How does the CAPEX system integrate with other systems? Where does the data about requests and purchases come from?

The CAPEX system is usually integrated with other corporate systems via APIs, message exchanges, or through intermediate databases.

Data on requests and purchases can come from the following sources:

• ERP systems (e.g., SAP, 1C), where requests and orders are recorded.
• Procurement management systems that generate and process requests.
• External suppliers or trading platforms from which purchase data is imported.

Integration can be implemented through:

• REST or SOAP APIs for real-time data exchange.
• ETL processes for periodic data loading.
• Queue messages (e.g., RabbitMQ, Kafka) for asynchronous communication.

Thus, CAPEX receives up-to-date information on requests and purchases from connected systems, ensuring data integrity and relevance.