Are you tired of juggling different methods to make API calls? Are you confused with multiple syntaxes and version restrictions? Have you ever wished for one simple way to make all API calls in CRM?
We heard you :)
Here comes ZRC (Zoho Request Client), the new way of making any API call in Client Script with one simple syntax!
What is ZRC?
ZRC (Zoho Request Client) is a built-in SDK that simplifies making API calls in Client Script. It uses one simple and consistent syntax to handle,
- CRM APIs
- Connection requests
- Public APIs .
There is no setup or configuration needed, making API calls hassle free.
ZRC is now available for use in Client Script, helping you build faster with less effort.
Why use ZRC?
APIs serve as the backbone for customizing Zoho CRM, powering vital tasks like updating records, adding leads, and integrating with external services. For developers, working with these APIs has not always been simple. Each type of API, whether internal CRM APIs, Connection APIs, or external APIs, requires different methods and boilerplate codes, which creates friction and slows down building solutions. Here comes ZRC to address this by handling authentication, supporting all CRM API versions, and managing requests and responses automatically, so developers can focus on building meaningful solutions.
Here is why ZRC is a game changer for scripting in Zoho CRM:
Supports Any CRM API Version
With ZRC, you can use any version of the CRM APIs, even the latest ones like v7 and v8.
Self domain calls
For CRM API calls, ZRC requires only the API endpoint without specifying the domain. This enables usage across different domains and simplifies API calls.
Unified Syntax for All Calls
Whether it is a CRM API, a custom Connection, or an external public API, all calls follow the same simple syntax.
No Authentication Needed for Same CRM Org
You do not have to worry about tokens or domain configurations. Just pass the endpoint, ZRC takes care of authentication behind the scenes.
Smart JSON Handling
ZRC automatically handles JSON responses. There is no need to manually stringify or parse response objects.
Async/Await & Clean Code
Write clean, modern code with full support for async/await and promise chains using `.then().catch().`
Let us see how to use ZRC to make API calls for different scenarios.
Use Cases
1. CRM API Use Case - Create Task with one click
At Zylker, a custom button “Log Call Attempt” should prompt the user to enter call details, save them as a Note on the Lead, update the Lead_Status to “Contacted”, and create a follow-up task for the next day, streamlining the process and reducing errors.
2. Connection based Use Case - Export Subform Data to Zoho Sheet via API
At Zylker Finance, users maintain multiple loan options under each lead using a subform in Zoho CRM. The Admin requires the ability to export these subform rows to Zoho Sheet via API. This export should allow structured data transfer for further analysis, comparison, and reporting, all without manual copying or downloading.
3. Public API - Instantly retrieve real-time gold prices and perform currency conversions directly within the CRM interface
At Zylker, a gold jewelry company using Zoho CRM, the Admin needs the ability to instantly retrieve real time gold prices and perform currency conversions directly within the CRM interface without switching to external tools or websites.
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.
Hello everyone! Welcome to another week of Kaizen. In today's post, lets see what is ZRC (Zoho Request Client) and how we can use ZRC methods in Client Script to get inputs from a Salesperson and update the Lead status with a single button click. In this
Hello everyone! Welcome to another week of Kaizen. The final Kaizen post of the year 2025 is here! With the new Client Script support for the Notes Related List, you can validate, enrich, and manage notes across modules. In this post, we’ll explore how
Welcome to another week of Kaizen! In last week's post we discussed Email Notifications APIs which act as the link between your Workflow automations and you. We have discussed how Zylker Cloud Services uses Email Notifications API in their custom dashboard.
Welcome to another week of Kaizen! For the last three weeks, we have been discussing Zylker's workflows. We successfully updated a dormant workflow, built a new one from the ground up and more. But our work is not finished—these automated processes are
Behind the scenes of a successful ticketing system: BTS Series Narrative 12: Sandbox - Testing without the risk What is a sandbox environment? A sandbox environment is a virtual playground that allows you to test freely and experiment with various elements
Hello everyone! Trident for macOS (v1.27.0) is here with new features and enhancements to improve scheduling and managing your calendar events. Let's take a quick look at them. Stay aligned across time zones. Both the scheduled and original time zones
I'm wanting to use Workdrive for transferring large images and video (we're talking things from 100MB-5GB). I'm running solo on a 500MBit/sec fiber connection. I'm getting upload speeds to Workdrive of no more than about 1-3Mbytes/sec when going through
I have a zapier zap that automates between airtable and google drive. When a customer uploads a new file into airtable via a client portal interface, zapier uploads that file into a folder linked to that customer's project record. I need to replicate
We have a handful of functions that were once associated with a workflow rule, but the rule has been deleted. The function still thinks it is associated so I can't assign it to a new rule. It is starting to get really messy because we have a list of functions
Is it possible to set the default sorting options on the related lists. For example on the Contact Details view I have related lists for activities, emails, products cases, notes etc... currently: Activities 'created date' newest first Emails - 'created
Think about the last time you ordered food online. You might have paid in advance through your card, but you received a $20 refund because your order got delayed or cancelled. In most apps, refunds don't go into the bank account directly; instead, they're
Delivering exceptional remote support isn’t just about resolving issues, it’s about understanding how both customers and technicians experience each session. That’s where Survey Report in Zoho Assist come in. You can configure and customize survey questions
Hi there, I've installed the extension that connects Zoho CRM and Zoho Bookings. When we get a new appointment from Bookings from an existing Contact, that Contact's record shows this: First Name was updated from asd to blank value Last Name was updated
Today, I received an error message saying, 'Total number of Webhook call exceeded', but when I look at Manage > Billing, it doesn't look like any of my invokeURL calls are being logged. Following the advice from this thread: https://help.zoho.com/portal/en/community/topic/webhooks-daily-limits-in-zoho-creator
Hi, I have a dropdown field in Zoho CRM that is filled with a Zoho Form. The data is filled but not automatically shown. After selecting the right value in the dropdown the information a second field is shown. So the question is; how can I make the dropdown
Let's say you are working on a presentation about your team's sales pipeline for an upcoming strategy meeting. All the information you need about clients and leads is in Zoho CRM, but you end up copying details from the CRM into your slides, adjusting
Hello All, Zoho People Help Documentation is now available at this link. Please go through and get in touch with us at support@zohopeople.com in case of any questions. Regards, Hemalatha Chandrasekaran | Zoho People
We are excited to announce the release of new APIs in Zoho Contracts to help you automate and manage every stage of your contract lifecycle more efficiently. Here’s a quick overview of what’s new: 1. Complete Contract Draft You can use this API to complete
Hi everyone, I am relatively new here and have just moved from my old inventory system to the Zoho one. I am trying to get my head around how it all works. I am mostly setup connected to a shopify store, but I do manual sales also For manual invoicing,
If a document out for signature has date fields (not SignedDate fields) that were pre-filled before sending, and then you use “Edit as new” to create a new version of the same document, the value of those date fields gets automatically changed to today
Hello everyone, I'd like to propose an enhancement for the Phone field in Zoho Creator. The Problem: The Phone field captures the country code and local number separately, but stores them as a single string (e.g., +1234567890). To get the country code,
Hi Everyone! Effective communication is key to delivering prompt and reliable customer support. Because WhatsApp is one of the most widely used and familiar messaging platforms, it's an effective channel for agents to reach customers who have submitted
I want to automatically insert a signature (i.e. contact info usually found at the bottom of an email) into an email template, depending on who the lead owner is. What is the merge code for the Signature from a Users profile? CRM > Settings > Customization > Templates There is a popup near the bottom of the edit screen which says: "You can insert a Signature, which is available as a merge field in the users section." It is also referenced on this page: https://help.zoho.com/portal/en/kb/crm/customize-crm-account/customizing-templates/articles/template-builder#Merge_Fields
I want a field that only records time. I can only see how to create a date-time field. If I do that and enter a time, without a date, nothing is recorded. If I create a number or decimal field, I cannot use it in time calculations. All I want is a field
Can the order of alternating columns be reversed on mobile so that image comes before the text? Example: Desktop Row 1 column Left (image) , column right (text) Row 2 column Left (text) , column right (image) Mobile Currently Row 1 Image over text Row
My organization works with mostly educational institutions. We have a custom module called "Schools", which is the user-entered school name they put when using our service (which they enter along with their state and zip code). We want to map this to
Hi! I suggest adding the option to set a custom order in reports for the Blueprint field ‘Current Stage’. Currently, these fields can only be sorted in ascending or descending order. Thanks!
We are exploring Zoho as a possible new solution for our company. We are trying to understand further on how e-mail sync works. We use outlook. Our current CRM logs anytime we e-mail a customer so we can see in the CRM the message sent to the customer.
In business, time is of the essence. This is especially true in a function like customer service, where KPIs such as response time and agent availability are the measures of success. Perhaps the most crucial consideration one needs to make about time is your hours of operation. These set expectations for your customer and for employees. To make communicating this information easier, we've revamped the way business hours and holiday lists work in Zoho Desk. In order to accommodate teams that work
1. We are unable to extract the customerHappiness ( https://desk.zoho.com/DeskAPIDocument#CustomerHappiness#CustomerHappiness_ListallcustomerHappiness) object using the ticketNumber criteria. We keep getting HTTP 429 even when we limit to 60 calls per
Our company uses JP Morgan Chase Visa credit cards. We can't be the first to try and use a combination of Zoho Expense + Chase Bank + Visa Credit Cards --- anyone successful with this combination? 1. The direct feed automation isn't working. When I go
Good evening, my name is athallah, i am a trainee in government office Right now, i use Zoho form to digitalize an airfield monitoring form. my problem is, the image were to small to displayed in exported version. it really bad for formal presentation
Hi, I'm trying to retrieve a list of form responses via the API. I've created a Self Client application in API Console. What scoup should I enter? What are the endpoints? Is there documentation on this anywhere? I've wasted a lot of time searching. GPT
Hello! I have a question about the Zoho CRM Professional plan. Is the pricing charged per user or per organization? Are there any free users included in this plan, or do I need to pay for each additional user separately? Thank you!
On July 17, we celebrate World Emoji Day! We're a bit late 😐 sharing insights about this day. But we just couldn't let it pass without a mention 😊 because emojis have a meaningful connection with customer service 💬 🤝. We do not want to miss out on
Hi all, We are need to get better AirCall integration into Zoho. We have configured in the Aircall dashboard but we have not done the Zoho side. We cannot see Zoho CRM information on incoming calls. And we calls and text's are not being logged. Specifically
Zoho CRM and Extension are no longer working properly. We have used Shopify Basic for years. All of the sudden it stopped working, then started working again, and now no longer working again. There are several ways for Personal Information to sync from
We buy and sell products that are packaged in bags 🛍️, cans🥫, drums🛢️, etc. with batch numbers. When we get a shipment of one of the products, how do we track we received (say) 10 cans each of 5L of a product and maybe we received 10 cans of another
Third-party integrations extend your project functionality with improved workflow, and data processing. With Zoho Flow integration you can include multiple third party actions into your project or task automation. Add Zoho Flow action in Workflow rules