mcp.film

mcp.film / Image Generation / Stability AI MCP Server

Stability AI MCP Server

Communityby Community (tadasant)freemiumverified Jun 11, 2026

Stability platform API as 12 MCP tools: SD3.5 gen, inpaint, outpaint, upscale.

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What it does

Community wrapper for Stability AI's hosted REST API: SD3.5 and Core generation plus a deep editing kit — outpainting, search-and-replace, search-and-recolor, background replace with relighting, sketch/style/structure control and fast or creative 4x upscaling. A capable, cheap stills and plate-fixing tool for film agents.

Connect

Claude Code
claude mcp add stability -e STABILITY_AI_API_KEY=YOUR_KEY -- npx -y mcp-server-stability-ai
Claude Desktop (claude_desktop_config.json)
{
  "mcpServers": {
    "stability-ai": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-server-stability-ai"
      ],
      "env": {
        "STABILITY_AI_API_KEY": "YOUR_KEY_HERE"
      }
    }
  }
}
Cursor (.cursor/mcp.json)
{
  "mcpServers": {
    "stability-ai": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-server-stability-ai"
      ],
      "env": {
        "STABILITY_AI_API_KEY": "YOUR_KEY_HERE"
      }
    }
  }
}
Auth: api_key · env STABILITY_AI_API_KEY — https://platform.stability.ai/account/keys (25 free credits, then $0.01/credit)

Tools you'll see

generate-imagegenerate-image-sd35outpaintsearch-and-replacesearch-and-recolorremove-backgroundreplace-background-and-relightupscale-creative

Field notes

MIT, 83 stars; not affiliated with Stability AI (no official Stability MCP exists). Last release Mar 2025 — aging but the API surface it wraps is stable; per-tool costs $0.01-$0.25.

Pairs well with