Extension Pointers #7: Build third-party integrations by incorporating Custom variables into Widgets

Extension Pointers #7: Build third-party integrations by incorporating Custom variables into Widgets

There are currently a number of third-party applications that can be integrated with Zoho CRM to help improve the existing functionality of the product. Amongst this diverse collection, there are certain applications that only support API key forms for user authentication. If the third-party application that you choose to integrate supports API key forms, Custom variables are the best way to integrate with Zoho CRM. Custom variables are of major importance in scenarios where data needs to be globally accessed across an entire extension, as well as during third-party integrations where security-related, user-specific data needs to be passed in order to establish a successful integration.

Just as custom variables help to integrate Zoho CRM with third-party applications, widgets are built-in UI components that help you customize your own UI interface and perform certain functions using third-party data.

In this post, we'll look at how to use custom variables while building widgets, in order to synchronize the third-party data seamlessly into Zoho CRM components in a personalized format.

Consider, for example, a widget that needs to display the services and technologies of the company to which a Zoho CRM lead belongs. These details help to target and serve the leads based on a data-driven approach, and thereby run b2b marketing efficiently. In our example, Clearbit is the third-party application that is used as a source of data enrichment.

Let's go through the steps to achieve the above-mentioned functionality.

Create a Custom Variable to store the API key value

In order to establish a connection with the Clearbit application and retrieve its data, we first need to register with Clearbit and obtain the API Secret Key. Upon successful acquisition of the API Key, we'll create a custom variable to store its value in the extension.

1. Go to the Extension's Detail page in Zoho Developer Console.
2. Choose Custom Properties from the left panel of the Zoho Developer console under Build, then click Create your first CRM variable.



3. Provide the Custom Variable Name and the Clearbit API secret key as the value.
4. Click Save.


The custom variable "API Key" will be created with an auto-generated API name.
Note: clearbitextension__API_Key is the API Name in our example.



Create a widget that fetches the details of a company
  • Create a widget called "ClearbitProject" in ZET CLI. 
  • Add the necessary HTML and CSS files (handle the UI) along with the JS file (business logic) to get the company details of the lead. Refer here to check out the step-by-step guide to create a widget in ZET CLI . 

  • Add the ZohoEmbeddedAppSDK.min.js file (available here) to use the JS SDKs that are needed for your project.
  • Please refer to JS SDK for information on the different Zoho CRM APIs supported by the SDK. These APIs are significant in helping the Javascript code interact with Zoho CRM.


Clearbit.js code snippet
 var comp;
 var json;
 var jsonObj;
 var orgVal;
 function initializeWidget()
 {  
 // PageLoad listener that returns the entity details of the active page
 ZOHO.embeddedApp.on("PageLoad",function(data)
 {
 console.log("inside function");
 id = data.EntityId;
 console.log("id===="+id);
 entity = data.Entity;
 // Get the record details of the entity using the value returned by pageload listener
 ZOHO.CRM.API.getRecord({
 Entity: entity,
 RecordID: id
 }).then(function(data) {
 // Fetch the company detail from the response obtained through getRecord API 
 var recorddata= data.data[0];
 comp=recorddata.Company;
 // Get the API Key detailsfrom the custom variable 
 ZOHO.CRM.API.getOrgVariable("clearbitextension__API_Key").then(function(data){
 org=data.Success;
 //Store the API key value to a variable based on the format required by Clearbit API  
 orgVal="Bearer "+org.Content;
 })
 setTimeout(function(){
 // Construct the params as required by Clearbit API
 var request ={
 headers:{
 Authorization : orgVal,
 }
 }
 // Invoke HTTP get to receive the response of the initiated request i.e the Clearbit API  call
 ZOHO.CRM.HTTP.get(request).then(function(data) {
 jsonObj = JSON.parse(data);
 console.log(jsonObj);
 respPrint(jsonObj);
 })
 },500)
 })  
 })
 // Extract the required information from Clearbit API response and format  the data in UI
 function respPrint(jsonObj){
 jsonObj.tags.map(function(value,index){
 var sub_list = document.createElement('div');
 sub_list.classList.add('sub-list');
 sub_list.innerText = value;
 document.getElementById('list_tags').appendChild(sub_list);
 });
 jsonObj.techCategories.map(function(value,index){
 var sub_list = document.createElement('div');
 sub_list.classList.add('sub-list');
 sub_list.innerText = value;
 document.getElementById('list_technologies').appendChild(sub_list);
 });
 }
 ZOHO.embeddedApp.init();
 }

Multiple Zoho CRM APIs are a part of the above-mentioned Clearbit Javascript code snippet. Collectively, these APIs help to implement the business logic of retrieving the company details of the selected lead. Let's take a look at these APIs.

ZOHO.embeddedApp.on("PageLoad",function(data)) - An event listener that is triggered whenever an entity Page (Details Page) is loaded.
ZOHO.CRM.API.getRecord(config) - API that gets all details of a record when providing the entity and record ID information.
ZOHO.CRM.API.getOrgVariable()- API that returns the data with respect to the custom variable passed to it.
ZOHO.CRM.HTTP.get(request) - The API invokes HTTP GET and returns a response based on the request object passed to it as a parameter. The request object is constructed as a combination of request params and request headers of the respective API.
  • In our example, PageLoad listener is used to fetch the entity and ID of the record in an active page. Upon passing the retrieved entity and ID to the getRecordAPI, the complete record information is gathered, from which we fetch the company name of the selected lead.
  • The retrieved company's name is passed to the URL call as the domain, along with the headers required by Clearbit API. This is bundled together and constructed as the request parameter for the HTTP GET API.
  • The HTTP GET API is invoked, and it returns the response (enriched company details) based on the request parameter.
  • Finally, the required data is extracted from the response and displayed in the widget UI, as per your requirement.
After adding all the necessary files, validate and pack the project.

Associate the widget with a connected app and host it

After successfully building the widget, we can now associate it with a connected app in the extension.

1. Choose Connected Apps from the left panel of the Zoho Developer console, under Utilities.
2. Provide the necessary details for the Connected App. Upload the ClearbitProject.zip file from the dist folder and click Save.




Embed the widget as a related list in Zoho CRM

Now that the widget is associated with a connected app, let's embed it inside Zoho CRM. In our example, we'll embed the widget as a related list called Company Enriched Data in the Leadsmodule.

1. Choose Components from the left panel of the Zoho Developer console, under Build.
2. Choose the Related Details tab and select Add Widgets.
3. Provide the necessary details, choose the "Leads" module, and click Save.



4. Test the widget's functionality locally in an isolated sandbox environment using Test your Extension option.
Note: It's important to keep the localhost running in ZET CLI using the zet run command.

In the sandbox environment:

1. Click the Leads module and choose a lead. Here, we have chosen the lead "TestCustomer New" belonging to the company "Microsoft".



2. Select the related list Company Enriched Data that includes our ClearbitProject widget.



The resulting data of the ClearbitProject widget, namely the services, tags, and technologies offered by Microsoft, to which our lead "TestCustomer New" belongs, will be populated and displayed .

Note: As part of the development process of the extension, we have set the value of the custom variable "API Key" with the API secret key obtained. After development, when planning to publish and share the extension either publicly or privately, it's important to make sure that the value is set empty to ensure that users provide their own secret API key while installing the extension.Refer here to learn more about handling custom variables.



With these steps, custom variables can be incorporated into widgets to perform third-party integrations. You can alter and enhance the widget's functionality as per your requirement. Keep following this space for more info!

SEE ALSO






    Access your files securely from anywhere

          Zoho Developer Community




                                    Zoho Desk Resources

                                    • Desk Community Learning Series


                                    • Digest


                                    • Functions


                                    • Meetups


                                    • Kbase


                                    • Resources


                                    • Glossary


                                    • Desk Marketplace


                                    • MVP Corner


                                    • Word of the Day



                                        Zoho Marketing Automation


                                                Manage your brands on social media



                                                      Zoho TeamInbox Resources

                                                        Zoho DataPrep Resources



                                                          Zoho CRM Plus Resources

                                                            Zoho Books Resources


                                                              Zoho Subscriptions Resources

                                                                Zoho Projects Resources


                                                                  Zoho Sprints Resources


                                                                    Qntrl Resources


                                                                      Zoho Creator Resources



                                                                          Zoho Campaigns 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

                                                                                                  • Duplicate New Ticket Emails

                                                                                                    I am getting two Ticket emails when a ticket is created. The first one goes to me as the Admin helpdesk@ And because I am an Agent as well it also send to helpdesk@, support1@ and support2@ Is there any way to stop this?
                                                                                                  • Ticket Response Email Template

                                                                                                    Is there a way to have an email template automatically selected when I click on Reply for a ticket?
                                                                                                  • Unpublishing Job Post for LinkedIn

                                                                                                    Hi, We have experienced issue with the above. We did unpublish a job in Recruit but it still appear under Job section in our LinkedIn page. It did not remove from LinkedIn as it should be.  Please check and advise. Regards, Snyder 
                                                                                                  • Power of Automation :: Automatically start / pause / stop timer on task status update.

                                                                                                    Hello Everyone, A Custom function is a user-written set of code to achieve a specific requirement. Set the required conditions needed as when to trigger using the Workflow rules (be it Tasks / Project) and associate the custom function to it. Requirement:-
                                                                                                  • Editor limitations to define screen types

                                                                                                    Guys I have noticed that even in version 2.0 of the editor (which is this new one we use) we still have a lot to improve... When I compare to some more global solutions like Wix, Zyro, Go Daddy, Squarespace and Weebly feel that we have some limitations
                                                                                                  • Dúvidas do Zoho Creator

                                                                                                    Pessoal, Estou colocando um tópico para dúvidas do Zoho Creator. Um abraço, Leandro
                                                                                                  • Tropicalize Books

                                                                                                    Books is an incredibly powerful tool that works well in many countries. But I feel that it is a product that is not yet "tropicalized" for Brazil as we speak (this would be like adapting the local reality). We have many strong competitors who do more
                                                                                                  • Automatic Sitemap Generation

                                                                                                    Guys are all right? Doesn't make sense for me to have to generate a map site and upload it... because it's not automatically generated just as it is done in WIX? where the customer doesn’t have to worry about this.
                                                                                                  • SEO improvements with ZIA

                                                                                                    Are you okay? I would like to bring an idea that would be amazing to improve the product that is the possibility of being able to improve the SEO of the pages (this of each page or each article on the blog) through ZIA so that it could create page Summary
                                                                                                  • Automatically updating field(s) of lookup module

                                                                                                    I have a lookup field, which also pulls through the Status field from the linked record. When the lookup is first done, the Status is pulled through - this works perfectly. If that Status is later updated, the lookup field does not update as well. As
                                                                                                  • Initiating a SalesIQ Zobot from a custom button on Zoho Sites

                                                                                                    I have created a Zobot set to initiate on a custom action called "Fast_Answers". On Zoho Sites, I created a code snippet button and set it to on-click run the event called "Fast_Answers". I installed the SalesIQ integration code into the Zoho Sites Page
                                                                                                  • Zoho Desk -> Zoho Analytics : Where is the field for "Layout" ?

                                                                                                    I have many different layouts on my helpdesks and I want to be able to identify the stats for each one, however I can not file the field in the raw data from the Zoho Desk datasource. I thought it might be under "Tickets" but there is nothing. There is
                                                                                                  • Set resolution mandatory field

                                                                                                    Hi,  i have 2 questions:) : - i want to set the resolution field mandatory before close the ticket. Because for now, i can close the ticket without writing how i solve it - how can i setup zoho desk to receive ticket by email(e.g. clients sent email to support@mydomain.com) and it create a ticket in zoho desk
                                                                                                  • Impuesto automatico en cotizaciones

                                                                                                    Buen dia Mi pregunta es como se puede poner alguna operacion para que las cotizaciones me salgan automaticamente con impuestos ya que uno al cargarla al final tienen que añadir el porcentaje de impuesto Saludos
                                                                                                  • Zoho Assist "Agree and Download" Button "Greyed Out" ("Light Blued" Out)

                                                                                                    Anyone else having issue where support clients are unable to click "Agree and Download" to access the client so that we can provide remote support? This is for "on demand" support via accessing the support page and entering the support key and name. This
                                                                                                  • Project Billing with the Staff Hours Method in Zoho Projects

                                                                                                    The Staff Hours Billing Method in Zoho Projects allows you to bill your clients based on the actual time spent by each team member on a project, at the rate set for each user. This is useful for projects where different skill sets are needed and service
                                                                                                  • Creator Subform to CRM Subform

                                                                                                    Hello all, Has anyone successfully written data from a Creator Subform into CRM subform? I have been able to get the rows to populate but none of the data will come through. I'll add my code and the result in CRM. Creator Subform is 'Delivery_Receiving_Hours'.
                                                                                                  • custom fields not populating from deluge script into invoice

                                                                                                    Hello, I've created some Deluge script that is meant to take a few inputted invoice custom fields and calculate a few others. I can see when I execute the function that my inputted custom fields are being passed, yet im still ending up with all "null"
                                                                                                  • tax summation function - getting error

                                                                                                    Hello, I'm trying to create a function that adds all of individual tax rates from a few jurisdictions. I'm getting an error on line 9 - Value is empty and 'get' function cannot be applied. I've checked that I have data in each of the required fields,
                                                                                                  • Backstage / Zoho Books integration

                                                                                                    Hello. We have Zoho One and have slowly started using Backstage. Loving it. Problem is, we have ZERO accounting control over what is sold through this product. When will we be able to connect it to our existing Zoho Books tenant? Thank you very much!
                                                                                                  • Getting list of calendar events over api for zoho mail calendar

                                                                                                    Hi, I am using just Zoho mail without using Zoho CRM. I wanted to get all events booked in my zoho mail calendar through an api at regular intervals. I could find such API support for Zoho CRM calendar but not for zoho mail calendar. Can you kindly let
                                                                                                  • Allocate emails to user in a shared mailbox

                                                                                                    Hi, This might be obvious, but I cannot find the answer. I have 3 shared mailboxes so any team member can see the emails. Is there a way of allocating a specific email to a user so that it is their responsibility to deal with it? Thanks in advance.
                                                                                                  • Introducing Zoho Campaigns' own gateway for SMS campaigns

                                                                                                    We are excited to announce the launch of our SMS Gateway to send SMS through Zoho Campaigns. We have also made a few other changes in our current SMS Campaign model to improve your over all user experience. These updates are planned with an aim to expand
                                                                                                  • Update a lookup field in CRM from Creator using deluge

                                                                                                    I have a Creator form that creates a new account. When it creates the new account in the Accounts Module, I need it to also populate the Parent Account, which is a lookup field coming from the Module Parent Accounts, field Parent Account Name. I have
                                                                                                  • SMS Keyword Tracking in Zoho CRM From Zoho Campaigns

                                                                                                    Is there a way to track SMS leads in campaigns by associating them with specific keywords or codes? Additionally, can these leads be pushed to the CRM while retaining the keyword for tracking and reporting purposes?
                                                                                                  • Projects Multiselect API

                                                                                                    Having troubles setting a mutli select field via API. updateMap = map(); updateMap.put("UDF_MULTI1","picklist_id1,picklist_id2"); updateProjectRes = invokeurl [ url :"https://projects.zoho.com/restapi/portal/XXXX/projects/" + projectID + "/" type :POST
                                                                                                  • Bill quantity received / PO quantity

                                                                                                    PO's are raised & often the quantity received is greater than the PO quantity, so when we receive the bill & adjust the quantity on the bill we get.... Quantity recorded cannot be more than quantity ordered. This necessitates the adjustment of the PO
                                                                                                  • ZOHO BOOKS - RECEIVING MORE ITEMS THAN ORDERED

                                                                                                    Hello, When trying to enter a vendor's bill that contains items with bigger quantity than ordered in the PO (it happens quite often) - The system would not let us save the bill and show this error: "Quantity recorded cannot be more than quantity ordered." 
                                                                                                  • Adding Bluesky channel

                                                                                                    Hello, Is Bluesky (AT protocol) soon added on Social ? Bluesky is being developped and is now open to anyone (no more invitation) Thank you
                                                                                                  • Using Queries with dynamic parameters in Kiosk Studio

                                                                                                    Hi, I'm pretty new when it comes to developing within Zoho (I'm really a .NET developer), as it was just added to my responsibilities. For a new feature in the CRM, I'm trying to develop a Kiosk function to show a list of records (retrieved by the new
                                                                                                  • Unused items should not count into the available number of custom fields

                                                                                                    Hey, I realized that unused Items reduce the number of available custom fields. I can't see a case where that makes sense. Especially in our case where we have two different layouts in Deals with a lot of different fields, this causes problems.
                                                                                                  • Introducing Bot Filtering for Accurate Email Campaign Analytics

                                                                                                    Dear Marketers, We're excited to announce a new feature designed to enhance the accuracy of your email campaign analytics: bot filtering. This feature helps you filter out bot-generated opens and clicks, ensuring your campaign reports reflect genuine
                                                                                                  • Tip 37: Time Log Restriction in Zoho Projects

                                                                                                    Timesheet in Zoho Projects helps you big time in entering log hours for the tasks and issues and approving them. Now, with the new Time Log Restriction option, you can set daily and weekly log hour limits. You can restrict users from entering extra log hours than the permissible limit. The limits are restricted to 24 hours per day and 168 hours per week by default based on business hours. To customize, navigate to Task & Timesheet settings under Portal Configuration in Zoho Projects setup and enable
                                                                                                  • Chart showing schedule

                                                                                                    I want to be able to create a chart for everyday to check and which of which driver is available on the timeframe. Here's my table Name City Day Start Time End Time Driver1 Medicine Hat Monday 11:45 AM 4:45 PM Driver 2 Medicine Hat Tuesday 11:00 AM 7:00
                                                                                                  • Multiple Vendor SKUs

                                                                                                    One of the big concerns we have with ZOHO Inventory is lack of Vendor Skus like many other inventory software packages offer. Being able to have multiple vendor skus for the same product would be HUGE! It would populate the appropriate vendor Sku for
                                                                                                  • In Zoho Projects, is there a way to create a folders template under documents that can be used once a project is created?

                                                                                                    We have a specific folder structure that we would like to use that is standard across every project. Instead of having to create this structure every time a project is created, is there a way to create a template for the folders that can be added?
                                                                                                  • Zoho Payroll in France

                                                                                                    When will Zoho Payroll be available in France ?
                                                                                                  • Blueprint - 'On hold' state with an automatic transition?

                                                                                                    I think I'm missing something here so I'm hoping if I explain what I'm trying to achieve someone might be able to give me a way around it. We sometimes get request far in advance but we don't want to action them unless it is 7 days from when they are
                                                                                                  • HOW TO VIEW INDIVIDUAL COST OF NEWLY PURCHASED GOODS AFTER ALLOCATING LANDED COSTS

                                                                                                    Hello, I have been able to allocate landed costs to the purchase cost of the new products. however, what i need to see now is the actual cost price (original cost plus landed cost), of only my newly purchased products to enable me set a selling price
                                                                                                  • Client Script: $Client.refresh({ triggerOnLoad: true }); not triggering onLoad Client Scripts

                                                                                                    Hey friends! I'm trying to store a temporary var, refresh the page for the user, then check that temporary var and do some actions. Theoretically using the title's code: $Client.refresh({ triggerOnLoad: true }); should refresh the page and trigger on
                                                                                                  • Next Page