SIMULIA (Dassault Systemes)

SIMULIA is Dassault Systemes' multidisciplinary simulation portfolio for evaluating product performance, reliability, and safety before physical prototyping. The product family includes Abaqus (nonlinear FEA), CST Studio Suite (electromagnetics), Isight (process automation and design optimization), fe-safe (durability), Tosca (topology and shape optimization), and additional structural, CFD, multibody, and vibro-acoustics solvers, integrated on the 3DEXPERIENCE platform. Programmatic access is delivered through scripting interfaces (Python for Abaqus, Visual Basic / macros for CST, Java/JavaScript for Isight) rather than a public web API.

SIMULIA (Dassault Systemes) publishes 5 APIs on the APIs.io network. Tagged areas include Simulation, FEA, CFD, Electromagnetics, and Optimization.

SIMULIA (Dassault Systemes)’s developer surface includes documentation, training material, support, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

20.1/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1

AccessFree

5 APIs

SimulationFEACFDElectromagneticsOptimizationEngineeringDassault Systemes3DEXPERIENCE

Kin Score

Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1

Composite quality — 20.1/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 2.6 / 20

Commercial Clarity 7.4 / 20

Operational Transparency 2.7 / 13

Governance 0.0 / 12

Discoverability 7.4 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/simulia: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 5

Individual APIs this provider publishes, each with its own machine-readable definition.

Rate Limits 1

Documented rate limits and quota policies.

Simulia Rate Limits

2 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Access & Security 2

Authentication, authorization, and security posture

TrustCenter

TrustCenter

DomainSecurity

DomainSecurity

Learn 1

Tutorials, courses, talks, and written guidance

Training

Training

Operate 2

Status, limits, changes, and where to get help

3DEXPERIENCE / SIMULIA user communities

Community

Support

Support

Company 1

The organization behind the API

Website

Website

Other 3

Properties that don't map to a standard resource type

Dassault Systemes (parent company)

Parent

Events

Events

ChampionsProgram

ChampionsProgram

Source (apis.yml)

aid: simulia
url: https://raw.githubusercontent.com/api-evangelist/simulia/refs/heads/main/apis.yml
name: SIMULIA (Dassault Systemes)
kind: company
accessModel:
  pricing: free
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Free
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/simulia.png
tags:
- Simulation
- FEA
- CFD
- Electromagnetics
- Optimization
- Engineering
- Dassault Systemes
- 3DEXPERIENCE
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.19'
description: SIMULIA is Dassault Systemes' multidisciplinary simulation portfolio for evaluating product performance, reliability,
  and safety before physical prototyping. The product family includes Abaqus (nonlinear FEA), CST Studio Suite (electromagnetics),
  Isight (process automation and design optimization), fe-safe (durability), Tosca (topology and shape optimization), and
  additional structural, CFD, multibody, and vibro-acoustics solvers, integrated on the 3DEXPERIENCE platform. Programmatic
  access is delivered through scripting interfaces (Python for Abaqus, Visual Basic / macros for CST, Java/JavaScript for
  Isight) rather than a public web API.
apis:
- aid: simulia:abaqus
  name: SIMULIA Abaqus
  description: Industry-standard finite element analysis suite covering Abaqus/Standard, Abaqus/Explicit, Abaqus/CAE, Abaqus
    Multiphysics, CAD Associative Interface, Composites Modeler, and Czone. Automation and integration are driven through
    the Abaqus Python scripting interface plus user subroutines (Fortran/C++).
  humanURL: https://www.3ds.com/products-services/simulia/products/abaqus/
  baseURL: https://www.3ds.com/products-services/simulia/products/abaqus/
  tags:
  - FEA
  - Nonlinear
  - Python Scripting
  - Multiphysics
  properties:
  - type: ProductPage
    url: https://www.3ds.com/products-services/simulia/products/abaqus/
  - type: ScriptingReference
    url: https://help.3ds.com/HelpProductsDS.aspx
    title: Abaqus Python Scripting Reference
- aid: simulia:cst-studio-suite
  name: SIMULIA CST Studio Suite
  description: 3D electromagnetic analysis software for antenna and filter design, EMC/EMI, bioelectromagnetics, electrical
    machines, and high-power thermal effects. Combines FIT, FEM, and integral-equation solvers with hybrid simulation and
    3DEXPERIENCE co-design. Automation via macros and the CST scripting interface.
  humanURL: https://www.3ds.com/products-services/simulia/products/cst-studio-suite/
  baseURL: https://www.3ds.com/products-services/simulia/products/cst-studio-suite/
  tags:
  - Electromagnetics
  - Antennas
  - EMC
  - Multi-Solver
  properties:
  - type: ProductPage
    url: https://www.3ds.com/products-services/simulia/products/cst-studio-suite/
  - type: LearningEdition
    url: https://www.3ds.com/products-services/simulia/products/cst-studio-suite/
    title: CST Studio Suite Learning Edition (free for students)
- aid: simulia:isight
  name: SIMULIA Isight
  description: Process automation and design optimization framework that chains simulation tools into workflows and runs Design
    of Experiments, optimization, and Six Sigma studies across SIMULIA and third-party solvers.
  humanURL: https://www.3ds.com/products-services/simulia/products/isight-simulia-execution-engine/
  baseURL: https://www.3ds.com/products-services/simulia/products/isight-simulia-execution-engine/
  tags:
  - Optimization
  - DoE
  - Automation
  - Workflow
  properties:
  - type: ProductPage
    url: https://www.3ds.com/products-services/simulia/products/isight-simulia-execution-engine/
- aid: simulia:fe-safe
  name: SIMULIA fe-safe
  description: Durability and fatigue analysis software for advanced multi-axial strain-based fatigue, integrated with Abaqus
    and other FEA solvers for life prediction of metals, composites, and elastomers.
  humanURL: https://www.3ds.com/products-services/simulia/products/fe-safe/
  baseURL: https://www.3ds.com/products-services/simulia/products/fe-safe/
  tags:
  - Durability
  - Fatigue
  - Life Prediction
  properties:
  - type: ProductPage
    url: https://www.3ds.com/products-services/simulia/products/fe-safe/
- aid: simulia:tosca
  name: SIMULIA Tosca
  description: Topology, shape, sizing, and bead optimization for structural and flow problems, layered on top of Abaqus and
    other commercial solvers.
  humanURL: https://www.3ds.com/products-services/simulia/products/tosca/
  baseURL: https://www.3ds.com/products-services/simulia/products/tosca/
  tags:
  - Topology Optimization
  - Shape Optimization
  - Lightweighting
  properties:
  - type: ProductPage
    url: https://www.3ds.com/products-services/simulia/products/tosca/
common:
- type: TrustCenter
  url: security/simulia-trust-center.yml
- type: DomainSecurity
  url: security/simulia-domain-security.yml
- type: Website
  url: https://www.3ds.com/products-services/simulia/
- type: Parent
  url: https://www.3ds.com/
  title: Dassault Systemes (parent company)
- type: Community
  url: https://community.3ds.com/
  title: 3DEXPERIENCE / SIMULIA user communities
- type: Documentation
  url: https://help.3ds.com/HelpProductsDS.aspx
- type: Training
  url: https://www.3ds.com/products-services/simulia/training/
- type: Support
  url: https://www.3ds.com/support/
- type: Events
  url: https://www.3ds.com/events/
- type: ChampionsProgram
  url: https://www.3ds.com/products-services/simulia/champions/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

SIMULIA (Dassault Systemes)

Kin Score

APIs 5

SIMULIA Abaqus

SIMULIA CST Studio Suite

SIMULIA Isight

SIMULIA fe-safe

SIMULIA Tosca

Pricing Plans 1

Simulia Plans Pricing

Rate Limits 1

Simulia Rate Limits

FinOps 1

Simulia Finops

Security Posture 2

Simulia Domain Security

Simulia Trust Center

Resources