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

    • Can we disable add to cart in Zoho Commerce?

      Hello, Our sales happen on the phone. During the call the customer is directed to our website to inspect the products together with the sales rep. So we need a way to present our inventory. I figured Zoho Commerce is a good fit for this use case. However we would have to disable the possibility to purchase products in the shop. Is that possible? Sunny regards, Artjom
    • Holidays - Cannot Enter Two Holidays on Same Day

      I have a fairly common setup, where part-time employees receive 1/2 day's pay on a holiday and full-time employees receive a full day's pay. Historically, I've been able to accommodate this by entering two separate holidays, one that covers full-time
    • Zoho DataPrep and File Pattern configuration

      I'm using Zoho data prep to ingest data from One Drive into Zoho Analytics... The pipeline is super simple but I can't any way to get all the files that I need. Basically I need to bring all the files with a certain pattern and for that I'm using a regex
    • Adding a new section to the related details sidebar when creating a new ticket.

      Hello, I was wondering if you can add a new section to the related details sidebar when creating a new ticket. I was wanting to have it to where it also shows the account information related to the contact chosen as well. This is the section I am referring
    • JWT Token authentication problem that sometimes generates infinite redirect loops

      Description : Nous proposons un bouton sur notre plateforme permettant de rediriger l'utilisateur vers le portail ZohoDesk via un jeton JWT pour une authentification transparente. Cependant, il arrive que certains utilisateurs soient pris dans une boucle
    • Zoho desk desktop application

      does zoho desk has a destop applicaion?
    • No funcionan correctamente el calculo de las horas laborales para informe de tickets

      Hola, estoy intentando sacar estadísticas de tiempo de primera respuesta y resolución en horario laboral de mis tickets, pero el calculo de horas en horario laboral no funciona correctamente cree los horarios con los feriados : Ajusté los acuerdos de
    • How do I bulk archive my projects in ZOHO projects

      Hi, I want to archive 50 Projects in one go. Can you please help me out , How can I do this? Thanks kapil
    • ZOHO Work Drive Back Up

      I am looking for a ZOHO Work Drive backup solution. Something that is cloud based. There's lots of these kinds of options for Google Drive and other providers, but I have not seen anything for WorkDrive. Any suggestions?
    • ZOHO Reports - Filter Logic?

      Hi, I need a way to apply filter logics such as ((1 AND 2) OR 3). All I can see as of now is a way to enter different AND filters in the respective filter column. But how can I add an OR filter? Any advice would be highly appreciated. Mark
    • Scanned Doc - selecting Item overwrites Rate

      I have a Vendor Invoice which was uploaded to Documents. I select Add To > New Bill. The OCR is actually quite good, but it is reading an Item Description instead of an Item Number. I remove the description and select the correct Item Number... and it
    • Recruit API search

      Hi all, Attempting to call the search api endpoint from Postman using the word element as mentioned in api docs Search Records - APIs | Online Help - Zoho Recruit When making the call to /v2/Candidates/search?word=Saudi receive response of { "code": "MANDATORY_NOT_FOUND",
    • Manage control over Microsoft Office 365 integrations with profile-based sync permissions

      Greetings all, Previously, all users in Zoho CRM had access to enable Microsoft integrations (Calendar, Contacts, and Tasks) in their accounts, regardless of their profile type. Users with administrator profiles can now manage profile-based permissions
    • Saving reading position + Keep screen on

      While Zoho Notebook is excellent for saving and annotating articles, its utility is severely limited by the lack of reading progress synchronization. On the Android app, if a user exits a long note after reading 50%, the app fails to save the position.
    • Zoho LandingPage is integrated with Zoho One!

      Greetings to the Zoho One users out there! We're delighted to let you know that Zoho LandingPage is available in Zoho One too! With Zoho LandingPage, you can host custom-made landing pages, and persuade the visitors to dive deeper by making further clicks,
    • Android app sync problem - multiple devices have same problem

      Hello, I am having a problem with synchronization in the Android app. When I create a drawing, the data does not sync correctly—only a blank note is created without the drawing. I tested this on multiple devices, including phones and tablets, and the
    • How can i resend a campaign to only one of the recipients on the original campaign

      How can i resend a campaign to only one of the recipients on the original campaign ? Sincererly, Mike
    • Notes badge as a quick action in the list view

      Hello all, We are introducing the Notes badge in the list view of all modules as a quick action you can perform for each record, in addition to the existing Activity badge. With this enhancement, users will have quick visibility into the notes associated
    • How to show branch instead of org name on invoice template?

      Not sure why invoices are showing the org name not the branch name? I can insert the branch name using the ${ORGANIZATION.BRANCHNAME} placeholder, but then it isn't bold text anymore. Any other ideas?
    • Create CRM Deal from Books Quote and Auto Update Deal Stage

      I want to set up an automation where, whenever a Quote is created in Zoho Books, a Deal is automatically created in Zoho CRM with the Quote amount, customer details, and some custom fields from Zoho Books. Additionally, when the Sales Order is converted
    • Marketing Automation Requirements Questions

      I would like to set up a multi-email drip campaign- please see the structure below and confirm if I can achieve this set up in Zoho marketing automation. Where applicable, highlight gaps and workarounds. Thanks Drip email campaign- Can I create one drip
    • Sharing URLs and direct access

      Hello, I am storing my team's email signature images on Workdrive. I am creating a public image download share and adding “?directDownload=true” so that the image can be accessed without the Workdrive interface. A few questions: 1) Can we generate friendly
    • how to change the page signers see after signing a document in zoho sign

      Hello, How can I please change the page a signer sees after signing a document in Zoho Sign? I cannot seem to find it. As it is now, it shows a default landing page "return to Zoho Sign Home". Thanks!
    • Question about using custom_fields in Storefront Add-to-Cart API (error 2003 – required details)

      Hi everyone, I’m working with the Zoho Commerce Storefront API, specifically the Add to Cart endpoint: POST /storefront/api/v1/cart According to the documentation, this endpoint supports a custom_fields parameter for adding line-item custom data. I’m
    • Can a project be cloned?

      Good afternoon, greetings. I would like to ask if it's possible to clone a project in Microsoft Project. I found a way to do it using templates, but I'm not sure if there's a direct way to clone a project. Thank you in advance for your attention, and
    • Timesheet Tasks in Zoho Books: associate to service item

      How do we associate a service item to timesheet tasks in Zoho Books? For example: Joe spent 5 hours on project:task1 which is Service Item#1 (Income:Service1). When the invoice is issued thru the Project Invoice section, this is not available. When the
    • Why Sharing Rules do Not support relative date comparison???

      I am creating a Sharing Rule and simply want to share where "Last Day of Coverage" (Date field) is Greater than TODAY (Starting Tomorrow). However, sharing rules don't have the option to compare a date field to a relative date (like today), only to Static
    • Task/Activity indicator in SalesPipeline overview has disappeared

      I Just logged in my ZOHO CRM first 2026 checking my salespipeline overview , Every record card used to show an indication that there was an open task (Yellow if the expiry date was close, red if the expiry date was today and grey when it had expired).
    • Tip #56- Accessibility Controls in Zoho Assist: Hearing- 'Insider Insights'

      As we begin the new year, it’s a great time to focus on making our tools more inclusive and accessible for everyone. Remote support often involves long hours in front of screens, varying lighting conditions, and users with diverse accessibility needs.
    • Zoho Desk Android app update: Table view for All Departments view, custom button

      Hello everyone! In the latest version(v2.9.25) of the Zoho Desk Android app update, we have introduced Table view for the 'All Departments' view in the ticket module. We also have supported an option that allows tickets in the Table view to be sorted
    • What's New - December 2025 | Zoho Backstage

      In December, Backstage introduced a focused set of updates that improve how you manage registrations, communicate with attendees, and track participation. These enhancements are designed to give organizers greater flexibility and clearer control across
    • Need code format to specify default values

      Can someone please direct me to the code syntax or the proper translation per the instructions circled below. These instructions don't seem correct.
    • Add multiple users to a task

      When I´m assigning a task it is almost always related to more than one person. Practical situation: When a client request some improvement the related department opens the task with the situation and people related to it as the client itself, the salesman
    • A Roundup of Zoho Sprints 2025

    • Issue with WhatsApp Template Approval and Marketing Message Limit in Zoho Bigin

      We are facing issues while creating and using WhatsApp message templates through Zoho Bigin, and we request your clarification and support regarding the same. 1. Utility Template Approval Issue Until December, we were able to create WhatsApp templates
    • Sorting Custom Date in API isn't working w pagination limit

      How can we sort a custom field with DATE using pagination? Starting at page=1 then moving to page=2 with a limit of 10 each, its all messed up and even shows some of the same records as page 1? https://www.zohoapis.com/crm/v2/INVOICE_MODULE/search?criteria=(FM_Contact_ID:equals:1234)&sort_by=Invoice_Date&sort_order=desc&per_page=10&page='
    • SAP Business One(B1) integration is now live in Zoho Flow

      We’re excited to share that SAP Business One (B1) is now available in Zoho Flow! This means you can now build workflows that connect SAP B1 with other apps and automate routine processes without relying on custom code. Note: SAP Business One integration
    • Enhancement in Role and Profile mapping of agents in Sandbox

      Hello everyone! We have brought in a modification in the way users are mapped to a particular role and profile in Sandbox. What has changed? When agents are copied from production to Sandbox: If a user's current role and profile is available in Sandbox,
    • The reason I switched away from Zoho Notebook

      My main reason for switching to Zoho was driven by three core principles: moving away from US-based products, keeping my data within India as much as possible, and supporting Indian companies. With that intent, I’ve been actively de-Googling my digital
    • Decimal places settings for exchange rates

      Hello, We are facing issues while matching vendor payments with banking feeds. As we often import products/services exchange rate comes into play. Currently, ZOHO allows only six digits for decimal places. We feel that conversions like JPY to INR require
    • Next Page