mcp-server
Verified · 29 days agoPuter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more
Agent-safe Excel workbook analysis, editing, recalc, and verification tools.
claude mcp add spreadsheet-mcp -- docker run -i --rm ghcr.io/psu3d0/spreadsheet-mcp:0.11.1-full
A Rust spreadsheet toolkit for agents (xlsx/xlsm read-write, xls/xlsb read) whose design actually targets LLM failure modes: dry-run-first mutation, event-sourced session edits with undo/branch, recalc-and-diff verification proofs, and token-efficient paginated reads. Ships as MCP server, CLI, JS SDK, and experimental WASM, with CI, crates.io and npm releases, and Docker images — unusually mature engineering for its star count. The four-surface scope is ambitious for what looks like a single maintainer, and the README's breadth suggests API churn. One of the strongest options for serious Excel manipulation by agents.
Puter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more
MCP server for filesystem access
MCP server for terminal commands, file operations, and process management
A private persistent computer: files and a bash shell that survive between runs.
Create, read and edit Excel workbooks without Microsoft Excel.
Local-first knowledge management with bi-directional LLM sync via Markdown files.