Central Dev

Why choose Z-API?

With Z-API you get less complexity, 100% national support, and plug‑and‑play integration. Start with hands‑on practice and test our API without writing code.

Automate customer service flows

Customizable chatbots and REST APIs to create interactive experiences without upgrades or maintenance. Integrate with any stack: CRMs, ERPs, web platforms, mobile, gateways, or proprietary architectures.

Test without code using Swagger

Use Swagger to test our API without writing code. Ideal for validating routes, parameters, and responses in real time. Run your first tests directly via Postman.

Scalability and support

Manage multiple instances in parallel with robust authentication and horizontal scalability. 24/7 national support, clear documentation, and a true partnership.

What only Z-API offers

Discover the exclusive features that only our tool can provide. Take advantage and be amazed!

Carousel messages

Interactive content with images and clickable buttons. Ideal for catalogs, products, plans and tutorials.

Explore feature

Clicked button status

Track which button the user tapped in an interactive message. Turn each click into a trigger within your funnel.

Explore feature

Payment notifications

Automatic messages with payment status of orders or services. Notify in real‑time when payment is approved, declined or pending.

Explore feature

Products & tools

Automate every WhatsApp Web flow with Z-API

Quick Start

Complete official guide to authenticate your account, correctly read the QR Code, and send your first message securely and confidently. Includes practical examples and best practices.

Open Quick Start

Instances

Full control of your WhatsApp session: restart connections, obtain QR Code, update profile, and monitor real-time status. Manage multiple instances with ease.

Manage instances

Mobile & Registration

Complete flows to set up a security PIN, confirm verification codes, and keep your number always available and connected to WhatsApp Web.

Set up number

Webhooks

Receive real-time events for sending, receiving, connection, and message status. Configure custom webhooks to integrate with your systems.

Configure webhooks

Messages

Complete catalog of message types: text, media, interactive buttons, lists, polls, charges, and much more. Explore all possibilities.

Explore messages

Status & Stories

Publish images, videos, and text to your status with read monitoring and secure replies. Manage your content professionally and efficiently.

Manage status

Developer Hub

Documentation, training, and resources to help you get the most out of the Z-API Platform

Z-API Platform Overview

Get to know the Z-API Platform hosted by the team in detail. Understand our architecture, available resources, and how we can help you scale your projects with confidence and security.

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Quick Start Guide

Complete documentation to help you set up your development environment, test your integrations, build robust applications, and integrate the Z-API Platform into your tech stack efficiently.

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Explanatory Blog Articles

Learn fundamental concepts through didactic articles: instances, messages, webhooks, security, and automation. Simple explanations with everyday analogies for automators.

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Official content

Documentation, blog, and best practices straight from Z-API

Official Introduction

Z-API — Wings for Your Imagination

Understand what Z-API is, who can use it, and why it was created for developers.

Blog Articles

What Is an Instance?

Understand how your WhatsApp becomes a digital assistant through simple, practical analogies. A didactic article for automators.

Blog Articles

WhatsApp Messages: Choose the Right Format

Learn when to use each message type and boost your engagement. Practical guide with real examples.

Blog Articles

Webhooks vs Polling: Why Waiting Is More Efficient

Understand the difference between webhooks and polling and why webhooks are far more efficient for real-time automations.

Blog Articles

Security in Z-API: Protect Your Automation

Discover how to protect your Z-API automation simply and practically. Set up all protections without technical complications.

Blog Articles

Message Queue: How to Send Thousands Without Crashing

Discover how message queues work and why they are essential for sending thousands of messages without crashing your system.

View all resources

Use cases with Z-API

Practical examples of integration with the Z-API. Learn how to implement common WhatsApp functionalities in your projects.

CRM & Management

CRM Channel

Direct integration with CRMs to centralize WhatsApp conversations in the customer history. Ideal for sales and support teams to maintain context and optimize relationships.

Logistics

Order Tracking

Real‑time updates of order and delivery status directly on WhatsApp, integrating with ERPs and logistics platforms.

E‑commerce

Promotional Code Delivery

Automated distribution of coupons and discounts via WhatsApp, segmented by behavior or customer list, with traceability and control.

Customer Support

Full Service via WhatsApp

Complete customer service channel through WhatsApp, with multiple agents, ticket organization, and triage bots to streamline the flow.

Automation

Intelligent AI Chatbot

Creation of advanced conversational bots using language models (GPT, Claude, Gemini), capable of interpreting natural language, understanding context, and autonomously performing complex tasks.

Notifications

Transactional Notifications

Automated sending of payment confirmations, appointments, reminders, and important updates directly on WhatsApp, enhancing customer experience.

Why choose Z-API?​

Automate customer service flows

Test without code using Swagger

Scalability and support

What only Z-API offers

Carousel messages

Clicked button status

Payment notifications

Automate every WhatsApp Web flow with Z-API

Quick Start

Instances

Mobile & Registration

Webhooks

Messages

Status & Stories

Developer Hub

Z-API Platform Overview

Quick Start Guide

Explanatory Blog Articles

Documentation, blog, and best practices straight from Z-API

Z-API — Wings for Your Imagination

What Is an Instance?

WhatsApp Messages: Choose the Right Format

Webhooks vs Polling: Why Waiting Is More Efficient

Security in Z-API: Protect Your Automation

Message Queue: How to Send Thousands Without Crashing

Use cases with Z-API

CRM Channel

Order Tracking

Promotional Code Delivery

Full Service via WhatsApp

Intelligent AI Chatbot

Transactional Notifications

Learning resources

Z-API Discord Community

Blog Articles

Tutorials and Guides

Why choose Z-API?​

Automate customer service flows

Test without code using Swagger

Scalability and support

What only Z-API offers

Carousel messages

Clicked button status

Payment notifications

Developer Hub

Z-API Platform Overview

Quick Start Guide

Explanatory Blog Articles

Use cases with Z-API

CRM Channel

Order Tracking

Promotional Code Delivery

Full Service via WhatsApp

Intelligent AI Chatbot

Transactional Notifications

Learning resources

Z-API Discord Community

Blog Articles

Tutorials and Guides

Why choose Z-API?

Why choose Z-API?