Introducing Serverless Functions!!
Serverless architecture, also known as "Function-as-a-service"(Faas), provides a platform for developers to write functions to integrate the CRM and any third-party application. These codes, written in Deluge, can be triggered from any other third party services or it can be triggered directly from any web or mobile app. Most applications require a server that lets them host their applications, parsing, sharing and computing data.
However, having to set up a server just for the sake of providing a simple solution to their customers will not bode well for some. Furthermore, running a server also includes HTTP issues and scalability issues. As such, you can use Zoho CRM's serverless environment to run your application in sync with CRM without the need to put up a server.
If I had to give an example, setting a server is like setting up a restaurant and making people come over. But serverless architecture is like door-step delivery.
Here's how Serverless Architecture work
Let us assume that there is Zylker Inc. which is an online store that sells different products. They, however, are not the manufacturers, hence they need to procure the products from vendors and deliver it to the customers.
Here's how the usual process goes. The customer adds items to the cart, confirms the order, makes the payment and waits for the product to get delivered. Now speaking in the CRM's terminology, when the customer makes the payment, the sales guy gets the payment details and creates a deal record marking the deal stage as won. Then, the process involving Warehouse processing and Delivery gets started.
For the payment details and shipment details, there are different applications that handle the process. You can use the data from those applications and update the CRM through the use of webhooks.
With Middleware softwares:
And now with Serverless Functions:
Getting Started with the process:
1. Writing the Function:
Now that you're sure of what you need to do, you can write your business logic within functions. The code for the above logic would be something like this:
As you can see above, you define what the function needs to do when it is executed. As such, whenever the function is triggered from Zylker's application, the corresponding data in CRM is updated. But even so, there's a tiny problem. We do not know the format of the incoming data to CRM.
The types of input can be:
- Parameters
- Stream(Body)
- File
- Headers
Functions can parse most of the input types and process the information regardless. However, there needs to be some pre-defined lines of code that are to be given within the functions to facilitate this process. For instance, the function can get the entire Request Object and turn them into readable arguments, which can be used at your disposal. No matter what type the input is, you can use them to insert, update or make any other changes to your CRM as per your requirement. Not only can you get the entire request object, you can also set up what response the function, or in a way, the CRM, has to give out to the end user.
2. Authentication:
You need to properly authenticate your application with Zoho. There are 2 methods to do that.
- OAuth
- API Key
OAuth is a bit complex but the most widely used method that most applications adopt, whereas API Key is much more simple, but certain security inadequacies made it such that there are only some applications that use this method. Nevertheless, you can decide by yourself which one fits you best, based on the 3-party application.
3. Registering with Webhook
Now that you've created the function and made the function available as an API call. You need to register, or provide the URL to the other 3rd party application. This step is done so that the 3rd party application can be programmed to send a webhook based on certain conditions.
In this case, a webhook may be triggered when the shipment status is moved from "Packaged" to "Out-for-Delivery". When the webhook is triggered, the URL given within the webhook triggers the function within CRM. And based on the data received from the webhook, the shipment status of the customer within CRM can be changed accordingly.
Is it New to Zoho CRM?
I'm sure most of you are aware of "Functions", the one that lets you add additional functionality to your CRM. Those who are using “Functions” to write their own business logic to connect to third party apps, other Zoho services, web hooks, etc., have been using this serverless computing in a way.
Functions are designed to help people solve the issue of running servers, creating their business logic or integrating custom applications. Hence, it can be set to trigger based on events from within CRM or from external sources, without a server.
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
Renato Becker
Alex Sherin
Sticky Posts
Kaizen #152 - Client Script Support for the new Canvas Record Forms
Hello everyone! Have you ever wanted to trigger actions on click of a canvas button, icon, or text mandatory forms in Create/Edit and Clone Pages? Have you ever wanted to control how elements behave on the new Canvas Record Forms? This can be achievedKaizen #142: How to Navigate to Another Page in Zoho CRM using Client Script
Hello everyone! Welcome back to another exciting Kaizen post. In this post, let us see how you can you navigate to different Pages using Client Script. In this Kaizen post, Need to Navigate to different Pages Client Script ZDKs related to navigation A.Kaizen #210 - Answering your Questions | Event Management System using ZDK CLI
Hello Everyone, Welcome back to yet another post in the Kaizen Series! As you already may know, for the Kaizen #200 milestone, we asked for your feedback and many of you suggested topics for us to discuss. We have been writing on these topics over theKaizen #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.
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
Ticket Approvals - External Users
The ticket approval option - we need to be able to select external users (Contacts) for approvals. Sometimes we are working with an end user and their boss needs to approve a purchase. For example, working with a cashier on a broken cash register andForce Users to Ask Answer Bot a question... First
End users will always skip talking to a bot. It would be nice if Zoho adopted the standard and forced users to first ask a question to answer bot (or zia in some fashion) and then pass to the agent if it wasn't answered. Options to force the user to speakView Answer Bot conversations?
We are trialing Zia and are experimenting with Answer Bot on our knowledge base. So far so good! Management asks me if it is possible to view Answer Bot conversations, the purpose being to look over its shoulder and confirm that it is working as desMass Email an Account
It would be nice to mass email an account stating there is an outage at their business or something specific to an account is needed to be mass communicated. Even if it makes a ticket for every Email Out to every contact in the Account. Think: the customerMultiple Topics assigned to a single Campaign
Hello, is it possible to assign multiple Topics to a single Campaign? We frequently write a content to our subscribers that spans multiple Topics and we would like to send it to all Contacts that are subscribed to at least one of the Topics. But it looksZoho Projects Fonts and Accessibility missing
I cannot find any more the tab where I can change the font in Zoho Project. I also checked the knowledgebase and there they have accessibility tab which I am completely missing. Is there some setup I am missing or is it a problem with our account?Zoho Books Custom Widgets Deprecation Error
I created a simple sample widget with zet and published it using sigma Both in the Sandbox and Production the Widgets are showing this errorProblems with PDF files in notebook
I'm evaluating Zoho Notebook as an alternative to Evernote and imported my Evernote account to Zoho Notebook. First issue is that notes in Evernote that comprise a PDF are turned into a 'group' with a single note page (that has the text from the EvernoteAPI (v3) Tasks sorting issue
We are using the v3 API for Projects. When we gat all tasks, per page of 100 tasks, we get the task info alright. But when we try to sort based on DESC(last_modified_time) we don't get the correct sort order. It is roughly sorted by the last_modified_time,Assemblies make my stock go negative
I am sure this is just the way that we are using this feature, but we use assemblies, a lot. The issue for us is the way that the relive inventory and the fact that it makes our composite item stock go negative. I have added flows to auto assemble andUser Activity Reports
I'd like to get data related to user activity. For example, Login and logout times, emails sent/received, new records created , etc. Is that currently available. I just can't seem to find anything . Thanks, DaveHelp: Populate “Contact Owner” details into Customer custom fields (for email templates) in Zoho Books
We want to send invoices on behalf of our sales agents, and include the agent’s name, email, and phone in the email body using placeholders. Plan is to copy the Customer Owner details into three Customer custom fields, so they can be used as placeholdersUndocumented Books API error message - 1000 - The requested action could not be completed. Please try again. | Unexpected error
This code sometimes throws this error 1000 - The requested action could not be completed. Please try again. | Unexpected error What does it mean? result = zoho.books.updateRecord("salesorders",organization.get("organization_id"),salesorder_id,sales_Partial payments for retainer invoices
When a customer does not pay the entire retainer invoice there is no way to apply a partial payment. PLEASE add this function.Making Tags Mandatory
When creating an expense, is it possible to make the Tags field mandatory? I see the option in settings to make other fields mandatory, like Merchant, Description, Customer, etc, but nothing about Tags. Thanks! KevinMass Update not trigger workflows
Hi, I have performed a mass update of all records in a custom module using a custom view. I have a dummy checkbox on my module that I turn on or off - hoping to trigger all the new workflows that have been created for that module. However, no workflowsMulti-Select lookup field has reached its maximum??
Hi there, I want to create a multi-select lookup field in a module but I can't select the model I want the relationship to be with from the list. From the help page on this I see that you can only create a max of 2 relationships per module? Is that true?Generating CRM reports based on date moved in staged history
Hi everyone, I'm trying to generate CRM reports of jobs (I think these are called usually deals) based on when they were moved to a particular stage, ie all jobs that were moved to Proposal/Quote in the previous financial year. I can see from other similarModules for missed calls, emails, texts etc
Hi there. Is there a way to create a module that would automatically show a list of all inbound calls that were missed by our users, as well as any inbound SMS's, emails & WhatsApp messages. That way, a user who is available, can work through that listSubforms and automation
If a user updates a field how do we create an automation etc. We have a field for returned parts and i want to get an email when that field is ticked. How please as Zoho tells me no automation on subforms. The Reason- Why having waited for ever for FSMAbility to Set a General Email Signature for the Organization in Zoho Recruit
Dear Zoho Recruit Team, I hope you're doing well. We would like to request a feature that would allow us to set a general email signature at the organizational level within Zoho Recruit. Currently it is only possible for individual users to create theirCustom Buttons & Links Now Supported in Portals
We’ve just made portals in Zoho Recruit more powerful and customizable than ever! You can now bring the power of Custom Buttons and Links to your Candidate, Client, Vendor, and Custom Portals — enabling portal users to take direct action without recruiterLive webinar: Transform data into impactful visuals with Zoho Show
Data is frequently a core part of a presentation, whether it’s a sales pitch, project update, research report, or performance review. But when it’s just numbers on a page, the message you’re trying to convey can get buried. The real magic happens whenFile attachments not working - web version
Since Notebook announced better file attachments, I have experienced file attachments failing. When uploaded from my pc to the web version, notebook just spins. Acting like the attachment is very large. When it's 30k. If I cancel out of this, the notecardAPI - Barebones Data for Send Doc For Signiture
I am learning how to use with Zoho Sign API. I am wondering if someone can give me a bare bones JSON data sample for "Send Document For Signature". Below is the blank data that is pre-populated in postman. Seems like there is more here than the bare minimumRevenue Management: #2 How to compute revenue?
In our previous post, we discussed the revenue recognition standards under IFRS 15 and ASC 606 and the five-step model. Now, let's examine three distinct business scenarios to see how the standards and model work in practice. This will help you understandExternal lookup in CRM (as in Books)
Hello Context: We have a CRM module, similar to Deals, but for Purchasing. Once the PO is created, a link to this PO should be updated in that "deal". In Books, you can add a custom 'external' field which can look up into CRM modules. I'm asked to have"Undo Send" Feature
Would love it if TeamInbox had an "Undo Send" feature, that gives you 10 seconds or so to "undo" the sending of an email. Many other email clients already have this feature, and my clients really miss it, as it has saved them many times in the past whenZoho Sites
Does anyone have experience building Zoho sites or know how I can find someone who does?Zoho Crm Lagging
Hi Zoho Support Team, Starting from today, my Zoho CRM has been extremely slow and laggy when accessing any pages or modules. This is affecting my work and overall productivity. Could you please help to check if there are any ongoing issues or if there’sIs there a way to reference/attach mails to deals/contacts when the mails haven't come through their contacts normal email and the mail comes through software / app who use their mail system
There are often system mails that come through systems or other software which use their email addresses since they use their own mail servers to mail. This causes an issue as it does not record the mail in the history of the CRM since the email is notRecommendation
I give up on Zoho. It's never going to be an all in one solution, their own apps don't even connect. Can any one recommend an alternative at least for the crm / people.CRM - Site/Location
Hi Zoho, One massive oversight of the Zoho CRM is the inability to add multiple sites or locations to one account. Many organisations have several (in some cases, hundreds) of sites across the country or even the globe. The workaround to this, of course,An unknown error occurred. Please contact support
Whenever I visit this page I see this. I changed browser and still the same. Can someone from Zoho help me please?How to Streamline Pick & Ship
Is there a way to streamline the built-in pick and ship process? I guess mostly on the ship side. Our current process allows us to choose shipping super fast. It's an EasyPost plugin for WooCommerce. You have to populate the boxes / weights / shippingHow to add, delete or rename the "payment method" drop down?
When we recorded payment in invoice, there's a "payment method" drop down with choices like cash, bank transfer... We want to add and delete or rename some new selection. How to do such adjustment? Please advice.Smarter data gathering with Query component in Wizards
Dear All, Introducing the Query Component in Wizards for CRM! A smart search field that saves you time and effort, and helps you manage and gather data more efficiently than ever before. Long and complex record entries can be overwhelming and prone toIntroducing teamspaces and team modules in Zoho CRM mobile app
Hello everyone, We have an exciting update to share in the Zoho CRM mobile app. As part of CRM For Everyone—a new set of features that reflect our vision to democratize CRM and make it accessible for all—teamspaces and team modules are now available onClient Script - change page and/or section background colours
Hello, Would anyone be willing to help me with a bit of Client Scripting code? I have had a go myself but only been able to alter the form field styles, not the overall page/section/heading styles. I want to set a different page background colour forZoho SalesIQのチャットボット、ブロックのコピー機能
Zoho SalesIQのチャットボットの構築でドラッグアンドドロップで作成を行っているます。 内容は同じブロックのコピーペースト機能がないみたいなのですが、同一のブロック、同一の複数のブロックをいくつも作成する場合は、皆様はどのように行われていますか？ 例えば添付の４つのブロックをまとめてコピーして、別のフローの先につなげる場合です。 教えていただけますと幸いです。よろしくお願いいたします。Next Page