Multimodal MCP Server

by rsmdtio.github.rsmdt/multimodalv1.3.1

Multi-provider media generation — images, video, audio, and transcription via a unified interface

2Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Stale7mo ago

Install Multimodal MCP server

claude mcp add multimodal -e OPENAI_API_KEY='<openai-api-key>' -e XAI_API_KEY='<xai-api-key>' -e GEMINI_API_KEY='<gemini-api-key>' -e ELEVENLABS_API_KEY='<elevenlabs-api-key>' -e BFL_API_KEY='<bfl-api-key>' -- npx -y @r16t/multimodal-mcp

{
  "mcpServers": {
    "multimodal": {
      "command": "npx",
      "args": [
        "-y",
        "@r16t/multimodal-mcp"
      ],
      "env": {
        "OPENAI_API_KEY": "<openai-api-key>",
        "XAI_API_KEY": "<xai-api-key>",
        "GEMINI_API_KEY": "<gemini-api-key>",
        "ELEVENLABS_API_KEY": "<elevenlabs-api-key>",
        "BFL_API_KEY": "<bfl-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "multimodal": {
      "command": "npx",
      "args": [
        "-y",
        "@r16t/multimodal-mcp"
      ],
      "env": {
        "OPENAI_API_KEY": "<openai-api-key>",
        "XAI_API_KEY": "<xai-api-key>",
        "GEMINI_API_KEY": "<gemini-api-key>",
        "ELEVENLABS_API_KEY": "<elevenlabs-api-key>",
        "BFL_API_KEY": "<bfl-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "multimodal": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@r16t/multimodal-mcp"
      ],
      "env": {
        "OPENAI_API_KEY": "<openai-api-key>",
        "XAI_API_KEY": "<xai-api-key>",
        "GEMINI_API_KEY": "<gemini-api-key>",
        "ELEVENLABS_API_KEY": "<elevenlabs-api-key>",
        "BFL_API_KEY": "<bfl-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "multimodal": {
      "command": "npx",
      "args": [
        "-y",
        "@r16t/multimodal-mcp"
      ],
      "env": {
        "OPENAI_API_KEY": "<openai-api-key>",
        "XAI_API_KEY": "<xai-api-key>",
        "GEMINI_API_KEY": "<gemini-api-key>",
        "ELEVENLABS_API_KEY": "<elevenlabs-api-key>",
        "BFL_API_KEY": "<bfl-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
OPENAI_API_KEY	—	yes	OpenAI API key for image, video, audio generation and transcription
XAI_API_KEY	—	yes	xAI API key for image and video generation
GEMINI_API_KEY	—	yes	Google Gemini API key for image, video, and audio generation
ELEVENLABS_API_KEY	—	yes	ElevenLabs API key for audio generation and transcription
BFL_API_KEY	—	yes	BFL API key for FLUX image generation and editing
MEDIA_OUTPUT_DIR	—	—	Directory for saved media files (defaults to cwd)

Freshness

Stale — last maintenance signal 7mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-03-05 · 7mo ago · GitHub
Latest release
2026-03-05 · 7mo ago · GitHub · v1.4.0
Package published
no data · npm/PyPI
Registry entry updated
2026-03-03 · 7mo ago · official registry · v1.3.1

FAQ

›How do I install the Multimodal MCP server in Claude Code?

Run: claude mcp add multimodal -e OPENAI_API_KEY='<openai-api-key>' -e XAI_API_KEY='<xai-api-key>' -e GEMINI_API_KEY='<gemini-api-key>' -e ELEVENLABS_API_KEY='<elevenlabs-api-key>' -e BFL_API_KEY='<bfl-api-key>' -- npx -y @r16t/multimodal-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Multimodal require an API key?

Yes. It expects OPENAI_API_KEY, XAI_API_KEY, GEMINI_API_KEY, ELEVENLABS_API_KEY, BFL_API_KEY, of which 5 are secrets.

›Can I use Multimodal as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Multimodal in the official MCP registry?

Yes, as io.github.rsmdt/multimodal.