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Since all your configured ITONICS fields are dynamically exposed as REST API endpoints, integrating and keeping other systems up-to-date is straightforward.\n\nBuilding on this, the following sections provide a **technical deep dive** into the ITONICS REST API, explaining the basics in detail and covering **authentication**, **data structures**, **request formats**, and **examples** to equip you with the necessary knowledge to utilize the API effectively.\n\n---\n\nThe REST API returns requested data in a standard **JSON** **format** (UTF-8 encoding) and supports comprehensive data retrieval and manipulation, summarized as **CRUD** operations:\n\n- **Create** (HTTP `POST` request)\n    \n- **Read** (HTTP `GET` request)\n    \n- **Update** (HTTP `PUT` request)\n    \n- (**Delete** (HTTP `DELETE` request) — _Note: This operation is currently excluded._)\n    \n\nThe API allows access to **all configured entity types** in your application using these operations, with one exception: the 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