
AI Agent for gNucleus Text-To-CAD
Integrate gNucleus Text-To-CAD MCP server to instantly convert natural language or image prompts into editable CAD models using advanced generative AI. Streamline product design, prototyping, and CAD automation with seamless API connectivity for MCP clients. Unlock rapid CAD part and assembly generation directly from text inputs, with support for multiple languages and secure, shareable 3D viewers.

Instant Text-to-CAD Generation
Transform text prompts into detailed, editable CAD parts and assemblies in seconds. The gNucleus Text-To-CAD MCP server leverages GenAI models to automate design workflows, eliminating manual modeling and accelerating prototyping. Generate complex mechanical components, assemblies, and more through intuitive natural language interaction.
- Natural Language CAD Modeling.
- Generate CAD parts and assemblies directly from simple, descriptive prompts.
- Support for Parts & Assemblies.
- Easily design single components or complex assemblies with one API.
- Multilingual Prompts.
- Interact in English, Chinese, Spanish, and more for global accessibility.
- Shareable 3D Viewer URLs.
- Secure, time-limited 3D viewer links for easy collaboration and review.

Seamless API Integration & Automation
Connect with the gNucleus API using Python and MCP protocol for automated CAD generation in your existing workflows. Enable LLMs and MCP clients to leverage CAD generation features natively, with support for personal and enterprise authentication.
- Easy API Authentication.
- Supports both personal and enterprise API keys for flexible access.
- Automate with LLMs.
- Integrate with LLMs and MCP clients for hands-free, intelligent CAD creation.
- Downloadable CAD Files.
- Retrieve generated models in industry-standard formats for downstream use.

Collaboration, Security & Troubleshooting
Facilitate design collaboration with secure, expiring viewer links and shareable specifications. Robust security practices ensure API keys and models are protected. Comprehensive troubleshooting resources help you get the most accurate results every time.
- Secure API & Data.
- Keep API credentials safe and run servers in secure environments.
- Collaboration Ready.
- Share CAD outputs quickly with teammates or clients using secure links.
- Comprehensive Troubleshooting.
- Extensive documentation and support for resolving CAD generation issues.
MCP INTEGRATION
Available gNucleus Text-To-CAD MCP Integration Tools
The following tools are available as part of the gNucleus Text-To-CAD MCP integration:
- text_to_cad
Generate CAD parts or assemblies from natural language text input using gNucleus’s GenAI models.
Connect Your gNucleus Text-To-CAD with FlowHunt AI
Connect your gNucleus Text-To-CAD to a FlowHunt AI Agent. Book a personalized demo or try FlowHunt free today!
What is gNucleus
gNucleus is an advanced AI-powered platform revolutionizing CAD (Computer-Aided Design) creation. By leveraging cutting-edge generative AI, gNucleus enables designers and engineers to generate fully editable, parametric CAD models from natural language prompts—10 to 100 times faster than traditional methods. Unlike solutions that only create meshes or 'dumb' models, gNucleus outputs real, editable CAD assemblies that integrate seamlessly into engineering workflows. The platform is designed to bridge the gap between creative intent and tangible design, empowering professionals to iterate rapidly, reduce manual effort, and unlock new levels of productivity in 3D design and manufacturing.
Capabilities
What we can do with gNucleus
With gNucleus, users can harness the power of AI to drastically speed up CAD design and engineering workflows. The platform provides a suite of capabilities that make it invaluable for professionals looking to innovate and streamline the design-to-production process.
- Text-to-CAD Generation
- Instantly create detailed CAD models from plain English descriptions, reducing the need for manual modeling.
- Parametric Assembly Creation
- Generate fully editable parametric assemblies, not just static meshes, allowing for rapid iteration and customization.
- Seamless CAD Integration
- Export models into industry-standard CAD software for further refinement and use in manufacturing workflows.
- Collaboration & Versioning
- Collaborate with team members, maintain version control, and manage projects seamlessly within the platform.
- Rapid Prototyping
- Quickly turn ideas into prototypes, accelerating time-to-market and enhancing creative exploration.

How AI Agents Benefit from gNucleus
AI agents can leverage gNucleus to automate and enhance 3D design processes, enabling instant generation of CAD models from textual requirements. This reduces bottlenecks in engineering, supports autonomous design optimization, and facilitates integration with broader AI-driven manufacturing pipelines—dramatically increasing speed, flexibility, and innovation potential for AI-powered workflows.