--- title: Interior Design API — AI Room Restyle, Floor Plan & Virtual Staging description: Interior design AI API for room restyling, floor plan generation, virtual staging, furniture replacement and 3D walkthroughs. REST endpoints, $0.002/image, free tier. url: https://modelslab.com/interior-api canonical: https://modelslab.com/interior-api type: website component: Seo/InteriorApi generated_at: 2026-06-08T05:28:37.002688Z --- Imagen Interior API - AI Interior Design Visuals Generator --- Transform spaces with our AI Interior Design API. Generate lifelike renderings from sketches, 3D models, or photos. Visualize your interior design ideas instantly. [Start Designing Now](https://modelslab.com/models/modelslab/interior) [API Documentation](https://docs.modelslab.com) Trusted by ![Google logo](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/669b27bc-f881-4e16-569d-4ce02f1bc000/768) ![Salesforce logo](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/8f7d9952-1dee-4108-f1e5-96ff77108e00/768) ![Amazon logo](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/b4d3bc1b-8c2b-4d98-7c87-ed162ccbf400/768) ![IBM logo](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/41bf250b-c933-4d8a-6355-07cf4a2fda00/768) ![Adobe logo](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/9eb124dd-95c4-4889-c838-faa0f6317000/768) ![Sony logo](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/2d67a30b-a490-4b96-ce1d-28d8371da300/768) 1B+ Images Processed Monthly 500K+ Active Developers 5K+ Discord Community Members 300+ Available AI APIs Explore Our AI Interior Design API Endpoints --- Craft stunning interiors with our versatile AI interior design API endpoints. Fully compatible with OpenAI libraries for seamless integration. AI Room Makeover: Give Your Room a New Look Upload a photo of any room, input a prompt like 'modern style with warm colors,' and let our advanced AI interior design tool transform it. Fast, intuitive, and perfect for realizing your dream space with AI. AI Floor Planning: Turn Floor Plans into Interactive 3D Designs Easily upload your 2D floor plan and watch as our AI brings it to life in 3D. Customize with textures, AI-suggested furniture, and lighting to complete your detailed 3D layout in seconds. AI Room Decorator: From Empty Rooms to Fully Furnished Spaces Transform empty rooms into beautifully decorated, functional spaces using our AI Room Decorator API. Effortlessly bring your interior concepts to life with AI-driven suggestions. AI Architectural Sketch Render: From Sketch to Photorealistic Reality Convert your architectural sketches into stunning, realistic images with our AI rendering. Visualize how your dream house or project will actually look, bridging the gap between concept and reality. ![AI Room Makeover: Give Your Room a New Look](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/8741a716-a81d-419a-c14f-88155af00c00/768) ![Example of AI outpainting result](https://images.stablediffusionapi.com/?image=https://assets.modelslab.ai/generations/09738200-f1fc-442c-9852-7d6a9cd56d34.png&quality=25) ![Example of AI outpainting result](https://images.stablediffusionapi.com/?image=https://assets.modelslab.ai/generations/851c5561-3239-4915-a66b-46d58d6c377c.png&quality=25) ![Example of AI outpainting result](https://images.stablediffusionapi.com/?image=https://assets.modelslab.ai/generations/70d56252-0444-431d-82b9-ad15c260263e.png&quality=25) ![Example of AI outpainting result](https://images.stablediffusionapi.com/?image=https://assets.modelslab.ai/generations/7b9995d6-68e1-48ba-bc0c-8e3a8f824faf.png&quality=25) ![Example of AI outpainting result](https://images.stablediffusionapi.com/?image=https://assets.modelslab.ai/generations/878fc33a-be9d-4fef-a8a5-f2f9931cd1d3.jpg&quality=25) Ready to create? Leverage our powerful AI interior design API tools and features. Discover what's possible for your interior visualization projects. [Start Free Trial](https://modelslab.com/models/modelslab/interior) Unlock More Creative Power with ModelsLab: Beyond AI Interior Design --- ### Logo generator Create unique and professional logos for your brand or business. ### AI Avatar generator Design talking avatars to complement your real estate projects. ### Voice generator Add lifelike voiceovers to your videos for immersive storytelling and translate to 40+ languages. ### Headshot generator Produce polished headshot photos for business or creative profiles ### Fashion API Visualize how outfits, sizes, colors, and textures look on spaces or people. [Explore All Creative APIs](https://modelslab.com/models/modelslab/interior) How to Generate Stunning AI Interior Designs with Our API --- Here's a step-by-step guide to generating AI-powered rooms and interior spaces using our intuitive Interior Design API: STEP 01 STEP 01 ### Upload Your Input: Sketches, Photos, or 3D Models Start by uploading your existing visuals: photos, 3D models, or even hand-drawn floor plans. Our AI Interior Design API can work with various inputs. STEP 02 STEP 02 ### Choose from AI Style Library & Templates Explore our vast library of AI-powered style presets and room templates, or define your own aesthetic for the interior design. STEP 03 STEP 03 ### Guide the AI with Text Prompts Enter natural language prompts (e.g., 'modern minimalist living room with a touch of biophilic design') to guide the AI and refine your vision. STEP 04 STEP 04 ### Preview & Interactively Refine Your AI Design Adjust dimensions, swap AI-suggested furnishings, or refine layouts using our interactive editor. See changes in real-time. STEP 05 STEP 05 ### Generate Your High-Quality AI Interior Design Watch our interior AI create photorealistic and multi-angle renders based on your tailored inputs and preferences. Why Choose ModelsLab --- Key advantages that set us apart User-friendly AI interface AI room design and intelligent space planning AI-powered style and aesthetic matching Smart room configurations and furniture placement Instant 3D room visualization and rendering AI design recommendation engine Natural language search for interiors and text-to-video AI prompting Accepts any input source (sketches, photos, 3D models) Multiple high-resolution output formats Dedicated 24/7 customer support Developer-first API for seamless integration Large Global Developer Community No-Risk 100% Refund Policy Our Popular Use Cases Discover what you can achieve with our powerful AI Interior Design API. AI Real Estate Virtual StagingRapid Interior Prototyping with AIAI-Enhanced Creative DesigningAI-Assisted Renovation and Remodeling VisualizationImmersive VR and Game Environment DesignAI-Optimized Commercial Space PlanningEducational Tools for Design and ArchitectureEnhanced E-commerce and Marketing VisualsSustainable and Green Architecture Design Virtually stage homes and commercial properties with photorealistic AI renders. Showcase fully furnished interiors to attract buyers and renters, saving time and cost. ![AI Real Estate Virtual Staging](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/0fbacb1a-6e34-4254-0a9d-5e75178cf200/768) Your Data is Secure: GDPR Compliant AI Services --- ![ModelsLab GDPR Compliance Certification Badge](https://imagedelivery.net/PP4qZJxMlvGLHJQBm3ErNg/28133112-07fe-4c1c-44eb-36948d51ae00/768) AI Image API Pricing Starting at $0.0047 Per Image --- ModelsLab offers a free tier with pay-as-you-go pricing, a Standard plan at $47/month for 10,000 API calls, and a Premium plan at $199/month with unlimited calls. All plans include access to Flux, SDXL, Stable Diffusion 3, and 10,000+ community models. Cancel anytime. MonthlyYearly 2 Months Free [Contact Sales](https://calendly.com/support-lael/30min?month=2024-11) Best Value ### Unlimited Premium Mission-Critical $199 /month Get API Key >> Unlimited Usage Free $95 for 3rd party models 100% refund policy 24x7 Support 15 parallel generations ⚡ Access to all APIs Unlimited generations to all models For mission critical workloads Add Team Members Priority GPU Clusters Most Popular ### Standard Production $47 /month Get API Key >> Moderate Traffic 100% refund policy Priority Developer Support 10 concurrent API requests ⚡ For Production workloads API access to all models Prototype ### Basic Prototype $21 $9 /month Get API Key >> Moderate Traffic 100% refund policy Developer Support via Discord/Email 5 concurrent API requests ⚡ API access to all models Shared GPU Prototype ### Custom MVP development PAYG Top Up Wallet Access to All Models Pay as you go pricing Community Support & Docs 5 concurrent API requests ⚡ For MVP Development Testimonials Trusted by Enterprise Teams Worldwide --- Enterprise Success Stories Previous slideNext slide “ ModelsLab's Voice Cloning API has revolutionized how we approach character development in our games. It's like having a studio full of voice actors at our fingertips! ![Alex Rivera](https://via.placeholder.com/150) #### Alex Rivera Game Developer at TVC “ The ease of creating lifelike voiceovers for our e-learning courses has dramatically increased engagement. A real breakthrough for educational content! ![Priya Singh](https://via.placeholder.com/150) #### Priya Singh Instructional Designer at TVC1 “ The LLM Chat API has dramatically helped me in how I approach chat integration. It's like giving an AI voice to my application, making it truly engaging. Thanks, ModelsLab! ![John H.](https://via.placeholder.com/150) #### John H. Developer Enthusiast at Mr “ Voice Cloning from ModelsLab gave our marketing campaigns a unique edge with custom, realistic voiceovers. It's incredibly easy to use and effective. ![Michael Chen](https://via.placeholder.com/150) #### Michael Chen Digital Marketing Manager at TVC2 Get Expert Support in Seconds We're Here to Help. --- Want to know more? You can email us anytime at Chat with support[View Docs](https://docs.modelslab.com) Explore Our Other Solutions --- Unlock your creative potential and scale your business with ModelsLab's comprehensive suite of AI-powered solutions. [Imagen ### AI Image Generation & Tools Generate, edit, upscale, and transform images with state-of-the-art AI models. Explore Imagen](https://modelslab.com/imagen) [Audio Gen ### AI Audio Generation Text-to-speech, voice cloning, music generation, and audio processing APIs. Explore Audio Gen](https://modelslab.com/audio-gen) [Video Fusion ### AI Video Generation & Tools Create, edit, and enhance videos with AI-powered generation and transformation tools. Explore Video Fusion](https://modelslab.com/video-fusion) [Chat ### Engage Seamlessly with LLM Access powerful language models for chatbots, content generation, and AI assistants. 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A REST API for AI-powered interior design workflows: room restyling (change a real room into different design styles), virtual staging (add furniture to empty rooms), floor plan generation, furniture replacement and 3D walkthrough renders. ### How does the room restyle API work? POST a photo of an empty or furnished room to /api/v7/images/interior-restyle with a style prompt (e.g. "Scandinavian minimalist", "modern Japandi", "industrial loft"). The API returns the same room redesigned in that style, preserving layout and architecture. ### Can the API do virtual staging for empty real-estate listings? Yes. Send the empty room photo and a target style; the API returns the room with realistic furniture, art and accessories. Used by realtors to stage listings without physical staging costs. ### How much does the Interior Design API cost? Standard pricing — $0.002 per image pay-as-you-go or $29/month unlimited. High-resolution outputs up to 2048×2048 carry no upcharge. Enterprise plans available for white-label realtor tools. ### Does the API support floor plan generation from a sketch? Yes. The sketch-to-floor-plan endpoint accepts a hand sketch and returns a clean floor plan. The reverse — photo to floor plan — is available in beta and uses depth estimation plus segmentation. ### Can I swap a single piece of furniture in a room? Yes. Use the inpainting endpoint with a mask over the furniture you want to replace and a prompt describing the replacement. Lighting and shadow are blended automatically. ### Is the Interior Design API suitable for real-estate apps? Yes — Zillow-style virtual staging, Houzz-style restyling, and IKEA-style furniture preview are all common integrations. The free tier (100 calls/day) is enough to prototype, and the $29/month unlimited covers most early-stage real-estate apps. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-06-08*