How to Use the fal.ai 3D MCP in Claude Code

Q: How do I add the fal.ai 3D MCP Server to Claude Code?

Run claude mcp add --transport http falai-3d in your terminal. Use claude mcp list to verify that all 12 generation tools are active and ready.

Q: How do I generate a 3D model from a text prompt in Claude Code?

Ask the CLI agent to generate an asset using generatetextto3d followed by your description. It runs the model and saves the resulting 3D file directly to your workspace.

Q: Which tool does Claude Code use for complex shape reconstruction?

Claude Code invokes generatecrm3d when you need to rebuild highly detailed surfaces. This tool handles complex geometries and returns textured meshes directly to your shell.

Run the fal.ai 3D MCP Server directly from your terminal with Claude Code to script headless asset pipelines.

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Connect fal.ai 3D MCP to Claude Code

Create your Vinkius account to connect fal.ai 3D to Claude Code and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup fal.ai 3D with Claude Code

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Run the fal.ai 3D MCP Server in your terminal

The `generate_rodin_3d` tool converts image files or base64 strings into high-quality 3D models directly inside your terminal session. Claude Code executes this tool to generate textured GLB, OBJ, or USDZ files without opening a browser. You can pipe reference images straight to the CLI agent. It runs the generation, downloads the textured mesh, and places the asset in your project directory using standard shell commands.

Rapid batch processing and mesh generation

The `generate_tripo_sr_3d` tool is optimized for rapid generation, producing usable 3D meshes in seconds. Claude Code invokes this tool when you need to process a directory of concept art into quick 3D drafts. The CLI agent scripts the loop to run across your entire asset folder. It writes the status to your terminal, outputting lightweight models perfect for rapid prototyping or bulk asset verification.

Clean topology for game engine pipelines

The `generate_trellis_3d` tool generates structured 3D models with well-organized mesh topology. Claude Code triggers this MCP Server when you need clean geometry that is ready for animation or import into a game engine. The terminal agent saves the structured files and organizes them into your asset pipeline. If you need product-focused angles, it runs `generate_era3d_3d` to ensure viewpoint consistency across the generated meshes.

Setup guide

Set up fal.ai 3D MCP in Claude Code

Prerequisites

Claude Code CLI installed (npm install -g @anthropic-ai/claude-code)
Active Vinkius subscription with a valid endpoint token

1

Run the add command

Open your terminal and run the command shown on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com. Use --scope user to make it available across all projects.
2

Verify the connection

Start a Claude Code session and type /mcp to list connected servers. You should see falai-3d-mcp with a green status indicator.
3

Start using tools

Ask Claude Code something like "Check my latest fal.ai 3D transactions." It will automatically discover and invoke the available fal.ai 3D tools.

Terminal

claude mcp add --transport http falai-3d-mcp https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

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Prerequisites

Claude Code CLI installed
Active Vinkius subscription with a valid endpoint token

1

Open the config file

Create or edit .mcp.json in your project root for project-level scope, or ~/.claude.json for user-level scope.
2

Add the fal.ai 3D MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Code

Start a new Claude Code session. Type /mcp to confirm the server is connected. The tools will be automatically available in your conversation.

.mcp.json

{
  "mcpServers": {
    "falai-3d-mcp": {
      "type": "url",
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by fal.ai. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about fal.ai 3D MCP in Claude Code

Run `claude mcp add --transport http falai-3d ` in your terminal. Use `claude mcp list` to verify that all 12 generation tools are active and ready.

Yes, you can tell Claude Code to loop through an image folder and call `generate_sf3d_3d` for each file. The CLI agent handles the API requests and saves each model systematically.

Ask the CLI agent to generate an asset using `generate_text_to_3d` followed by your description. It runs the model and saves the resulting 3D file directly to your workspace.

Claude Code invokes `generate_crm_3d` when you need to rebuild highly detailed surfaces. This tool handles complex geometries and returns textured meshes directly to your shell.

All asset data, including raw images and generated GLB files, is transmitted securely via HTTPS through Vinkius's zero-trust sandbox. No files are retained on our servers after the session closes.

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