# Webhooks

## Overview

Webhooks let you bring leads from any external system directly into 3sigma. If your tool can send a POST request, you can push leads into your CRM instantly—no manual upload, no delays.

3sigma gives you a unique webhook URL that you can add to any platform to receive new leads in real time.

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### Why Use Webhooks?

* Get leads instantly from any external software
* No coding needed for most platforms
* Works with landing pages, forms, tools, and custom apps
* Real-time lead creation inside 3sigma
* Reduce manual imports and errors
* Connect systems that don’t have direct integrations

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### What You Need

* Admin or manager access in 3sigma
* The external tool must support sending a POST request (most do)

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### How to Generate Your Webhook in 3sigma

#### Step 1: Open Webhooks

1. Go to **Integrations → Webhooks** inside 3sigma.
2. Click **Create Webhook**.

#### Step 2: Get Your Webhook URL

3sigma will generate a unique URL.\
This is your endpoint where external systems will send data.

Copy the URL.

#### Step 3: Add It to Your External System

In the platform you’re using (form builder, website, automation tool):

* Look for **Webhook**, **POST URL**, **Callback URL**, or **Send Data** options
* Paste the webhook URL
* Select **POST** as the method
* Map fields like:
  * name
  * email
  * phone
  * source
  * any custom fields

Once done, save the settings.

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### What Data You Can Send

You can send any basic lead fields.\
Example payload:

```json
{
  "name": "John Doe",
  "phone": "9876543210",
  "email": "john@example.com",
  "source": "Landing Page"
}
```

3sigma will automatically create a lead with the incoming data.

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### Testing Your Webhook

1. Use any external system’s test feature
2. Or use a tool like Postman to send a POST request
3. Check the **Leads** section in 3sigma to confirm it's received

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### Best Practices

* Always send phone or email to avoid duplicates
* Set a clear “source” so you know where leads came from
* Test the webhook once before going live
