The most reliable Messaging REST API in Latin America for your automation
Automate messages, media, calls and much more through a simple REST API, with complete documentation and plug-and-play implementation.
Built to keep working as your operation grows
Your integration needs to stay predictable even when volume grows or a temporary disruption occurs.
That is why continuity features are already part of the Z-API infrastructure.
Fewer exceptions to handle. More confidence to go live.
Message queue
Automatically organizes sends and keeps messages queued if temporary disruptions occur.
Webhook retries
Automatic retry attempts help reduce communication failures between systems.
Media storage
Temporary links for up to seven days to simplify your infrastructure.
Messaging events
Track deliveries, sends, disconnections and other events in real time.
Develop faster and accelerate your delivery
A straightforward, documented technical foundation ready to support you from the first call to the hundredth instance.
Fast integration
Get your ID, Token and Client Token, then start using the endpoints right away.
Complete documentation
Clear references, examples and resources to speed up implementation.
Webhooks
Receive real-time events to create intelligent workflows.
Scalable
Manage one or hundreds of instances using the same architecture.
REST API
Simple endpoints for sending messages, media, groups, statuses and much more.
Production-ready
Message queues, automatic retries and temporary storage make the integration more resilient.
Everything you need to integrate messaging
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Text messages
Plain or formatted messages in a single REST call.
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Images
Send photos by URL or base64, with an optional caption.
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Audio
Voice messages and audio files straight from the API.
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Videos
Share videos with captions without hosting the file yourself.
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Documents
PDFs, spreadsheets and other files delivered in their original format.
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Location
Send coordinates along with the place name and address.
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Contacts
Share contact cards ready to be saved.
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Group creation
Create groups and manage participants through the API itself.
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Status
Publish text, image and video statuses from your system.
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Events
Track deliveries, sends and disconnections in real time.
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Webhooks
Every event reaches your endpoint with automatic retries.
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Multiple instances
Connect several numbers and manage them all on the same architecture.
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Calls (beta)
Start and track voice calls straight from the API.
Designed for solutions in every industry
Your next integration can start now
Create a free account, connect your number and discover how simple it is to integrate a messaging API with your system.