Sumoffice MCP Server

by sumofficeappcom.sumoffice/officev0.3.1

Real Word and Excel for agents: open your .docx/.xlsm, read, propose, apply, get it back intact.

0Dockerstdioremoteofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Active18d ago

Install Sumoffice MCP server

claude mcp add sumoffice -- docker run -i --rm docker.io/hissih/sumoffice-mcp:0.3.1

{
  "mcpServers": {
    "sumoffice": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/hissih/sumoffice-mcp:0.3.1"
      ]
    }
  }
}

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

{
  "mcpServers": {
    "sumoffice": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/hissih/sumoffice-mcp:0.3.1"
      ]
    }
  }
}

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

{
  "servers": {
    "sumoffice": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/hissih/sumoffice-mcp:0.3.1"
      ]
    }
  }
}

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

{
  "mcpServers": {
    "sumoffice": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/hissih/sumoffice-mcp:0.3.1"
      ]
    }
  }
}

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

Remote endpoints

streamable-httphttps://view.sumoffice.com/mcp

Freshness

Active — last maintenance signal 18d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-21 · 18d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-09-21 · 18d ago · official registry · v0.3.1

FAQ

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

Run: claude mcp add sumoffice -- docker run -i --rm docker.io/hissih/sumoffice-mcp:0.3.1. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Sumoffice require an API key?

No required environment variables are declared in its published metadata.

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

Yes — it offers both a hosted endpoint and a local stdio package.

›Is Sumoffice in the official MCP registry?

Yes, as com.sumoffice/office.