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Overview

The Nortech Cloud HTTP API provides programmatic access to industrial asset data and metadata. It is structured in three main components:

  • Metadata API: Navigate and retrieve information about your industrial assets, including workspaces, assets, divisions, devices, units, and signals;
  • Signal Data API: Query all signal data produced from your assets;
  • Deriver API: Use our deriver system do create and manage virtual signals that are computed signals from one or more signals.

This API enables users to access and manage their industrial asset data in a hierarchical structure, supporting both real-time and historical data access.

Base URL: https://api.apps.nor.tech

OpenAPI JSON Spec: https://api.apps.nor.tech/docs.json

Authentication​

The API supports Bearer Token authorization. To request your token contact us at support@nortech.ai.

Error Handling​

The API uses conventional HTTP response codes to indicate success or failure of requests:

  • 200: Success
  • 400: Bad Request - Invalid input parameters
  • 401: Unauthorized - Missing or invalid authentication
  • 404: Not Found - Resource doesn't exist
  • 500: Unexpected Error

Pagination​

List endpoints support cursor-based pagination with the following query parameters:

  • size: Maximum number of results (default: 100, max: 100)
  • nextToken: Token for the next page
  • sortBy: Field to sort by
  • sortOrder: Sort direction (asc or desc, default: asc)

Contact and Support​

For API access and support: