SceneView MCP Server: Setup for Claude, Cursor and Other Apps

• Returns a working Kotlin 3D sample

  Gives a complete Kotlin sample for one SceneView scenario, so the assistant starts from code that compiles instead of guessing.

  Try: “Give me the SceneView sample for a rotating model with orbit controls.”

  Read · get_sample

• Lists the available code samples

  Shows each sample with its ID, description and tags. You can filter by tag. It helps pick the right one before asking for the code.

  Try: “What SceneView samples exist for AR?”

  Read · list_samples

• Gives Android install snippets

  Returns the Gradle dependency and AndroidManifest lines for a 3D-only or AR SceneView project.

  Try: “What do I add to Gradle for SceneView AR?”

  Read · get_setup

• Checks Kotlin or Swift code for mistakes

  Looks for made-up node types, unknown imports and wrong methods against the real public API, plus threading and destroy-order mistakes. It suggests the likely correct name.

  Try: “Validate this SceneView snippet before I paste it in.”

  Read · validate_code

• Explains moving from 2.x to 3.0

  Returns the full guide for upgrading SceneView code from version 2.x to 3.0.

  Try: “My 2.x code breaks on 3.0. What changed?”

  Read · get_migration_guide

• Looks up one node type

  Returns the parameters, types and a usage example for a node such as ModelNode or LightNode, taken from the project's llms.txt.

  Try: “Show the ModelNode reference.”

  Read · get_node_reference

• Shows what is planned per platform

  Returns current Android support and the planned iOS, Kotlin Multiplatform and web targets with timelines.

  Try: “Is SceneView coming to iOS?”

  Read · get_platform_roadmap

• Lists performance and design tips

  Covers memory, model size, threading, Compose patterns and common mistakes in SceneView apps.

  Try: “What are the best practices for SceneView memory use?”

  Read · get_best_practices

• Gives a full AR setup guide

  Returns manifest permissions, Gradle lines, ARCore options such as depth and plane detection, and a working AR starter.

  Try: “Set up AR with plane detection in my app.”

  Read · get_ar_setup

• Helps with common crashes and bugs

  Returns a guide to typical crashes, build failures, AR drift and slow frame rates.

  Try: “My model does not show up. What should I check?”

  Read · get_troubleshooting

• Gives the iOS setup guide

  Returns the Swift Package dependency, minimum OS versions, Info.plist camera entry and basic SwiftUI code for SceneViewSwift.

  Try: “How do I add SceneView to my iOS app?”

  Read · get_ios_setup

• Gives the web setup guide

  Returns the npm install, Kotlin/JS config, canvas markup and Filament.js code for SceneView Web.

  Try: “Set up SceneView in a web page.”

  Read · get_web_setup

• Makes a shareable 3D preview link

  Builds a link to sceneview.github.io/preview for a model URL or a code snippet, where it shows with orbit controls and AR where supported.

  Try: “Make a preview link for this GLB.”

  Network · render_3d_preview

• Builds a self-contained 3D HTML page

  Returns one HTML page that uses the model-viewer web component, so Claude can show a 3D model, chart or product view as an artifact.

  Try: “Show this chair model as an interactive artifact.”

  Read · create_3d_artifact

• Gives setup for any supported platform

  One guide covering Android, iOS, Web, Flutter, React Native, Desktop and Android TV, with dependencies, permissions and a starter.

  Try: “Set up SceneView for Flutter.”

  Read · get_platform_setup

• Upgrades 2.x Kotlin code to 3.x

  Rewrites code with the known renames and replacements, such as SceneView to Scene, and returns the converted code.

  Try: “Migrate this ArSceneView code to 3.x.”

  Read · migrate_code

• Gives a targeted debug guide

  Returns steps for one problem type: model not showing, AR not working, a crash, low frame rate, build error, black screen or lighting.

  Try: “Debug my black screen.”

  Read · debug_issue

• Writes a scene from a description

  Turns a plain description such as "two chairs in a dark room" into a compilable SceneView or AR Kotlin composable.

  Try: “Generate a scene with three spheres outdoors.”

  Read · generate_scene

• Lists supported platforms

  Returns each platform with its renderer, framework, status and version.

  Try: “Which platforms does SceneView support?”

  Read · list_platforms

• Explains animating 3D models

  Covers glTF animations, spring physics, Compose animations and smooth following, with Kotlin examples.

  Try: “How do I play a glTF animation?”

  Read · get_animation_guide

• Explains touch gestures on 3D objects

  Covers pinch to scale, drag to rotate, tap to select and AR tap to place.

  Try: “Add pinch to scale to my model.”

  Read · get_gesture_guide

• Gives a speed tuning guide

  Covers polygon budgets per device tier, texture and mesh compression, instancing and culling.

  Try: “Why is my scene slow on mid-range phones?”

  Read · get_performance_tips

• Explains PBR materials

  Covers base color, metallic, roughness and clear coat, with recipes for glass, chrome, gold and car paint.

  Try: “Make this model look like brushed gold.”

  Read · get_material_guide

• Explains hit testing and physics

  Covers node taps, AR hit tests, ray intersection, bounding boxes and basic rigid bodies.

  Try: “How do I detect a tap on a node?”

  Read · get_collision_guide

• Explains shrinking 3D models

  Covers polygon and file size targets, Draco and Meshopt compression, KTX2 textures and the gltf-transform pipeline.

  Try: “How do I shrink this 40 MB GLB?”

  Read · get_model_optimization_guide

• Explains web rendering quality

  Covers the Filament.js architecture, environment lighting, SSAO, bloom, camera exposure and when to use model-viewer instead.

  Try: “Improve the lighting in my web viewer.”

  Read · get_web_rendering_guide

• Finds free 3D models on Sketchfab

  Searches Sketchfab and returns names, authors, licenses, triangle counts and viewer links. It needs your own Sketchfab API key.

  Try: “Find a low-poly tree model.”

  Network · search_models

• Makes a new 3D model with Tripo AI

  Creates a GLB from a text prompt or an image through the Tripo AI service and returns a download link that expires in about 5 minutes. It uses your own Tripo credits, roughly $0.10 to $0.25 for fast and about $0.41 for hd per the README.

  Try: “Generate a low-poly cactus in a striped pot.”

  Write · generate_3d_model

• Scans your local SceneView project

  Reads a project folder on your machine and reports the platform, SceneView version, whether it is outdated and known anti-patterns found in source files.

  Try: “Analyze my project at ~/code/arapp.”

  Files · analyze_project

• Searches stock Android docs

  Searches a knowledge base of about 4,800 Android entries (Compose, Camera2, ARCore, Kotlin) and returns matching kb:// links.

  Try: “How does LazyColumn work with a 3D scene?”

  Runs code · search_android_docs

• Reads one Android doc entry

  Returns the full text of a kb:// entry found by the search tool. It needs Google's android command line tool on your PATH.

  Try: “Open the first Android doc result.”

  Runs code · fetch_android_doc

• Shows a 3D model inline

  Opens an interactive viewer widget in the chat for a public GLB, glTF or 3MF URL, with orbit controls, auto-rotate and AR where supported.

  Try: “Show this model: https://example.com/chair.glb”

  Network · view_3d_model

Watch out for

• Generating a model spends your Tripo credits

  generate_3d_model bills your own Tripo AI account when TRIPO_API_KEY is set. The README gives about $0.10 to $0.25 for fast and about $0.41 for hd per model. Leave the key out if you do not want this. github.com

• It sends anonymous usage counts by default

  The client name and version, tool names and a random install ID are sent, with no prompts or file contents. Set SCENEVIEW_TELEMETRY=0 to turn it off. github.com

• It reads a project folder on your computer

  analyze_project scans the folder the assistant names for SceneView code and versions. Point it only at projects you are happy to share with the assistant. github.com

• It runs the Android docs command

  search_android_docs and fetch_android_doc rely on Google's android command line tool on your PATH. They only read documentation. github.com

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