Navigating through the journey of Creating Email Validation for Zoho CRM
For businesses relying on customer relationship management (CRM) systems like Zoho CRM, inefficient processes can lead to significant time wastage, especially when dealing with fake email addresses. In this blog, we'll delve into the thought process, steps, challenges, and solutions encountered while developing an extension designed to
validate email addresses in real-time within Zoho CRM.
validate email addresses in real-time within Zoho CRM.
The journey began with a critical observation - fake email addresses were not just a minor inconvenience, they were causing tangible setbacks in sales processes.
Sales teams were wasting valuable time reaching out to non-existent or inactive email accounts. The need for a solution that could validate and verify email addresses in real- time within Zoho CRM became evident.
The primary objective was to enhance productivity by minimizing the time spent on unproductive outreach. The extension would need to integrate with Zoho CRM seamlessly, providing instant validation and verification of email addresses to improve conversion rates.
The steps followed to create the application were as given in the Zoho extension documentation, the documents were clear and to the point and helped us create the extension.
Challenges Faced and Solutions Found
1. Limited Documentation: Extensive research and direct communication with the Zoho development
1. Limited Documentation: Extensive research and direct communication with the Zoho development
community helped fill in the gaps in documentation.
2. Platform Limitations: Adapting to platform limitations involved creative problem-solving and
finding workarounds within the constraints.
3.Learning Deluge Script: Overcoming the learning curve of Zoho CRM's scripting language, Deluge Script, required dedicated time for skill development.
4.Integration Complexity: Thorough testing and collaboration with Zoho CRM's support team helped
overcome integration challenges.
overcome integration challenges.
5.Testing Challenges: A robust testing strategy, including unit tests and user acceptance testing,
addressed challenges related to diverse use cases.
6.Performance Optimization: Continuous profiling and optimization efforts ensured the extension
operated efficiently without causing system slowdowns.
addressed challenges related to diverse use cases.
6.Performance Optimization: Continuous profiling and optimization efforts ensured the extension
operated efficiently without causing system slowdowns.
7.Version Compatibility: Staying informed about platform updates and maintaining version
compatibility were critical for a seamless user experience.
compatibility were critical for a seamless user experience.
8.Security Concerns (API Limitations): Implementing encryption and adhering to secure coding practices addressed potential security concerns. Connected Meetings with the support team on the development of an extension for the API limitations and changes were made in the API documentation by the Zoho team when the API was wrong.
9.User Interface Design: Collaborating with UI/UX experts helped create an intuitive interface despite the extension primarily functioning in the background.
10.Approval Process (Marketplace): Patience and adherence to submission guidelines were essential during
the approval process, which sometimes took longer than anticipated.
the approval process, which sometimes took longer than anticipated.
11.Community and Support: Building a supportive community and actively engaging with users helped
address issues promptly and gather valuable feedback for future updates.
address issues promptly and gather valuable feedback for future updates.
12. Scalability: Designing the extension with scalability in mind ensured it could handle
increased user loads without compromising performance.
increased user loads without compromising performance.
The journey of building a browser extension for email validation within Zoho CRM was testament to the power of innovation and problem-solving. By identifying a specific pain point, defining clear objectives, and navigating through challenges, the result was a tool that not only saved time for sales teams but also contributed to a more efficient and productive CRM experience.
Access your files securely from anywhere
New to Zoho Recruit?
Zoho Developer Community
New to Zoho LandingPage?
Zoho LandingPage Resources
New to Zoho Survey?
New to Zoho CRM Plus?
Deliver unforgettable customer experiences
New to Zoho CRM Plus?
Deliver unforgettable customer experiences
New to Zoho Marketing Plus?
Everything you need to run your marketing
New to Zoho Marketing Plus?
Everything you need to run your marketing
New to Bigin?
Topic Participants
Ramki | Nexivo | Zoho Premium Partner
Sticky Posts
Introducing Kanban Board Extension for Zoho CRM
Zoho CRM has been helping you with your business in many ways. The foundation of it all is that it is keeping all your data well organized and maintained. It makes work easier for you but what if that was not all. Yes! That is not all; we now provide the Kanban Board extension that provides a visual management for your CRM data. It is a great way to view all the records segregated the way you want to see them. Be it based on deal status, lead pipeline stage, or campaign type or any other pick listHere's what you can do with your DocuSign Extension
Contracts, agreements, and other documents have always been an integral, concluding part of any sales process. With the free DocuSign Extension for Zoho CRM, we've made certain that your signing process is entirely digital, and there is no need for copies,Contact Info Extractor Chrome plugin
Just trying out the Contact Info Extractor plugin and had a quick observation. Since a target website for this plugin would be LinkedIn, I'm very surprised that the plugin cannot determine that if the selected text in question includes... Joe Smith Vice President at ABC Corporation ... the plugin can recognize the name and title but not the company. I'd assume that the term "at" would give it the needed clue but on several contacts I tried to add, it's just not catching it. Would love to see theEasily send documents from Egnyte to your leads in Zoho CRM
Understanding your customers and educating them about your product are two sides of the same sales coin. During a sales process, to educate your potentials about your product, you may have to send them user guides, help documents, comparison sheets, andEmpower Your Sales Team with Email Marketing Insights Using the Mailchimp Extension
Email marketing is one of the most powerful tools available for engaging leads. It’s low cost and high ROI makes it a top choice for marketers who want to establish contact with leads. But these leads can only be turned into actionable deals when pursued
New to Zoho TeamInbox?
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
Design. Discuss. Deliver.
Zoho Show Resources
Get Started. Write Away!
Writer is a powerful online word processor, designed for collaborative work.
Zoho CRM コンテンツ
-
オンラインヘルプ
-
Webセミナー
-
機能活用動画
-
よくある質問
-
Ebook
-
-
Zoho Campaigns
- Zoho サービスのWebセミナー
その他のサービス コンテンツ
Nederlandse Hulpbronnen
ご検討中の方
Recent Topics
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 theCorrelated 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 "BillUnknown 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),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 enhancePlan 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,Partner with HDFC And Sbi Bank.
Hdfc and sbi both are very popular bank if zoho books become partner with this banks then many of the zoho books users will benefit premium features of partnered banks.Links in Instagram
Hi there, I have been using Later for a while now but keen to come back to Zoho Social as Later doesn't offer tagging of pages on Facebook but they offer something Zoho doesn't. You can add a link to your bio which opens up your profile feed where imagesSpotlight #7 - Automatic Transitions in Blueprint
Previously, records could not be moved from one state to another without user intervention. With automatic transitions, move records from one state to another automatically, when it elapses its pre-defined time. This Spotlight discusses how automaticSub Folders
It would be great if there could be sub-folders in reports. We have a ton of individual reports and folders that would be easier to navigate this wayZoho CRM Community Digest - November 2025 | Part 2
Hello Everyone! Second half of November brought several exciting updates, especially around Zia, making AI assistance smarter, faster, and more context-aware. We also feature engaging community snippets highlighting members who went the extra mile toZoho CRM - Writing Assistant Tone
Hi Zoho CRM Team, Text in my emails often gets underlined in yellow because I tend to use a more informal tone with my client's, like using "I'm" instead of "I am". Is there some way for me to tell the system that this is my preferred writing tone, soHide Contact Number for Field Users & Agents
Is it possible to hide the contact number in both the Service Appointment and Work Order modules for field users and agents? The agents are using the Zoho FSM mobile app, and we want to restrict them from viewing the contact number.Zoho Flow Credits
Hi , I would like to ask the reason why every time I added plus credit but few days later I will return back to default? (as below I add credit to 3000 but today It change back to 1000) Most important is, when the credit fully used, not any reminder toForm Submission Emails
Is there a current delay with submission emails being sent? We've had 10-20 forms completed today but only a handful of emails.How to update Multi File upload field
Assume that i have a multi file upload field,how can i update the same field again?What is the simplest way to import PST to Yahoo Mail?
The simplest way to import PST file into Yahoo Mail is to use a third-party tool that supports direct PST-to-Yahoo migration. Software like Aryson PST Converter lets you upload emails, contacts, attachments, and folders from a PST file straight into yourSubform edits don't appear in parent record timeline?
Is it possible to have subform edits (like add row/delete row) appear in the Timeline for parent records? A user can edit a record, only edit the subform, and it doesn't appear in the timeline. Is there a workaround or way that we can show when a user【Zoho CRM for Everyone】設定画面のアップデート
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、Zoho CRM for Everyone の設定画面のアップデート情報をご紹介します。 目次 設定ホーム画面の追加 設定画面での検索結果の表示形式の変更 設定画面でのよく使用する機能の表示 設定メニューの展開/折りたたみ状態の保持 1. 設定ホーム画面の追加 ホーム画面の設定項目は、直感的に分類できるように"カテゴリごと"で分けられています。 このような一元化された表示により、各ツールが1つの画面に集約され、必要な機能をより簡単に見つけられるようになりました。What's New - November 2025 | Zoho Backstage
A new month, a new set of updates. With a mix of new features and thoughtful improvements, you get smoother workflows and better control across registrations, exhibitors, and communications. Let's take a look at what's new and enhanced in Zoho BackstageZoho Checkout - Duplicate Customer record created for each payment received
Hi All. We are using Zoho Checkout to capture online payments for a club membership form (in Zoho Forms). We've noticed that each new payment seems to create a new customer record, regardless of whether the customer already exists in the Zoho FinanceZoho public comments are confusing and unnecessary
Hi, we use zoho desk and have issues with public comments. We started using them because the "Reply" option just seemed very clumsy because of the following reasons: - the top "Reply" button starts what seems to be a regular email, showing the entireTemplates for Zoho Desk - Knowledge Base
We are looking at migrating our Knowledge base into Zoho Desk. Is there a way of creating templates for article in Knowledge base. We want to be able to set templates for certain types of content. Is this possibleImport KB template OR Export template for zoho desk?
Greetings. Can you tell me if there is a way to get an EXPORT of my KB articles? OR is there a template you supply for importing KB articles into my zoho desk? I am looking for a method of understanding what fields can be imported, and what their possibleWhat KPIs Do You Use to Measure Your Support Team’s Performance in Zoho Desk?
Hi everyone, We hope you’re all doing well. We are trying to improve how we measure the performance and effectiveness of our support department, and we would really appreciate learning from the community. We assume there are several common and widely-usedBackorder quantity change
New Purchase Order × Almost there, but... Quantity of items in this purchase order is greater than the quantity that can be backordered from that sales order. Why can't I change the quantity of a backorder purchase? It looks like a normal order form and I would like to use it as one because I increased the amount and added some items.How to Associate multiple contacts with deal in Sales Inbox
Hello, I have many deals that have multiple potential customers associated with a single deal, for example an engineer and a manager. The manager is the Deal's primary contact in CRM and the Engineer is added to the deal in the "Contact Roles" AssociatedAdding Taxes to paid consultations in Zoho Bookings
I created a 'paid' consultation under Zoho Booking and integrated it with payment gateways for online/instant payment before a booking is done. How can I add 'taxes' to the price of consultation? I can add taxes to other Zoho apps (liks Books, Checkout,WorkDrive and CRM not in sync
1/ There is a CRM file upload field with WorkDrive file set as the source: 2/ Then the file is renamed in WorkDrive (outside CRM): 3/ The File in CRM is not synced after the change in WorkDrive; the file name (reference) in CRM record is not updated (here"code": "500","description": "Account not exists", mail api
I have been through all the steps and have a functioning Oath access_token etc etc... I then GET https://mail.zoho.com/api/organization And get my zoid then GET http://mail.zoho.com/api/organization/<hidden>/accounts and get the account details, whichRTL Support for Webforms in Zoho CRM
Dear Zoho CRM Support Team, We are writing to request an enhancement to the webform builder functionality within Zoho CRM. Currently, to create a webform in a right-to-left (RTL) language, the entire CRM instance must be set to RTL, which can be inconvenientImported contacts succesful but contacts do not show up in Contacts
I imported +300 contacts. I can see them in import history. When clicking on a contact in import history I see all the imported contact details for any given contact. So import seems to be successful. However the imported contacts do not show up in the contacts tab. Not in All contacts, and not in a filtered view where they absolutely should show up. The search function also does not find any imported contact. Help?Update on V2 API End-of-Life Timeline
Dear Users, Earlier this year, we shared the launch of the V3 APIs and requested users to migrate from the older V2 APIs by December 2025. We have received valuable feedback from our users and partners regarding their migration timelines. We are happyRich Text For Notes in Zoho CRM
Hello everyone, As you know, notes are essential for recording information and ensuring smooth communication across your records. With our latest update, you can now use Rich Text formatting to organize and structure your notes more efficiently. By usingSaving sent email campaign as PDF
I'm looking to add all campaigns sent to an archive folder in sharepoint. Is there anyway to accomplish this in Zoho Flow ? I'm falling at the first hurdle ... can I automatically save a sent campaign as a PDF to a folder location ?Zoho Voice lance BYOC (Bring Your Own Carrier) : intégrez votre opérateur
Pour accompagner sa croissance, une entreprise a besoin d’une infrastructure téléphonique flexible et évolutive. Les solutions de téléphonie s’adaptent aux exigences du centre de contact, tout en intégrant aisément les opérateurs locaux de votre choix.Digest Novembre - Un résumé de ce qui s'est passé le mois dernier sur Community
Bonjour chers utilisateurs, Avec l'arrivée du dernier mois de l'année, il est temps de résumer les activités de novembre dans la communauté Zoho France. Ce mois-ci, Zoho Webinar se dote de deux nouvelles intégrations ! La première est avec Zapier : connectezHow do I create an update to the Cost Price from landed costs?
Hi fellow Zoho Inventory battlers, I am new to Zoho inventory and was completely baffled to find that the cost price of products does not update when a new purchase order is received. The cost price is just made up numbers I start with when the productNext Page