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AspenTech

AspenTech (Aspen Technology, Inc.) is a global leader in industrial software for asset optimization across the energy, chemicals, and manufacturing industries. AspenTech provides process simulation, optimization, and industrial IoT platforms including the aspenONE suite and Inmation industrial data platform. The Inmation platform provides Web API and Simple Call Interface (SCI) APIs for external applications to interact with industrial IoT and time-series process data via HTTP and WebSocket interfaces. AspenTech serves refineries, petrochemical plants, power generation facilities, and other industrial operations worldwide.

3 APIs 5 Features
Industrial IoTProcess OptimizationManufacturingEnergyChemicalsTime Series

APIs

AspenTech Inmation Web API

The AspenTech Inmation Web API provides HTTP and WebSocket interfaces for external applications to interact with AspenTech Inmation industrial IoT and time-series data platforms...

AspenTech aspenONE API

AspenTech provides process optimization and simulation software for energy, chemicals, and manufacturing industries. The aspenONE platform APIs enable access to process simulati...

AspenTech Inmation Simple Call Interface (SCI) API

The AspenTech Inmation Simple Call Interface (SCI) API provides a simplified HTTP interface for communicating with the Inmation industrial data platform. Designed for straightfo...

Collections

AspenTech Inmation Web API

OPEN

Pricing Plans

Aspentech Plans Pricing

1 plans

PLANS

Rate Limits

Aspentech Rate Limits

1 limits

RATE LIMITS

FinOps

Aspentech Finops

FINOPS

Features

Inmation Industrial IoT Platform

The Inmation platform provides industrial-grade time-series data management, process data connectivity, and real-time analytics for manufacturing and energy operations.

Process Simulation

aspenONE suite provides high-fidelity process simulation for design, optimization, and operational decision support in chemical plants, refineries, and energy facilities.

WebSocket Real-Time Data

WebSocket interface in the Inmation Web API enables real-time streaming of process data, alarm states, and operational events to external applications.

Asset Performance Management

Tools for monitoring asset health, predicting maintenance needs, and optimizing equipment performance across industrial operations.

AI/ML Integration

APIs for integrating AI and machine learning models with process data to enable predictive analytics and autonomous optimization.

Use Cases

Process Data Integration

Operations technology teams integrate the Inmation Web API with business intelligence tools, historian systems, and enterprise applications to access real-time and historical process data.

Digital Twin Development

Engineering teams use aspenONE simulation APIs to build digital twins of process plants for operations optimization and scenario analysis.

Alarm Management

Control systems engineers use the Inmation API to build custom alarm management dashboards and analytics for industrial operations.

Energy Optimization

Refineries and petrochemical plants use AspenTech APIs to connect optimization models with real-time operations for energy efficiency.

Semantic Vocabularies

Aspentech Context

0 classes · 3 properties

JSON-LD

Resources

🔗
LinkedIn
LinkedIn
🌐
AspenTech Website
Portal
🌐
Developer Knowledge Center
Portal
🔗
Documentation
Documentation
🚀
Getting Started Guides
GettingStarted
💬
Technical Support
Support
🔗
Inmation Web API OpenAPI
OpenAPI
🔗
Data Item JSON Schema
JSONSchema
🔗
AspenTech JSON-LD Context
JSONLD

Sources

Raw ↑ 
opencollection: 1.0.0
info:
  name: AspenTech Inmation Web API
  version: 1.108.0
request:
  auth:
    type: basic
    username: '{{username}}'
    password: '{{password}}'
items:
- info:
    name: Data
    type: folder
  items:
  - info:
      name: Execute RPC call
      type: http
    http:
      method: POST
      url: http://{hostname}:8002/api
      body:
        type: json
        data: '{}'
    docs: Execute an Inmation RPC (Remote Procedure Call) operation. The Inmation Web API uses a unified POST endpoint with
      JSON-RPC-style requests to perform data reads, writes, and system operations.
  - info:
      name: Read current process data values
      type: http
    http:
      method: POST
      url: http://{hostname}:8002/api/data/read
      body:
        type: json
        data: '{}'
    docs: Read the current value of one or more process data items (tags) by path.
  - info:
      name: Write process data values
      type: http
    http:
      method: POST
      url: http://{hostname}:8002/api/data/write
      body:
        type: json
        data: '{}'
    docs: Write values to one or more process data items (tags) by path.
- info:
    name: Historical
    type: folder
  items:
  - info:
      name: Read historical time-series data
      type: http
    http:
      method: POST
      url: http://{hostname}:8002/api/data/readhistory
      body:
        type: json
        data: '{}'
    docs: Retrieve historical time-series data for one or more process items within a specified time range. Supports raw,
      interpolated, and aggregated retrieval modes.
- info:
    name: System
    type: folder
  items:
  - info:
      name: Get system information
      type: http
    http:
      method: GET
      url: http://{hostname}:8002/api/sys/info
    docs: Retrieve Inmation system information including version, license, and server status.
- info:
    name: Items
    type: folder
  items:
  - info:
      name: Get configuration item
      type: http
    http:
      method: POST
      url: http://{hostname}:8002/api/item/get
      body:
        type: json
        data: '{}'
    docs: Retrieve configuration and properties for an Inmation system item by path.
bundled: true