Mcp Server Spreadsheet

io.github.marekrostv0.3.3Updated Sep 23, 2026

MCP server for spreadsheet files (.xlsx, .csv, .ods) - cell-level ops + DuckDB SQL engine.

VerifiedSTDIODesktop onlyData & AnalyticsCloud & InfrastructureDatabases

Installation

In SourceWeft

  1. Open Mcp Server Spreadsheet in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

Tools

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Version history

1
  1. v0.3.3LatestSep 16, 2026