Extension Pointers #16: A way to sort through the stack and find a solution that works for you

Extension Pointers #16: A way to sort through the stack and find a solution that works for you

Throughout the 'Extension Pointers' series, we've seen the features available in Zoho Developer platform that are helpful in building extensions for business needs. In this post, we've listed all of them for your quick reference. This will serve as a guide featuring a map between the need for a desired outcome and an approachable solution to achieve it. 

Let's say you're planning to customize your Zoho CRM account by adding new features and functionalities that are unique to your business process. How can you build and deliver the enhancements as an installable component when needed?

Extensions are applications designed to enhance the features of the existing Zoho products, or to integrate a third-party application with Zoho software for different enterprise needs. If you want to develop additional features to enhance the existing Zoho CRM functionality set, you can do so by building extensions. The scope of each extension lies within the different use cases that are handled during its development.

Sigma is the unified Zoho Developer platform available for developers to build and host extensions for different Zoho applications. Depending on your business needs as a developer, you can choose to create an extension using Sigma that acts as one of the following:
  • An extension which adds to the core functionality of a Zoho product
  • An integration between a third-party application and a Zoho product

Are you looking to establish connections with third-party applications for seamless data integration with Zoho CRM? Learn the possibilities provided in the platform

You can integrate with third-party applications using either connectors or the custom variables option depending on the user authentication method supported by the third-party app.
  • If the third-party application supports OAuth mode for user authentication, connection can be established via connectors. Learn more about connectors with an example.
  • If the third-party application supports the API key for user authentication, connection can be established via custom variables. Learn in detail about custom variables with an example.
A Custom UI helps portraying information in a personalized manner. How can you create a customized UI for your extension?

The creation of a customized UI can be achieved in the Zoho Developer platform using the Connected App feature. You can build a widget and associate it with your extension as a connected app. The connected app can be embedded either as a custom button, a related list, or a web tab in Zoho CRM, depending on your needs.

Take a look at the Widget posts (Part-1 and Part-2) to understand the steps involved in creating a widget.

Zoho CRM APIs supported in JS SDK helps to interact with third-party applications. Using these APIs, we can invoke connectors and GET APIs accordingly by constructing the required parameters. Refer to the example on how to invoke connector through API while building a widget. Similarly, take a look at building third-party integrations by incorporating Custom variables into widgets.

Say you want to get real-time data updates from a third-party application integrated with your Zoho CRM account and take action based on the updated data collected from the application. What might be useful in this scenario?

Webhook plays an integral role in connecting two applications. Whenever an event occurs in a source application, a web callback occurs, and the webhook posts the real-time data to the required application. Learn the detailed steps involved in handling real-time updates between Zoho CRM and third-party applications using webhooks.

In addition to fetching and processing real-time data from an application, you may also want to receive real-time notifications that alert you on the occurrence of an event and help you act accordingly in your Zoho CRM account. How can you receive these customized real-time notifications in your Zoho CRM?


The Signals feature enables an efficient and smooth customer interaction experience through the provision of real-time notifications. This helps you keep track of all your customer interactions from different channels in a single platform. It also supports actionable alerts and allows you to customize notifications for different events.

Check out the post on defining and raising a signal to receive timely notifications for a working example to help your understanding.

Say you want to test the functionality of your extension that you built before you publish it. How can you test your extension locally?

The platform offers an isolated sandbox environment that allows you to test your extension functionality locally. Once you have finished building the extension, click the Test Your Extension button to test the extension in the sandbox environment. You can make changes and test the extension as many times as you want until you get your functionality right.

Have you finished building the extension to meet your needs? What could be done next to make this available to others?

You can choose to publish your extension as either a private extension or a public extension.

Private Extension: Extensions built for personal or specific organizational purposes. When you publish a private extension, a hashed URL link is made available, which can be privately shared to the users to install the extension.

Public Extension: Extensions listed in Zoho Marketplace. They are available to all Zoho users for installation and use.

We hope this post has helped you gain a better understanding of the features available in Developer Platform that you can use in various scenarios.Please refer to the links provided for an in-depth study of the concepts with the help of a working example.

Trying to understand more about the Developer Platform's ability to develop extensions, stay tuned and follow this space.

See Also:


    Access your files securely from anywhere







                            Zoho Developer Community





                                                  Use cases

                                                  Make the most of Zoho Desk with the use cases.

                                                   
                                                    

                                                  eBooks

                                                  Download free eBooks and access a range of topics to get deeper insight on successfully using Zoho Desk.

                                                   
                                                    

                                                  Videos

                                                  Watch comprehensive videos on features and other important topics that will help you master Zoho Desk.

                                                   
                                                    

                                                  Webinar

                                                  Sign up for our webinars and learn the Zoho Desk basics, from customization to automation and more

                                                   
                                                    
                                                  • Desk Community Learning Series


                                                  • Meetups


                                                  • Ask the Experts


                                                  • Kbase


                                                  • Resources


                                                  • Glossary


                                                  • Desk Marketplace


                                                  • MVP Corner




                                                            • Sticky Posts

                                                            • Kaizen #197: Frequently Asked Questions on GraphQL APIs

                                                              🎊 Nearing 200th Kaizen Post – We want to hear from you! Do you have any questions, suggestions, or topics you would like us to cover in future posts? Your insights and suggestions help us shape future content and make this series better for everyone.
                                                            • Kaizen #198: Using Client Script for Custom Validation in Blueprint

                                                              Nearing 200th Kaizen Post – 1 More to the Big Two-Oh-Oh! Do you have any questions, suggestions, or topics you would like us to cover in future posts? Your insights and suggestions help us shape future content and make this series better for everyone.
                                                            • Celebrating 200 posts of Kaizen! Share your ideas for the milestone post

                                                              Hello Developers, We launched the Kaizen series in 2019 to share helpful content to support your Zoho CRM development journey. Staying true to its spirit—Kaizen Series: Continuous Improvement for Developer Experience—we've shared everything from FAQs
                                                            • Kaizen #193: Creating different fields in Zoho CRM through API

                                                              🎊 Nearing 200th Kaizen Post – We want to hear from you! Do you have any questions, suggestions, or topics you would like us to cover in future posts? Your insights and suggestions help us shape future content and make this series better for everyone.
                                                            • Client Script | Update - Introducing Commands in Client Script!

                                                              Have you ever wished you could trigger Client Script from contexts other than just the supported pages and events? Have you ever wanted to leverage the advantage of Client Script at your finger tip? Discover the power of Client Script - Commands! Commands


                                                            Manage your brands on social media



                                                                  Zoho TeamInbox Resources



                                                                      Zoho CRM Plus Resources

                                                                        Zoho Books Resources


                                                                          Zoho Subscriptions Resources

                                                                            Zoho Projects Resources


                                                                              Zoho Sprints Resources


                                                                                Qntrl Resources


                                                                                  Zoho Creator Resources



                                                                                      Zoho CRM Resources

                                                                                      • CRM Community Learning Series

                                                                                        CRM Community Learning Series


                                                                                      • Kaizen

                                                                                        Kaizen

                                                                                      • Functions

                                                                                        Functions

                                                                                      • Meetups

                                                                                        Meetups

                                                                                      • Kbase

                                                                                        Kbase

                                                                                      • Resources

                                                                                        Resources

                                                                                      • Digest

                                                                                        Digest

                                                                                      • CRM Marketplace

                                                                                        CRM Marketplace

                                                                                      • MVP Corner

                                                                                        MVP Corner







                                                                                          Design. Discuss. Deliver.

                                                                                          Create visually engaging stories with Zoho Show.

                                                                                          Get Started Now


                                                                                            Zoho Show Resources


                                                                                              Zoho Writer Writer

                                                                                              Get Started. Write Away!

                                                                                              Writer is a powerful online word processor, designed for collaborative work.

                                                                                                Zoho CRM コンテンツ








                                                                                                  Nederlandse Hulpbronnen


                                                                                                      ご検討中の方




                                                                                                            • Recent Topics

                                                                                                            • What’s new in Zoho RPA: Cross-platform automation, OCR, and more!

                                                                                                              Zoho RPA is now included in Zoho One Zoho RPA is now part of the Zoho One suite, bringing unified automation to your entire business ecosystem. You can now automate UI-based tasks across Zoho apps and third-party systems too. From processing sales orders
                                                                                                            • New in CPQ: Create dynamic actions in Product Configurator (PC), clone PCs and Price Rules (PRs)

                                                                                                              Configuring product combinations just got enhanced. Zoho CRM's CPQ system now supports dynamic actions based on multiple base products. Additionally, you can now clone configurations for both Product Configurator (PC) and price rules (PRs). Dynamic actions
                                                                                                            • Beyond Email: #2 Connect better with Contacts

                                                                                                              After successfully creating a 'Welcome & Setup' event using the Calendar, Sarah is eager to invite her team members to participate. For a smoother communication experience and easy access, Sarah wants to store their information, ensuring quick reference
                                                                                                            • Integrate MS Teams with Zoho CRM for faster collaboration

                                                                                                              Availability Editions: Standard and above DCs: All Release status: This feature has been released for all users in all DCs. Help resource: Microsoft Teams integration Hello everyone, We're adding MS Teams to our lineup of CRM chat integrations—Cliq, Slack,
                                                                                                            • What is New in CRM Functions?

                                                                                                              What is New in CRM Functions? Hello everyone! We're delighted to share that Functions in Zoho CRM have had a few upgrades that would happen in phases. Phase 1 An all new built-in editor for better user experience and ease of use. ETA: In a couple of days.
                                                                                                            • Subforms and Reports

                                                                                                              I am trying to do a report that shows various data from subforms. eg I want a report that shows what Bill Status are Approved Required. Or show the status of all bills. It doesn't look like Zoho Reports picks up information within reports. Is there another
                                                                                                            • Pass variables to Zoho Desk via URL to create a fast new ticket landing page

                                                                                                              We are integrating our phone system into Zoho Desk. Currently when a helpdesk agent answers the phone, a soft client opens a new tab with zoho desk at the new case page. https://desk.zoho.com/support/companyname/ShowHomePage.do#Cases/new We would like
                                                                                                            • 【Zoho CRM】アナリティクス機能のアップデート:ウォーターフォールの導入

                                                                                                              ユーザーの皆さま、こんにちは。コミュニティチームの藤澤です。 今回は「Zoho CRM アップデート情報」の中からアナリティクス機能のアップデートをご紹介します。 本記事は、以前紹介された機能に新たに追加された機能です。 以前の記事:https://support.zoho.co.jp/portal/ja/kb/articles/zoho-crm-visualize-your-data-with-a-new-set-of-charts-treemap-butterfly-sankey-and-cluster-charts
                                                                                                            • [Free Webinar] Learning Table Series - Creator for the Finance Industry

                                                                                                              Hello Everyone! The Learning Table Series is a free monthly webinar that runs for around 45 minutes. It's offered to our Community users and aims to provide a dynamic learning experience by demonstrating how Creator can be used as a solution for various
                                                                                                            • Webhook - Configuration failed: 200 response not received for POST request

                                                                                                              Hello, I am trying to set up a webhook to connect with an automation software but I receive the following error from Zoho: Configuration failed: 200 response not received for POST request I have tried testing it on webhook.site as well and receive the
                                                                                                            • Automated Shopify adjustment problem. "An inventory adjustment has been created by the system to set the initial stock from Shopify"

                                                                                                              Has anyone noticed issues since the Shopify Sync has been updated recently? If you sync with Shopify, check to see if there are automated adjustments for old products that keep recurring. We have this problem for 6 SKU's that Zoho is doubling the stock
                                                                                                            • Best website platform to sync to Zoho Inventory

                                                                                                              Anyone like to suggest the best website platform for syncing to Zoho Inventory? We DO NOT want to sync stock, only orders. Shopify - not an option as we have more than one website and Shopify requires 2 accounts and Zoho will not sync with 2 different accounts. Magento and WooCommerce both sync via Kloudconnectors - does anyone have any experience with this? I have trialled it and there are flaws - eg purchase order numbers are not populated. Discussion welcome!
                                                                                                            • Include product images in data sync between Zoho CRM and Zoho Inventory

                                                                                                              Currently the item image does not sync between Zoho CRM and Zoho Inventory when using the internal Zoho sync functionality. This requires users to manually update the item image in Zoho Inventory for products created in CRM and vice versa. Including the
                                                                                                            • Show ordered quantity on packing slips and invoices

                                                                                                              Hello Is there any way possible to show the original ordered quantity of an item (as recorded in the sales order) on subsequent package slips and sales invoices, so that these documents can show the customer the ordered qty vs the qty being currently
                                                                                                            • Search Zoho Inventory Items module via API

                                                                                                              How can I search Zoho Inventory Items by custom fields, categories, etc using the API? This is not documented. Is there an advanced search function like CRM's COQL search available via the Zoho API? If there is an undocumented way to search Items via
                                                                                                            • How can I get my images to display correctly on mobile site?

                                                                                                              I have just created a site and uploaded images, which look perfect on the desktop version. However when I view the site on my mobile device some of the images are not displaying correctly. They are all blurry. Anyone else experience this?
                                                                                                            • Does Creator support HTMX?

                                                                                                              I love the Zoho ecosystem and Zoho Creator does a lot of things really well. However, I'm needing more real-time interactivity in my forms. Is the only option to create a JS widget? How about HTMX?
                                                                                                            • My fix for "This report is not accessible" in published pages

                                                                                                              Hi Community, after having the same issue as many others here and going through the community's posts, i found a solution on my own. Again, the quality of support from Zoho is pretty awful: if you cannot help yourself, you're lost. I really like Zoho,
                                                                                                            • Tip of the Week #59– Enhance team collaboration with multichannel shared inboxes!

                                                                                                              Struggling with scattered customer conversations and missed follow-ups across your team? When messages are everywhere, it's easy for them to fall through the cracks—leading to delays, duplicate replies, and miscommunication among team members. Zoho TeamInbox
                                                                                                            • Subforms in stateless forms

                                                                                                              I think the title says it all. We need to be able to add subforms to stateless forms. Currently the only workaround is to create a Form and delete each record upon submission of the form. I need to build an interface to update our inventory. Basically
                                                                                                            • Delete standard e-mailtemplate

                                                                                                              Hello, Is it possible to delete or hide a standard e-mailtemplate? I would only like to show my own created e-mailtemplates to my staff. I only find a 'delete' option at my custom made e-mailtemplates, but the standard e-mailtemplates do not show this
                                                                                                            • Add values to Countdown Mode

                                                                                                              Is it possible to add values to the countdown mode drop down? The longest is 2 days. I would like values for 5 days, 10 days, 15 days...
                                                                                                            • RSS feed from a Zoho site blog?

                                                                                                              Does the Zoho Site blog have an RSS feed associated with it? I would like to have this picked up on a business Facebook page. thanks
                                                                                                            • Refresh token not appearing

                                                                                                              Hello, I was wondering if there is another way of obtaining a refresh token, as following the usual 60-second-code procedure generates a new access token, but not the refresh token, and so i have to repeat everything to get a new token every hour or so,
                                                                                                            • How would I collect a signature in person on Zoho sign?

                                                                                                              Suppose I have a customer show up at my office and we close a deal. I have an iPad ready to go, and I need to have the customer sign the document right there. How would I do it?
                                                                                                            • What's New in Zoho Analytics - June 2025

                                                                                                              Hello Users, We're delighted to bring you new features and enhancements designed to make your analytics experience smarter and more powerful than ever. AutoML Enhancements We’re thrilled to introduce powerful new AutoML enhancements, making machine learning
                                                                                                            • CRM Client scripts via extension?

                                                                                                              I've made a lot of industry specific customization to zoho CRM, using custom modules, workflows/automations, deluge scripts, api calls, and client scripting. I have had organic interest explaining what i've done to other small business owners in my industry.
                                                                                                            • How to import data via Excel for a multi-select lookup field?

                                                                                                              In the Accounts module, I have a multi-select lookup field to the Contacts module. When I import Accounts data via Excel, I want to enter the contact email address (which is used as the identifier) under the column name for the multi-select lookup field.
                                                                                                            • Need better way to tie Undeposited Funds to Invoice Payments to make it easy to reconcile Undeposited Funds account

                                                                                                              Hello, Request to have Zoho create tighter integration between Undeposited Funds and Invoice Payments.  Currently reconciling the undeposited funds account is a fairly tedious process for us.  Since the deposits and payments are just thrown into a "bucket"
                                                                                                            • Customized folder permissions in web Zoho WorkDrive won't apply to Sync

                                                                                                              Hi, within the 'Deals' macro-folder I created a folder for each Sales person (att. 1). Within each Sales person's folder a subfolder is automatically generated via function every time a new deal record is created in Zoho CRM, i.e. 1 deal record = 1 deal
                                                                                                            • What happens after trial period

                                                                                                              Dear Support, We are planning to use ZOHO CRM for our organization. We are now registered for a 15 days trial version. I would like to know what happens with our account and our data after these 15 days. Will it automatically change into a 'free' account
                                                                                                            • Forte's Extra Costs

                                                                                                              Hello everyone in the Zoho community, I wanted to share some information about Forte in case anyone wanted to look into them as a processor.  I currently use Stripe, but wanted to use Forte's ACH to pay vendors and take ACH payments for our products.  This is one of the only ACH processors that Zoho accepts. They state their cost is $25/month plus their transaction fees for ACH.  However, after signing up and going through their approval process, I found this out they work with a PCI compliance service
                                                                                                            • SEPA stripe vs gocardless

                                                                                                              Hi, we want to use Zoho Books - but as we are a company that is based in Germany we are using SEPA mandates. I know that its possible to use GoCardless - but the fees are extremly high (15 EUR fee for a 5000 EUR transaction). Is there any other way to
                                                                                                            • Zoho Commerce - Zoho Shop (Multilanguage)

                                                                                                              hi there we have a shop in zoho commerce, can I change the language in the shop, i mean, can I create a German and a French version, as an instance or something? If yes, how it works? thanks for your answers greetings prisca
                                                                                                            • French Tutorials

                                                                                                              Is there any Zoho projects tutorials, ebook, video or else in french? If so, where can I fin it please? Thx
                                                                                                            • My zoho mail has been disabled and cannot send email

                                                                                                              I’m the super admin for my company’s email accounts, but my own email address has been unexpectedly locked. I’m seeing the following error message: Could you please assist in unlocking my account so I can resume sending emails?
                                                                                                            • SMTP error

                                                                                                              I am using SMTP from Zoho the account is accounts@khlaklaeeb.com it was working fine then started to have Error and unable to delivery messages SMTP host SMTP.zoho,com SMTP user: accounts@khlaklaeeb.com SMTP port 465 PAssword: App Password it was working
                                                                                                            • Zoho Books Roadshows are back in the UAE!

                                                                                                              Hello there, Business owners and accounting professionals of the UAE, we’re coming to your cities! FTA accredited Zoho Books is now officially one of the Digital Tax Integrators in the UAE. With the newly launched direct VAT filing capabilities, we're
                                                                                                            • Automatically creating a ticket in Zoho Desk when an invoice is created in Zoho Books

                                                                                                              I need to find a way to create a ticket automatically (i.e. using workflow) in Zoho Desk whenever an invoice is created in Zoho Books. Please advise if there is a way of doing that?
                                                                                                            • Been getting this error, every now and then "Get count limit exceeded, please try again after 3 mins"

                                                                                                              it is really annoying.
                                                                                                            • Next Page