Building Extensions #9: Create widgets with the JS SDK bundle in Zoho Desk - Request API

Building Extensions #9: Create widgets with the JS SDK bundle in Zoho Desk - Request API

This series aims to equip developers with all they need to build extensions for Zoho Desk in Zoho Sigma and publish them in Zoho Marketplace.

In our previous post, we introduced you to creating widgets in Zoho Desk with different APIs. We also gave a rundown on other data API sets and their functions. In this post, we'll continue this brief by showing you how to use Request APIs in the Zoho platform (Sigma) to build extensions for Zoho Desk.

Request API

While building an extension, you may be required to communicate with third-party applications through APIs. Let's say you want to request information from a third-party app and view it within your own. A request API allows you to reach the third-party app's API and obtain the information you need. It also avoids CORS-related issues and successfully runs the third-party API in your extension, meaning that you have consistent access to the information without having to run the request over and over.

Calling third-party APIs

A request API requires an object as its parameter. The request object must contain the values for the following keys.
  • url: Refers to the third-party API
  • headers: HTTP header
  • type: HTTP method type
  • data: Pass a query parameter as an object
  • postBody: Parameters to be set to API
  • connectionLinkName: Name of the connector that is configured in Sigma to contact a third party
Here is a sample code snippet of the request API's request object:
      var reqObj=
      {
            url : 'http://demo2022863.mockable.io/test',
            headers : { 'Content-Type' : 'application/json' },
            type : 'GET',
            data : { 'test' : "key" },
            postBody : {},
            connectionLinkName : "connectionLinkName specified in the connectors section in plugin-manifest file"
      }
      ZOHODESK.request( reqObj ).then(function(response){
            // Response for the url
      }).catch(function(err){
            // Error handling
      })

Scenario: Let's consider you are building an extension that needs to fetch customer data from the Contacts module in Zoho CRM and add it to the Customers module in Zoho Desk. To execute this function, you must establish a connection between Zoho Desk and Zoho CRM with the required parameters. This will allow you to make requests to these services by invoking their APIs. Check out "Building Extensions #6" to learn more about these connections.




Once the connection is established, a JSON file will be created. It then has to be added to the 'zohoAuthorisation' key of the plugin-manifest.json file.

Note: When you create a connection using Zoho OAuth, you need to add "type":"connectors" along with the other keys. Refer to the code snippet given below.

Also, under whiteListedDomains, the API domains of Zoho CRM and Zoho Desk must be added to ensure a secure data transfer between the two applications.


Note: Data transfer between Zoho Desk and any other third-party providers can also be facilitated in the same way.

Once the connection is established and the configurations are completed in the plugin-manifest.json file, you can go ahead and call the required APIs to implement the feature.

As mentioned earlier, we need to fetch a record from the Contacts module of Zoho CRM and push that data to the Customers module of Zoho Desk. So let's see how these APIs are invoked using the ZOHODESK.request JS SDK method.

The code below demonstrates how a particular record can be fetched from Zoho CRM and pushed in to Zoho Desk.
  • Use ZOHODESK.request and invoke Zoho CRM's "get record" API. In our code, we have fetched a record by its ID.
  • Construct the request object for ZOHODESK.request.
    {
          url : 'https://www.zohoapis.com/crm/v2/Contacts/39XXXXXXXXXXXXXXXX89',
          headers : {'Content-type' : 'application/json'},
          type : 'GET',
          data : {},
          connectionLinkName : 'zohocrm',
          postBody : {},contentType: "application/json",dataType: "json",service : ""
    }
  • Extract the required values from the response of the request.
  • Use ZOHODESK.request to invoke Zoho Desk's "Create Contacts" API.
  • Now use the data extracted from Zoho CRM to construct the request object for pushing the data into Zoho Desk.
    {
          url : 'https://desk.zoho.com/api/v1/contacts',
          headers : {'Content-Type' : 'application/json', 'orgId':'69XXXXX84'},
          type : 'POST',
          data : {},
          connectionLinkName : 'zohocrm',
          postBody : {"lastName" : name,
          "email" : email},
          contentType: "application/json",
          dataType: "json",
          service : ""
    }


In this code, the email and last name of a particular contact from the Contacts module in Zoho CRM is chosen to be pushed into the Customers module in Zoho Desk.

We hope that the example code above has given you a clear picture on how to use the JS SDK method ZOHODESK.request. Stay tuned for our next post where we will discuss another SDK method.

See Also


<<Previous                                                                                                                                         Next >>

    Access your files securely from anywhere







                            Zoho Developer Community




                                                  • Desk Community Learning Series


                                                  • Digest


                                                  • Functions


                                                  • Meetups


                                                  • Kbase


                                                  • Resources


                                                  • Glossary


                                                  • Desk Marketplace


                                                  • MVP Corner


                                                  • Word of the Day


                                                  • Ask the Experts





                                                            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

                                                                                              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

                                                                                                              • How to change position button transtition of Blueprint?

                                                                                                                Hi Everyone, Look at my screenshoot, it is possible move the reject button to the right? I couldn't find that setting in the blueprint. Thank you.
                                                                                                              • UI Improvement - Ability to Collapse Flow

                                                                                                                The UI for Flow is generally pretty good. However, when multiple decision trees are used, the layout can get pretty convoluted and hard-to-follow (see one of my Flows below): In these cases, even the auto-arrange fails to make this something that a normal
                                                                                                              • Tasks Statuses

                                                                                                                Hi, The task status "Completed" is a final status which closes the task. We need to have a status "Cancelled". However, when the status is set to "Cancelled", the task prompt still has a blue button to Close Task. When the customer clicks that and closes
                                                                                                              • Add Lookup Field in Tasks Module

                                                                                                                Hello, I have a need to add a Lookup field in addition to the ones that are already there in the Tasks module. I've seen this thread and so understand that the reason lookup fields may not be part of it is that there are already links to the tables (
                                                                                                              • Create New Tasks Layout in CRM

                                                                                                                I am able to do this in Leads, Contacts, Meetings, Calls - every other module, but cannot create a new layout in tasks. I have the appropriate access but it's simply not appearing as an option. Only "Standard" option shows. Please help!
                                                                                                              • Whatsapp Connection Status still "Pending" after migration

                                                                                                                Hello, I migrated my WhatsApp API to Zoho from another provider a day ago. So far the connection status is still “Pending”. There is a problem? How long does it usually take?
                                                                                                              • Multi file upload

                                                                                                                Hi, I just wonder if one could upload multiple files in one shot, say between one and three files, without adding multiple File Upload fields? Thanks, Alalbany
                                                                                                              • Using IMAP configuration for shared email inboxes

                                                                                                                Our customer service team utilizes shared email boxes to allow multiple people to view and handle incoming customer requests. For example, the customer sends an email to info@xxxx.com and multiple people can view it and handle the request. How can I configure
                                                                                                              • Auto-sync field of lookup value

                                                                                                                This feature has been requested many times in the discussion Field of Lookup Announcement and this post aims to track it separately. At the moment the value of a 'field of lookup' is a snapshot but once the parent lookup field is updated the values diverge.
                                                                                                              • Zoho Recruit Subscription

                                                                                                                Hello Zoho Recruit Team, Good day! I would like to inquire about your recruitment subscription plans and would also like to verify the current subscription our company is enrolled in under Zoho Recruit. Thank you, and I look forward to your response.
                                                                                                              • Keyboard shortcut M key

                                                                                                                I'm trying to customize my keyboard shortcuts and assign the "m" key. But it says the key is already assigned. I've looked through all my shortcuts and can't see any assigned "m". When I select an email and press the M key, nothing happens. What is the
                                                                                                              • Is it possible to create a meeting in Zoho Crm which automatically creates a Google Meet link?

                                                                                                                We are using Google's own "Zoho CRM for Google" integration and also Zoho's "Google Apps Sync" tools, but none of them provide us with the ability to create a meeting in Zoho CRM that then adds a Google Meet link into the meeting. Is this something that
                                                                                                              • Ensure Consistent Service Delivery with Comprehensive Job Sheets

                                                                                                                We are elated to announce that one of the most requested features is now live: Job Sheets. They are customizable, reusable forms that serve as a checklist for the services that technicians need to carry out and as a tool for data collection. While on
                                                                                                              • Automatic Portal invite

                                                                                                                We have numerous customers we move through a blueprint in deals, when they get to a certain point we need to give them portal access, how can this be done through deluge or a workflow? Latest Update (December 2025): The option to automate portal invitations
                                                                                                              • Marketer's Space: Why mobile optimization deserves a place in your email strategy

                                                                                                                Hello Marketers, Welcome back to Marketer's Space! Today, we'll talk about the importance of creating mobile-friendly email designs. While mobile phones were once used only to make phone calls, today they're used for almost everything, including texting,
                                                                                                              • Enhancements in Canvas

                                                                                                                Dear All, Greetings! Canvas lets you design the record details page to suit your brand or business preferences. We are glad to introduce the following enhancements to uplift your design experience. Reusable Components Style Presets Let's go! Reusable
                                                                                                              • Introducing Dark Mode / Light Mode : A New Look For Your CRM

                                                                                                                Hello Users, We are excited to announce a highly anticipated feature - the launch of Day, Night and Auto Mode implementation in Zoho CRM's NextGen user interface! This feature is designed to provide a visually appealing and comfortable experience for
                                                                                                              • ABN with Legal Entity Name

                                                                                                                Hi, How can I execute this? The ABN number is entered in Accounts Module and ideally, it should display or suggest the correct Legal Entity Name based on the ABN lookup. ex. Account Name: JPG Resources ABN Number: 65 067 761 871 Legal Entity Name: (auto
                                                                                                              • Zoho Cliq not working on airplanes

                                                                                                                Hi, My team and I have been having this constant issue of cliq not working when connected to an airplane's wifi. Is there a reason for this? We have tried on different Airlines and it doesn't work on any of them. We need assistance here since we are constantly
                                                                                                              • Prepopulating Fields

                                                                                                                Hello, I have a form (Assets) with 2 lookup fields: Client (from Clients) Site (from Client Sites) I modified the code (highlighted in red below), so the Site dropdown shows the list of sites related to the Client. must have Client_Site ( type = picklist
                                                                                                              • 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,
                                                                                                              • Detailed Account Reports - Add Running Balance

                                                                                                                When one clicks into an account from a report (say P/L or Balance Sheet), the default reports have the Debit, Credit, and then the Amount. The Amount column (last one) is duplicate information. It would be far better and fit more peoples' use cases if
                                                                                                              • Start Workflow from Deluge Script

                                                                                                                I have developed a customized process from our CRM that leverages a deluge script to create a statement of work document. Once the document has been created via the merge and store function, I would like the ability to start a workdrive review & approve
                                                                                                              • Issue: Ticket Export Does Not Include Ticket Threads

                                                                                                                Dear Zoho Desk Support Team, I hope you’re doing well. I wanted to bring to your attention that the current ticket export feature in Zoho Desk does not seem to include the ticket threads or conversation history. When exporting tickets, only the summary
                                                                                                              • Pushover Notification Module

                                                                                                                Hello, it would be good if there would be a "Pushover" (https://pushover.net/) module besides the standard SMS module. Pushover is now very well known, especially in IT, and is becoming more and more popular. The biggest advantage are the customizable
                                                                                                              • Forward - no Ticket Number

                                                                                                                Hello, when I send an email to Zoho Desk via Reply or Reply All, the ticket number is in the subject line. But if I use forward then not. Is there an option to change this? We often forward e-mails and a reply to this will of course create a new ticket
                                                                                                              • Checkout: Adding Images

                                                                                                                Hello everyone, I’m trying to add a small GoGreen logo in the shipping section of the checkout to promote our sustainable shipping. While I can insert text without any issues, it seems that adding images is not supported in this area. Is there currently
                                                                                                              • Sortie de Zoho TABLE ??

                                                                                                                Bonjour, Depuis bientôt 2 ans l'application zoho table est sortie en dehors de l'UE ? Depuis un an elle est annoncée en Europe Mais en vrai, c'est pour quand exactement ??
                                                                                                              • [solved] #original_sender trick not working for us

                                                                                                                Hello community ! We really like DESK.. it's working like a charm for us but I have a request. Some users are sending emails personnaly to me (instead of using the support adress).. and I saw there was a possibilty to use : #original_sender {mail@mail.com}
                                                                                                              • SalesIQ Chat Notifications

                                                                                                                I am the admin of our salesIQ implementation. About two weeks ago, I started hearing/seeing notification for ALL chats messages from monitored agents/chat participants. I don't need to see these, we have a manager who deals with this. I can't stop the
                                                                                                              • Correlated subqueries not supported in Zoho Analytics. This creates huge limitations

                                                                                                                Running into a major limitation in Zoho Analytics: correlated subqueries simply don’t work, even in completely standard SQL patterns inside a JOIN. Example: LEFT JOIN "Bills" b ON d."Id" = b."Deal ID" AND EXISTS ( SELECT 1 FROM "Bill
                                                                                                              • Unknown table or alias 'A1'

                                                                                                                I would like to create a subquery but i am getting the following error: Unknown table or alias 'A1' used in select query. This is the sql statement:  SELECT A1.active_paying_customers, A1.active_trial_customers, A1.new_paying_signup, date(A1.date_active_customers), 
                                                                                                              • HubSpot CRM to Zoho Creator Integration

                                                                                                                I'm trying to create an integration between HubSpot CRM and Zoho Creator with HubSpot being the push source (if a contact is created or updated in HubSpot, it pushes the information to Zoho Creator). I have two questions: 1- Is it best to use Zoho Flow
                                                                                                              • Batch Emails in CRM Plus without using a template?

                                                                                                                Hi guys. Is it possible to send the same email to multiple people at the same time within CRM Plus without using an email template? At the moment we create a custom view in Contacts to display the people that we need. We then click the boxes on the left, and click 'Send Mail', but always need to select a template. Sometimes its better to write a quick one off message, without needing to set up a template first. Thanks.
                                                                                                              • bank charge

                                                                                                                a charge to my account was made that I did not authorize, of $16.46, for something that looks like "computer maintenance or something to that matter". please refund.
                                                                                                              • [Free Webinar] Product Updates: Quick Catch-Up Session - Part II - Creator Tech Connect

                                                                                                                Hello Everyone! We welcome you all to the upcoming free webinar on the Creator Tech Connect Series. The Creator Tech Connect series is a free monthly webinar featuring deep-dive technical sessions designed for developers, administrators, and app builders.
                                                                                                              • Introducing Liquid Glass UI on the Zoho Mail iOS app

                                                                                                                Hello everyone! We're excited to announce that the Zoho Mail app is now fully optimised for iOS 26's Liquid Glass design on both iPhone and iPad! The updated interface features transparent layers, smooth animations, and refined visual elements that enhance
                                                                                                              • Jobs at multiple locations

                                                                                                                Hi A lot of times we have same job open at multiple locations. So I would like an option where we can create a job and choose multiple locations. Currently we have to create individual jobs for each location. If we can create one job and mention multiple
                                                                                                              • Zoho Creator customer portal users

                                                                                                                Hi, I'm in a Zoho One subscription with our company. I'm running a project now that involves creating a Zoho Creater application and using the Zoho Creator Customer Portal.  At most we need 25 customer portal users. In our Zoho One plan we only get 3
                                                                                                              • Plan change from Zoho One to Zoho Workplace

                                                                                                                Hello Zoho, Following the recent pricing update for Zoho One, we are interested in transitioning to Zoho Workplace products. Please inform us about the necessary steps for this process so we can proceed promptly. Kind regards,
                                                                                                              • Next Page