Kaizen #57 - Mass Update API in Zoho CRM

Kaizen #57 - Mass Update API in Zoho CRM

Hello everyone!

Welcome back to yet another post in the Kaizen series.
This week, we will discuss the Mass Update API in Zoho CRM.

In this post, we will cover the following:
1. Introduction
2. Mass Update Records API 
3. Schedule Update and Get Status
4. Common errors pertaining to the Mass Update API
5. FAQs regarding the Mass Update API

1. Introduction

Generally, there can be cases where you might need to update the same field for multiple/all records in a module. To avoid the tediousness of the task, Zoho CRM offers Mass Update API to update the values of specific fields in multiple records in a module. The request requires field API names, record IDs, the custom view ID, and territory ID as input depending on the type of mass update you intend to perform. 

Mass Update can occur in 2 different ways:
a. Scheduler Type: When you specify the custom view ID and the territory ID, a job gets scheduled in the background. In the response, the system returns a "job_id" which you can use to get the status of the same. Use this job_id in the GET request to get the result. In this type of mass update, You can update a maximum of 50,000 records in a single request.

b. Non-Scheduler Type: When you specify the record IDs, the system updates the records instantly. You can update a maximum of 500 records in a single API call in this type of mass update. 

Modules supporting Mass Update APIs:
Leads, Accounts, Contacts, Deals, Campaigns, Activities, Solutions, Products, Vendors, Price Books, Quotes, Sales Orders, Purchase Orders, Invoices, and Custom.

2. Mass Update Records API

Request URL: {{api-domain}}/crm/v2/{module_api_name}/actions/mass_update

Scope Required: 
ZohoCRM.mass_update.{module_name}.UPDATE

Request JSON keys:
Key
Data Type
Description
Mandatory
cvid
string
The custom view ID whose records you want to mass update
Mandatory when you want to mass update custom view fields.
over_write

boolean
Used when updating a multi-select picklist field. Providing true will overwrite the already present value while the default false value will add the value to the pick list
Optional
territory
JSON Object
Used to update the records in a territory.
Mandatory when you update territory fields.
ids
JSON Array
Specify the IDs of the records you want to mass update. A maximum of 500 IDs can be specified in the request.
Mandatory when records are updated by IDs.

Sample Request:
{{api-domain}}/crm/v2/Leads/actions/mass_update

Sample Response:


3. Schedule Update and Get Status

Let us see how to schedule a mass update by custom view ID and check it's status:

i. Schedule mass update using 'cvid' and retrieve the 'job_id'.

Sample Request: 
{{api-domain}}/crm/v2/Leads/actions/mass_update

Sample Response:

From the response, you can see that the mass update is scheduled and the job_id to check status is 3719520000001274002. 

ii. Check status of the scheduled Mass Update

Request URL: 
{{api-domain}}/crm/v2/{module_api_name}/actions/mass_update?job_id={job_id}

Scope Required:
ZohoCRM.mass_update.{module_name}.READ

Note: job_id is the only mandatory parameter that must be passed to obtain the status of the process. 

Sample Request: 
{{api-domain}}/crm/v2/Leads/actions/mass_update?job_id=3719520000001251XXX

Sample Response:
i. Response right after the mass update is scheduled. The status in the response is SCHEDULED.


ii. Response once the schedule is completed. The status in the response is COMPLETED.


Response JSON Keys
Key
Description
Status
Indicates the status of mass update. Possible values are COMPLETED, SCHEDULED, RUNNING, and FAILED.
Failed_Count
Specifies the number of records that failed to be mass updated.
Updated_Count
Specifies the number of records that were successfully mass updated.
Not_Updated_Count
Specifies the number of records that are not updated yet.
Total_Count
Specifies the total number of records that were scheduled to be mass updated

4. Common errors pertaining with the Mass Update APIs and ways to handle them

HTTP Status Code
Error Code
Message
Reason
403
NO_PERMISSION
Field Edit Permission not given
User does not have permission to edit the field
403
NO_PERMISSION
Customview not accessible
Custom view is not accessible to the user of the module
400
NO_RECORDS_FOUND
No record found to update
There are no records in the specified custom view
200
ALREADY_SCHEDULED
Already a Mass Action scheduler is running for the given cvid
The records in the custom view specified are already scheduled for a mass update.
200
LIMIT_EXCEEDED
Record count exceeded
Number of records that can be mass updated has exceeded the maximum allowed limit of 50000
200
RECORD_IN_BLUEPRINT
The record is in blue print
The specified record is in blueprint and user tries to update a blueprint picklist value


5. FAQs regarding Mass Update API

Q. What happens if some record IDs that I provide are invalid?
A: While mass updating records based on their IDs, if some of the record IDs are invalid only those records will not be processed.
Sample Response when one of the ID is invalid:


Q. Can I mass update the email field in the module?
A. No, you cannot mass update Email field. The other fields that cannot be processed for mass update are lookup fields, layout fields, multi line fields, and line items.

Q. Is it possible to mass update the account owner via Zoho CRM API?
A: No, you cannot mass update the account owner via Zoho CRM API. It throws the following error:
{
    "data": [
        {
            "code": "INVALID_DATA",
            "details": {
                "api_name": "Account_Owner"
            },
            "message": "This field cannot be updated in the Mass Update",
            "status": "error"
        }
    ]
}

Q. How to set the scope for custom modules?
A. The process is similar to that of setting scope for any standard module. The scope for Mass Update API is ZohoCRM.mass_update.{module_name}.UPDATE/READ. Hence, for example, if your custom module name is 'Clients', the scope would be 'ZohoCRM.mass_update.Clients.UPDATE/READ

Q. Can I have more than one mass update job for a custom view?
A. No, only one mass update job can happen on a custom view at a given time. An error is thrown with the error code 'ALREADY_SCHEDULED'. 

We hope you found this post useful. Let us know your thoughts in the comment section or reach us out at support@zohocrm.com.

Cheers!









      • Recent Topics

      • Automation Series #1: Round Robin vs Direct Assignment in Zoho Desk

        Direct Assignment vs Round Robin: Choosing the right routing method in Zoho Desk This post is part of the "Desk Automation Series," Chapter 1. Through this series, we will help you choose the right automation type in Zoho Desk by comparing commonly confused

      • Invalid tax authority ID.

        How do I correct this ?

      • Pay Pal Paylater button

        I am testing the paypal setup to have my customers pay invoices with paypal and credit cards. But it seems to have two options. Paypal and Pay later. I don't want my customers access to pay later feature. How can I turn that part off.. My other integration

      • Zoho Workshops are coming to the Netherlands - Join us on 14-16 April in Amsterdam!

        Dear Zoho Community Members, After succesful recent editions in the UK and Scandinavia, we’re pleased to invite you to the upcoming Zoho Benelux Workshop 2026, taking place 14–16 April 2026 in Amsterdam. This three-day, in-person event at the Park Plaza

      • How to install Widget in inventory module

        Hi， I am trying to install a app into Sales Order Module related list, however there is no button allow me to do that. May I ask how to install widget to inventory module related list?

      • Sub form auto field population based on parent form

        I have a parent form called "Sites" with a text field called "Site". I have a subform called "Design Comments" (actual form name "Review Comments") with a lookup field name "Sites1" that looks up from the Sites form. I want the Sites1 lookup field to

      • Building Toppings #7 - Using schedules and workflow functions

        Hello Biginners, In our previous forum post, we explored install and uninstall actions and learned how to trigger custom logic the moment a topping is added or removed from an organization. In this post, we'll look at how to automate actions during regular,

      • Simplify scripting with Zia assistant bot

        Hello everyone, Building automation using Deluge custom functions gives users flexibility and control. Traditionally, creating these functions required writing scripts, testing the logic, and validating the configuration before using it. With Zia assistant

      • Zoho Sprints iOS app update: Global view, screen capture control, file encryption, tags enhancement

        Hello everyone! We are excited to introduce new features in the latest version(v2.1) of the Zoho Sprints iOS app update. Let’s take a quick look at what’s new. 1. Global view Global view brings all your project items into one centralised space. You can

      • Resource Management System built using Zoho CRM, Creator, Projects, and People:

        In a Resource Management System built using Zoho CRM, Creator, Projects, and People: CRM Deal Closed → Creator Allocation Engine → Zoho Projects Task Assignment What is the recommended architecture to handle dynamic reassignment when: an employee goes

      • Request to Remove LinkedIn Verification from My Emai

        I would like to submit a complaint regarding my Zoho Mail account. I previously used this email address to verify a LinkedIn account, but that LinkedIn account has now been closed. I need to remove or cancel the verification associated with the closed

      • Pin multiple columns and adjust column widths in CRM subforms

        Hello all, Subforms act as secondary forms or tables in which you can associate multiple line items to a primary record and thereby ensure more structured and comprehensive data organization. We've made some recent enhancements to subforms. Here's what's

      • Removing To or CC Addresses from Desk Ticket

        I was hoping i could find a way to remove unnecessary email addresses from tickets submitted via email. For example, a customer may email the support address AND others who are in the helpdesk notification group, in either the TO or CC address. This results

      • From Zoho CRM to Paper : Design & Print Data Directly using Canvas Print View

        Hello Everyone, We are excited to announce a new addition to your Canvas in Zoho CRM - Print View. Canvas print view helps you transform your custom CRM layouts into print-ready documents, so you can bring your digital data to the physical world with

      • Announcing Kiosk 1.1 - Customize screen titles, configure new fields & actions, use values from your Kiosk to update fields, and more.

        Hello all We are back again with more enhancements to Kiosk. So what's new? Enhancements made to the Components Add titles for your Kiosk screens and adjust its width to suit your viewing preferences. Three new fields can be added to your screen: Percentage,

      • CRM Percent custom fields: When will it show the % symbol and behave like %?

        1. Actually Percent custom fields fail to show the % symbol. 2. When in formulas Percent fields work like number: 100 x 5% = 5 ideal world 100 x 5% = 500 what happens actually 3. When importing Percent fields the % symbol has to be removed and the data

      • Introducing Color Coding of Picklist Values

        Dear Everyone, Greetings!! Zoho CRM is uplifting the user experience. Recently, we had some notable aesthetic improvements in CRM like Kanban View UI enhancement, New List view UI enhancement, color coding of tags, and color coding of picklists in meetings.

      • Where can I find the best mail backup tool for Windows?

        Later this evening I found Mail Backup Tool in google. Actually I was looking for a solution to download/save emails to my local drive. As I had plenty of important data stored in my email account. So i was not in a mood to take this thing lightly. This made me curious to found any software which can help me to backup my data to hard drive. Then I found the above application which was like a gem. A complete email backup solution for Zoho Mail, Gmail, Yahoo Mail, Office 365 and more than 40+ email

      • Mailbox storage showing incorrect usage

        My mailbox shows 4.99 GB used out of 5 GB. However, actual mailbox usage is only around 394 MB. Trash and Spam are already empty. IMAP/POP is not enabled. WorkDrive is not in use. This appears to be a storage calculation issue. Please help to recalculate

      • Super Admin Logging in as another User

        How can a Super Admin login as another user. For example, I have a sales rep that is having issues with their Accounts and I want to view their Zoho Account with out having to do a GTM and sharing screens. Moderation Update (8th Aug 2025): We are working

      • Es posible cambiar el lenguaje de los modulos del ASAP?

        Es posible cambiar el lenguaje de estos textos? Tengo Zoho configurado en español pero aun así me muestra estos textos en ingles:

      • Option to Automatically Publish Job Openings to the Career Website via API or Workflow

        Currently, when creating Job Openings using the Zoho Recruit API, the records are successfully inserted into the system. However, there is no way to automatically publish these Job Openings to the Career Website. In the Job Opening field data, there are

      • Evaluate applicants faster: Profile Summary and Skill Sets now in Applications

        Evaluating applicants often requires switching between modules to understand their skills and background. With this update, we’ve extended two capabilities directly to the Applications module: Skill Sets and Profile Summary. You can now review applicants

      • Free webinar: How to use passkeys with Zoho Vault

        Hi everyone! Passkeys are transforming the way we sign in—making authentication safer, faster, and completely passwordless. No more memorizing complex passwords or worrying about credential theft. With Zoho Vault, you can securely manage both passwords

      • Adding Markdown text using Zoho Desk API into the Knowledge Base

        Hi Zoho Community members, We currently maintain the documentation of out company in its website. This documentation is written in markdown text format and we would like to add it in Zoho Knowledge Base. Do you know if there is REST API functionality

      • Is it possible to embed Zoho Bookmarks in the Cliq sidebar?

        Is there any way that each Zoho user can access their bookmarks (that live in https://bookmarks.zoho.eu/ which is technically a part of Zoho Mail) directly within Cliq? As a widget, or an item in the sidebar? My team does not use Mail, it uses Cliq all

      • Enhancing Zia's service with better contextual responses and article generation

        Hello everyone, We are enhancing Zia's Generative AI service to make your support experience smarter. Here's how: Increased accuracy with Qwen One of the key challenges in AI is delivering responses that are both contextually accurate and empathetic while

      • Let us add Lookup fields in the Blueprint Transitions

        We are unable to add Lookup Fields in the blueprint transitions in Zoho Desk, we wanted to make it a requirement for our workflow but since it's not available in the transition we cannot. The lookup field exists in the Layout: But it cannot be added/selected

      • How can we clear a signature field with deluge?

        I would like to clear a signature field in the Edit -> On Load. I have tried input.signature = ""; input.signature = null; clear input.signature; None of the above is working. is there any other way I am missing?

      • Online PDF Editor

        Hello Team, There is a small glitch i found when i was using your online software called "PDF Editor", There is a menu bar on right side comes when we click on 3 dots for any pdf, but that entire menu has no options to choose, that is totally blank, please

      • How do I disconnect my Salesforce integration?

        I need to integrate a different Salesforce sandbox with my Zoho form.

      • Zoho Recruit - Email Relay

        Good day, Has anyone succeeded in setting up an email relay for Office 365? If I add the details from https://support.microsoft.com/en-us/office/pop-imap-and-smtp-settings-8361e398-8af4-4e97-b147-6c6c4ac95353, I get the connection error. Regards, Eka

      • Zoho Recruit -> Exchange Online Relay

        HI! I have tried to connect Recruit to our MS 365 Exchange Online without any luck. I use this guide https://help.zoho.com/portal/en/kb/recruit/outreach/email-relay/articles/email-relay-zoho-recruit#Configuring_Email_Relay_Settings Do anyone have the

      • Error AS101 when adding new email alias

        Hi, I am trying to add apple@(mydomain).com The error AS101 is shown while I try to add the alias.

      • an issue in Zoho CRM where the workflow rule is not triggering

        H I’m currently facing an issue in Zoho CRM where the workflow rule is not triggering when a new lead is created through a webform. I’ve double-checked the criteria and field updates, everything seems fine but it still doesn’t fire. Has anyone faced this

      • 401 Unauthenticated Error – Zoho CRM to Google Sheets Integration

        Hi I'm building an Automation Function in Zoho CRM using Deluge that appends contact data from Zoho CRM into a Google Sheet whenever a new contact is created. WHAT I'VE DONE: I created a connection in Zoho CRM (Developer Hub → Connections) with the following

      • Power up your Kiosk Studio with Real-Time Data Capture, Client Scripts & More!

        Hello Everyone, We’re thrilled to announce a powerful set of enhancements to Kiosk Studio in Zoho CRM. These new updates give you more flexibility, faster record handling, and real-time data capture, making your Kiosk flows smarter and more efficient

      • Income not showing in direct bank feed

        Hi, I am trying to enter income without knowing or mentioning customer, as i am told, my client wants single or cash basis accounting but i seriously struggling......................

      • I am not able to check in and checkout in zoho people even location access allowed

        This issue i am facing in mackbook air m1, I allowed location in chrome browser and i also tried in safari but getting similar issue. Please have a look ASAP.

      • Preview future shift rotation in Shift Schedule

        Hi, What if, instead of the current behavior, the Shift Rotation feature in Zoho People allowed users to preview future shift schedules before the scheduler execution? Currently, when a shift rotation is configured (for example, monthly rotation), the

      • Next Page