---
title: "Use Cases"
url: https://docs.catalyst.zoho.com/en/signals/getting-started/use-cases/
description: "Learn about getting started with Catalyst Signals that helps you establish seamless communication between decoupled applications."
last_updated: 2025-05-30T11:44:32Z
service: Signals
type: general
---

# Real-Life Use Cases

Catalyst Signals presents a multitude of benefits across various scenarios to meet diverse needs. This section provides you with a glimpse into the versatility and potential of real-time event processing and dynamic scalability with Signals. 

### 1. Lead Qualification Automation

#### Scenario 

Upon completion of a [Zoho Survey](https://www.zoho.com/survey/help/) response, you need to automate lead qualification in [Zoho CRM](https://www.zoho.com/crm/help/).

#### Solution

Zoho Survey (publisher) sends a **Response Completion** event to a [Quick ML endpoint](https://docs.catalyst.zoho.com/en/quickml/help/pipeline-endpoints/) (target) that is configured as a [webhook](https://docs.catalyst.zoho.com/en/signals/help/webhooks/key-aspects/) in Signals. Quick ML assesses lead qualification based on various criteria, including demographic information and behavior patterns.

### 2. Advanced Lead Enrichment

#### Scenario 

To enhance lead data after creating a lead in [Zoho CRM](https://www.zoho.com/crm/help/) to refine lead nurturing.

#### Solution

Zoho CRM (publisher) triggers a **New Lead Created** event to a [Catalyst Function](https://docs.catalyst.zoho.com/en/serverless/help/functions/introduction/) (target) through Signals. The function uses [Catalyst SmartBrowz](https://docs.catalyst.zoho.com/en/smartbrowz/) to scrape company details to enrich the lead data. Additionally, you can prioritize leads based on this data for higher conversion potential.

### 3. Automate Record Creation

#### Scenario

A customer portal application developed in Catalyst needs to automatically create records in the [Zoho CRM](https://www.zoho.com/crm/help/) Deals module whenever an order is placed.

#### Solution

The Customer Portal Application (publisher) sends an Order Placed event to a REST API URL of [Zoho CRM Functions](https://www.zoho.com/crm/developer/docs/functions/) (target), which is configured as a webhook in Signals. Using the received event details, the function creates a deal record in Zoho CRM.

### 4. Data Extraction and Approval Process

#### Scenario

Whenever a document is uploaded in an insurance company, you need to perform automatic data extraction and approval based on its contents using Optical Character Recognition (OCR).

#### Solution

The Insurance Company (publisher) sends a Document Uploaded event to [Catalyst Functions](https://docs.catalyst.zoho.com/en/serverless/help/functions/introduction/)(target) via Signals. The function uses [Zia Services](https://docs.catalyst.zoho.com/en/zia-services/) for OCR processing and automates the approval process based on the validation results.

### 5. Feedback Classification for Dynamic Decision-Making 

#### Scenario
Whenever feedback is submitted on your business website, you need to classify it as positive, negative, or neutral for active decision-making. 

#### Solution

The website (publisher) sends a Feedback Submitted event to the [Catalyst Functions](https://docs.catalyst.zoho.com/en/serverless/help/functions/introduction/) (target) via Signals. The function uses the Text Analytics feature of [Zia Services](https://docs.catalyst.zoho.com/en/zia-services/) to classify the feedback based on overall text sentiment.

### 6. Product Replacement in E-Commerce 

#### Scenario 

To streamline product replacement processes in an online platform and update the inventory and issuing dispatch products daily at a specific time.

#### Solution 

The online platform (publisher) emits the Product Replacement events for each replacement request. These events are collected and delivered to [Catalyst Circuits](https://docs.catalyst.zoho.com/en/serverless/help/circuits/introduction/)(targets) via Signals based on a scheduled Batch policy. The circuit generates replacement orders, updates [Zoho Inventory](https://www.zoho.com/in/inventory/support/), and manages inventory accordingly.

### 7. Real-Time Integration with SaaS platform

#### Scenario 

To share Shopify purchase details with [Zoho Analytics](https://www.zoho.com/analytics/help/) and [Zoho Inventory](https://www.zoho.com/in/inventory/support/) for sales analysis.

#### Solution

Shopify (publisher) generates and emits the Purchase Completion event to [Catalyst Functions](https://docs.catalyst.zoho.com/en/serverless/help/functions/introduction/) (target) through Signals. The function relays the event data to Zoho Inventory and Zoho Analytics for real-time sales analysis.