Developer Tools

Developer Tools give you the power to connect EzPulze with your existing systems — your CRM, website, automation platforms, and custom applications. Whether you want to send messages from your own software, receive real-time notifications when customers reply, or collect data through interactive WhatsApp forms, Developer Tools make it possible.

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Screenshot: Developer Tools section in the sidebar showing API Keys, Webhooks, and WhatsApp Flows sub-menus

developer-tools-overview.png

1. Open the sidebar and expand Developer Tools
2. Capture the three sub-menus: API Keys, Webhooks, and WhatsApp Flows
Save to: static/img/screenshots/developer-tools/overview/developer-tools-overview.png

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What's inside

Developer Tools contains four modules:

Module	What it does	Use it when...
API Keys	Generate secure keys to access the EzPulze API from your own applications	You want to send messages, manage contacts, or read leads from your website, CRM, or custom tool
API Broadcasts	Create broadcasts linked to templates and trigger them via API using your API key	You want to send WhatsApp messages programmatically from your CRM, website, or automation tool
Webhooks	Receive real-time notifications when events happen (message received, delivered, read, etc.)	You want your system to react instantly when a customer sends a message or reads your reply
WhatsApp Flows	Build interactive forms and surveys that customers fill out directly inside WhatsApp	You want to collect structured data — appointments, registrations, feedback, support requests

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How they work together

┌─────────────────┐        API Keys         ┌──────────────┐
│  Your System    │ ───────────────────────→ │   EzPulze     │
│  (CRM, Website, │                          │   Platform   │
│   n8n, Zapier)  │ ←─────────────────────── │              │
└─────────────────┘       Webhooks           └──────┬───────┘
                                                    │
                                            WhatsApp Flows
                                                    │
                                                    ▼
                                             ┌──────────────┐
                                             │  Customer on  │
                                             │  WhatsApp     │
                                             └──────────────┘

1. API Keys let your system authenticate with EzPulze — required for all API calls
2. API Broadcasts let your system send template messages — create a broadcast, then trigger it via webhook with your API key
3. Webhooks let EzPulze push data out to your system — notify you when messages arrive or are read
4. WhatsApp Flows let customers submit data back to you — fill forms, book appointments, complete surveys

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Who uses Developer Tools?

Role	Typical use
Developers	Build custom integrations, connect CRM systems, automate workflows
No-code users	Connect EzPulze to n8n, Zapier, or Make using webhooks and API keys
Marketing teams	Create WhatsApp Flows for lead generation forms, surveys, and registrations
Support teams	Build WhatsApp Flows for support ticket submission, appointment booking

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Getting started

• New to APIs? Start with API Keys — create your first key and use the built-in API documentation to send a test message
• Want real-time updates? Set up a Webhook to get notified when customers reply
• Need to collect data? Build a WhatsApp Flow — no coding required

tip

You don't need to be a developer to use these tools. The API documentation page generates ready-to-use code snippets, webhooks work with no-code platforms like n8n, and WhatsApp Flows has a visual drag-and-drop builder.