also customization features, like creating custom modules and fields, adding buttons, and including related lists for both standard and custom modules.

Example use case

Automate emails to customers in various organizations based on their accounts receivable (A/R), so that different emails are sent indicating different actions that will be taken against them based on the total value of credit payments they owe.

By using an extension, you can easily add a new custom field for accounts receivable and specify workflow rules to send an email based on the value.


Widgets

A widget is a user interface that displays data to the end-user in order to facilitate their understanding or collects input data from them in order to perform additional operations.

Achieving it in Zoho Books

The developer portal's widget feature helps create a user interface or run a client-side script. You can easily design and develop user interfaces with any web development framework; these widgets could gather user input, if required, and, based on those inputs, perform logical operations.

Example use case

Issue a mortgage lien release (certificate of release) to a borrower who has paid off their mortgage completely. This certificate indicates that the lien on the borrower's property has been released and they have regained title ownership. In this situation, a customized widget can be developed to collect personalized inputs, such as the issuing bank's (lender's) information and a customized message to be sent to the borrower, before sending the certificate out.


Seamless integration

A seamless integration or tightly coupled integration to establishes a connection between applications for data transfer and synchronization.

Achieving it in Zoho Books

The Connections feature in the Zoho Books extension developer portal can be used to achieve seamless integrations.

You can establish connections between Zoho Books and other apps by:
➤ Using the default, ready-to-use connections offered in the Zoho Books extension developer portal
➤ Creating customized connections for the applications you want to integrate with Zoho Books
Example use case

You can sync data between Zoho Books and Shopify, running your business more efficiently by completing activities from a single app and reducing manual data entry.

This data sync can be achieved by establishing a connection between these apps using the Connections feature. This enables seamless collaboration between sales and finance operations; sales contacts can be added as Zoho Books customers, and invoices issued in Zoho Books can be instantly logged and synced in Shopify.


Event-based data transfer and notifications

These are real-time notifications or actions that are triggered and executed in response to the occurrence of a real-time event.

Achieving it in Zoho Books

Webhooks and signals on the developer portal facilitate real-time data updates and notifications in Zoho Books.
The webhooks feature enhances the connection between two applications. It allows you to capture the occurrence of an event and collect and post the real-time data as an update to another application.

The Zoho Books extension developer portal provides support for both incoming and outgoing webhooks, allowing real-time data updates to Zoho Books from another application and vice versa.

The signals feature allows you to receive real-time notifications.

Example use case

A finance meeting is planned and organized using an event management app, and future potential clients are gathered from the meeting. If the follow-up is successful and a client would like an event organized, it's scheduled for them.

In this case, webhooks capture the occurrence of the event being created, collect the event-related data, update it in Zoho Books, and generate an invoice for the event. Signals can be used to display real-time notifications when new customers are added to Zoho Books.

Learn more about webhooks and signals.

Extension configuration

Manage extension configuration by allowing users to provide their preferences or user-specific data and perform actions when extensions are installed or uninstalled.

Achieving it in Zoho Books

Global fields and installation actions help achieve extension setup and execute installation-related scripts.
  • You can either create global fields to collect input from users or design widgets (with global fields, if necessary), allowing users to provide inputs and choices to configure and use the extension.
  • Perform custom actions during the extension's installation and uninstallation.
Example use case

You can sync and manage Zoho Books projects with Trello, a project management platform, to create customized task views and visually manage tasks.

This is easy to accomplish with global fields and installation actions. Since Trello requires an API key to establish a safe connection with another app, we can add a global field for it in Zoho Books. After installing the extension, users can provide their user-specific API key to establish a secure connection between the apps. Then, an install action script can be created to transfer records.


In this post, we've covered an overview of the features available while developing a Zoho Books extension and how they might be useful. We'll explore each of these features in detail in upcoming posts. We hope you found this information helpful. Keep following us for more posts!


SEE MORE



    • Recent Topics

    • Dynamic Signature - Record owner

      Hi everyone, I’m using Zoho Writer merge templates from Zoho CRM and have two questions: Owner signature: How can I automatically insert the CRM record owner’s signature in the merged document? I’m not sure where this signature is stored or how to reference
    • Color of Text Box Changes

      Sometimes I find the color of text boxes changed to a different color. This seems to happen when I reopen the same slide deck later. In the image that I am attaching, you see that the colors of the whole "virus," the "irology" part of "virology," and
    • PUNJAB NATIONAL BANK (CORPORATE) INDIA - NOT AVAILABLE IN BANKING

      Dear sir, Kindly fix it. PUNJAB NATIONAL BANK (INDIA) is available but PUNJAB NATIONAL BANK (CORPORATE) is not available. Kindly enable this banking since we need to categorize the entries. Regards, Sanjay Jena email id/ user id : travewithmerchant@
    • Applications built with Zoho Creator

      Hi, I’m really interested in seeing how others have built their application using Zoho Creator, especially those designed for external users (clients, vendors, or the public). If you’ve developed something along those lines and don’t mind sharing, I’d
    • Amazon invoice in Zoho Books

      I have just made my first few sales on Amazon India. Amazon Seller account generates invoices for the sales made on Amazon. These invoices are sent to customers also. Now when I was only making offline sales, I used to create Invoices in Zoho Book. Now
    • Exported Slide Image Lacks Portion of the Background Image

      This does not always happen, but when I export (or "download") the rendered image of a slide, it sometimes lacks a portion of the background image. I created a sample slide deck to demonstrate it and shared it with the admins. It is also publicly available
    • CUSTOM FUNCTION GIVE ERROR #EVAL!

      CUSTEM FUNCTION CREATE KYA ZOHOSHEET ME US FUNCTION KO USE KIYA LEKIN DATA TO SAHI HAI LAKIN DATA SHEET ME NAHI LAG LAHA HAI KRUPYA SOLVE KARE MY CODE IS float ADDTWO_TWO(float NO1, float NO2) { ADD = NO1 + NO2; return ADD; }
    • Sales Order, Invoice and Payment numbers

      Hi zoho friends, it is me again, the slow learner. I'm wondering if there is a way to have it so the Sales order, invoice and payment numbers are all the same? It would be easier for me if they were the same number so there is not so many reference numbers
    • Items Below Reorder Point Report?

      Is there a way to run a report of Items that are below the Reorder Point? I don't see this as a specific report, nor can I figure out how to customize any of the other stock reports to give me this information. Please tell me I'm missing something s
    • Enhance Sign CRM integration

      Hello all, I'm working on a custom Deluge script to enhance the integration between Zoho CRM and Sign by using a writer merge template for additional flexibility. I want to replicate the post-sign document integration that exists between CRM and Sign
    • Shortcut to fill a range of cells

      Good evening: I'm writing because I haven't been able to find a feature that allows you to select a range of cells, type in one of them, and then use a key combination to type in all of them. In Excel, the keyboard shortcut is Ctrl+Enter. I haven't found
    • 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
    • Capture Stripe’s Customer ID

      Does anyone know of a way to capture Stripe’s customer ID that is created when the form/payment is processed? I would like to have the customer ID stored in our CRM so we could utilize in some custom functions down the road.
    • External User onboarding for zoho connect is not really intuitive.

      So the external user is sent an invite, which has a button that directs them to login to zoho to view the invite, but if they don't have a zoho account, they cannot access that invite, which seems kinda silly, as there is not real way on for them to create
    • Playback and Management Enhancements for Zoho Quartz Recordings

      Hello Zoho Team, We hope you're all doing well. We would like to submit a feature request related to Zoho Quartz, the tool used to record and share browser sessions with Zoho Support. 🎯 Current Functionality As of now, Zoho Quartz allows users to record
    • Bigin Android app update: Zoho Books integration

      Hello everyone! We’re excited to introduce Zoho Books integration on the Bigin Android App. Once the integration is completed in the web(bigin.zoho.com), the Zoho Books tab will be visible in detail View of Contacts, Companies, and Pipeline records. The
    • IMAP Migration from Gmail

      I have been trying to import my email from a Gmail server and keep receiving the following error. I have reduced the security, activated imap and no improvement. The link to the Google support item has not helped. Unable to connect to your account. Please
    • Your Incoming has been blocked and the emails will not be fetched in your Zoho account and POP Accounts Click here to get unblocked.

      When entering my account, this error is thrown at me, and I deleted a good part of my deleted messages, but I still can not unblock it, I would appreciate your help. reservas@lineasperutravel.com
    • Email login error

      Login successfully but email page error
    • I want to add my other zoho account in same pc

      why does zoho restrict me doing many things as i also want to add my second mail account bit its not allowing me to do that
    • Request for Creating Multiple Email Accounts on One Mobile Number

      Dear Zoho Team, I am planning to shift all my work-related communication to Zoho Mail because of its reliability and features. For my work, I need to create 3–4 separate email accounts for different purposes. Could you please confirm if it is possible
    • Automatically Add Recurring Zoho Meeting Events to Zoho Calendar / Zoho Meeting Calendar

      Hello Zoho Meeting Team, Hope you are doing well. We would like to request an enhancement regarding recurring meetings created inside Zoho Meeting. At the moment, when we schedule a recurring meeting in Zoho Meeting, it does not appear in Zoho Calendar
    • Signature issue

      Problem: The signature does not appear when replying or forwarding an email. solve issue: settintgs/Signature Check option place a signature above the content with quotation marks
    • Unable to Receive Emails on Zoho Mail After Office 365 Coexistence Setup – Error: 553 Relaying Disallowed

      Hello, My domain name is bigniter.com, and I’ve been using Zoho Mail as my email service provider without any issues. Recently, I followed the steps outlined in the Zoho documentation to enable Coexistence with Office 365: 🔗 https://www.zoho.com/mail/help/adminconsole/coexistence-with-office365.html#multi-server
    • mail admin not loading

      i am trying to login to mailadmin ... gears keeps rotating forever... its not a password issue whats so ever ... not cookies issues whatsoever from android app i can login but there so few things to do from there .. i changed ip address the same... i
    • Unify All Zoho Video Meeting Experiences into One Standardized Platform

      Hi Zoho Team, We would like to share an important user experience concern regarding the current state of video meeting functionality across the Zoho ecosystem. The Problem Within Zoho, there are multiple ways to initiate or schedule a video meeting: Zoho
    • Unify All Zoho Video Meeting Experiences into One Standardized Platform

      Hi Zoho Team, We would like to share an important user experience concern regarding the current state of video meeting functionality across the Zoho ecosystem. The Problem Within Zoho, there are multiple ways to initiate or schedule a video meeting: Zoho
    • Unify Overlapping Functionalities Across Zoho Products

      Hi Zoho One Team, We would like to raise a concern about the current overlap of core functionalities across various Zoho applications. While Zoho offers a rich suite of tools, many applications include similar or identical features—such as shift management,
    • Zoho One Backup of entire account

      Hello, When using Zoho one is there a way to backup your entire account of all apps that you are using \ activively using in a single step or do you have to backup each applications data individually? Thanks,
    • CRM Mobile reports

      When our engineers finish a job they like to email the customer a job report. This is best done todate as an email template but we can find no way to include an image field from that module. Is there any other options?
    • why cant i access my email account. it keeps asking me for reverifiying my account by entering my password.

      I cant access my account. it keeps asking me for reverifcaton by entering my password. once its entered it asks for it over and over.
    • Issue with “CC” and “Subject Details” of the initial mail when reply / replied all / forward using Zoho Mail Client (Desktop / Web Mail / Mobile App)

      It is observed that when I reply / reply all / forward a mail using Zoho Mail Client (Desktop / Web Mail / Mobile App), the “CC” and “Subject Details” are omitted from the mail which was replied/forwarded. However this is not the case with outlook mail
    • Unable to send Emails - 452 4.3.1 Temporary System Error

      Whene ever i request smtp server to send the email (without attachment). i recieve error "452 4.3.1 Temporary System Error"
    • I can't receive email

      I cannot receive any email sent to my Zoho email after the free upgrade plan trial is finished.
    • Help for the alisa adding

      Sorry, I would like to add a paypal alias on my domain email address. However, the system blocked it. How can I do it?
    • Problem with Writer and Workdrive

      Hi team, I’m the super admin for our Zoho One org. WorkDrive is active, and Zoho Docs is deprecated for our org. However, Zoho Writer cannot connect to WorkDrive at all — we’ve cleared cache, tried incognito, and restarted several times. I was able to
    • Lite plan attachment said 250mb but actually 25mb ?

      Lite plan attachment said 250mb but actually 25mb ? I can't attach over 25mb files, and can't receive mails has attached files over 25mb too
    • How to change a BAS that has been filed

      I have discovered that a group of expense transactions were accidentally placed in a asset account rather than an expense account. As a result I need to adjust the transaction and consequently most of my BAS to correct the error. Because the BAS have
    • Zoho Books | Product updates | August 2025

      Hello users, We’ve rolled out new features and enhancements in Zoho Books. From the right sidebar where you can manage all your widgets, to integrating Zoho Payments feeds in Zoho Books, explore the updates designed to enhance your bookkeeping experience.
    • Closing Accounting Periods - Invoice/Posting dates

      Hi, I have seen in another thread but I'm unsure on how the 'transaction locking' works with regards to new and old transactions. When producing monthly accounts if I close December 24 accounts on 8th Jan 25 will transaction locking prevent me from posting
    • Next Page