Introduction
The Zentari eSIM Management Platform is a mission-critical connectivity solution that gives developers and businesses full programmatic control over their SIM and eSIM estate. The platform is underpinned by a REST API located at https://app.zentarinetworks.com. This site provides comprehensive documentation for all APIs and everything you need to understand and integrate with the Zentari platform.
Whether you're managing a handful of IoT devices or a fleet of hundreds of thousands, the Axis API gives you the tools to automate provisioning, monitor usage, control data limits, and respond to connectivity events in real time.
Swagger
The OpenAPI specification is available directly within this portal. You can explore and test all API endpoints interactively via the built-in Swagger UI:
Open Swagger / OpenAPI Explorer →
The specification follows the OpenAPI 3.0 standard and includes full request/response schemas, authentication details, and example payloads for every endpoint.
REST
The Zentari Axis API uses HTTP verbs and a RESTful endpoint structure. GET requests are used to retrieve information, POST requests are used to create or update resources. Request and response payloads are in JSON format using UTF-8 encoding.
| Method | Usage |
|---|---|
GET | Retrieve a resource or list of resources |
POST | Create a resource or trigger an action |
PUT | Replace an existing resource |
PATCH | Partially update an existing resource |
DELETE | Remove a resource |
Security
All communication with the Zentari platform must take place over HTTPS with a minimum of TLS 1.2. Connections made over plain HTTP will be rejected.
Authentication is handled via API keys — see the Authentication section for full details on how to obtain and use your credentials.