3D Generation for
Developers & AI Agents
Bring V2Fun’s 3D generation into applications and AI agent workflows through the V2Fun API and V2Fun Skills. Choose the capability that fits how you build.
- 01TASKUnderstand intent
- 02CAPABILITYSkills | API
- 03PROCESSV2Fun 3D generation
- 04OUTPUT3D asset
What you can build
Start with V2Fun API and Skills. More developer capabilities and integrations will be added as the ecosystem grows.
Coming next
AI Agent Integration
Enable AI agents to understand tasks, call V2Fun, and continue working with generated 3D assets.
DCC & Engine Integration
Connect V2Fun-generated assets with Blender, Unity, Unreal, and professional 3D workflows.
Web 3D
Bring generated 3D assets into interactive Three.js experiences and lightweight web applications.
Plugins & Integrations
Extend V2Fun through reusable plugins, tools, examples, and ecosystem integrations.
Search & Discovery
Make developer workflows, examples, and integrations easier to discover through search and documentation.
How it works
Choose a V2Fun skill for your workflow. Direct API use and remote V2Fun generation require authorized API access.
Explore V2Fun Skills
Browse V2Fun Skills, choose a skill, and review its supported environments and installation instructions.
Create a V2Fun API Key
Open the V2Fun API page, sign in, and create an API Key to authorize generation requests from your workflow.
From visual references to a complete 3D scene
See how an AI agent can combine task understanding and procedural construction with V2Fun's specialized 3D generation capability.
Input
A visual reference defines the scene, composition, and target appearance.
Process
GPT-6 Astra analyzes and decomposes the scene. V2Fun generates the complex irregular 3D asset, while procedural Three.js components handle regular and repeated elements.
Result
The generated and procedural components are assembled into a complete GLB scene that can be previewed and used in a downstream workflow.
Availability & limitations
Use V2Fun Skills and API access to bring specialized 3D generation into supported developer and AI agent workflows.
Available today
- AUTHAPI access is available through a V2Fun API Key.
- CREDITSEligible accounts receive 100 API credits after successfully creating their first API Key, once per account.
- DOCSAPI usage and authentication follow the current API documentation.
- OUTPUTGenerated results can be retrieved and used in your external workflow.
Current limitations
- QUEUEAPI tasks share compute resources with V2Fun's web services, so processing and queue times may vary.
- RATE LIMITUsage is subject to current rate limits and available API credits.
- BILLINGAPI credits are separate from V2Fun web credits. Self-service API credit purchases are not available during Developer Preview.
- SUPPORTAdditional usage or support requests are currently handled through the available support channels.
FAQ
View allFor direct API use, a V2Fun API Key is required. Skill requirements vary by Skill. For example, V2Fun AI 3D supports local checks and local-only workflows without a V2Fun API Key, while remote V2Fun generation requires authorized API access. Check each Skill page or repository for its current requirements.
Compatibility is defined per Skill. V2Fun AI 3D currently documents installation for Codex with local Skill support. Check the relevant Skill page or repository for the latest supported environments and versions.
Each V2Fun Skill focuses on a specific 3D workflow or capability. Browse the Skills directory for current tasks, inputs, outputs, requirements, and examples. V2Fun AI 3D is the first available Skill.
API requests consume V2Fun API credits according to the current API pricing rules. API credits are separate from credits used by V2Fun's web product.
For API generation requests, if a task fails after credits have been reserved, the reserved credits are returned automatically under the current API billing rules.
For Skill-specific questions or issues, use the repository or support channel listed for that Skill. For V2Fun AI 3D, visit its GitHub repository. For API access, account, or usage questions, refer to the API documentation or V2Fun support.