Artsonia MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add artsonia-mcp -- npx -y artsonia-mcp

{
  "mcpServers": {
    "artsonia-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "artsonia-mcp"
      ]
    }
  }
}

[mcp_servers.artsonia-mcp]
command = "npx"
args = ["-y", "artsonia-mcp"]

{
  "mcpServers": {
    "artsonia-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "artsonia-mcp"
      ]
    }
  }
}

{
  "servers": {
    "artsonia-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "artsonia-mcp"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: ARTSONIA_USERNAME (Your Artsonia login email address. Required in the default direct mode; not needed when ARTSONIA_TRANSPORT=fetchproxy (the signed-in browser tab carries the session)), ARTSONIA_PASSWORD (Your Artsonia account password. Required in the default direct mode; not needed when ARTSONIA_TRANSPORT=fetchproxy), ARTSONIA_SESSION_CACHE (Set to false to disable the on-disk session cache and re-authenticate on every process start. Defaults to enabled), ARTSONIA_SESSION_FILE (Absolute path for the session cache file. Defaults to $MCP_DATA_DIR/.artsonia-mcp/session-<user>.json), ARTSONIA_OUTPUT_DIR (Folders artsonia_download_artwork may save into (a path-delimiter list: ':' on macOS/Linux, ';' on Windows). Unset: ~/Downloads and ~/Pictures, or $MCP_DATA_DIR/downloads when MCP_DATA_DIR is set. Any other dest is refused), ARTSONIA_TRANSPORT (fetch (default) logs in directly with ARTSONIA_USERNAME/ARTSONIA_PASSWORD; fetchproxy is the optional fallback that rides your signed-in artsonia.com browser tab), ARTSONIA_WS_PORT (fetchproxy WebSocket port override (default 37149, a shared fleet port). Only used when ARTSONIA_TRANSPORT=fetchproxy), ARTSONIA_INLINE_DOWNLOADS (1/true/yes/on returns artsonia_download_artwork images inline as base64 image blocks instead of writing them to disk (for hosted deployments); unset/false saves to disk).