"LibreOffice Calc" matching MCP servers:

Enables interaction with LibreOffice documents (Writer, Calc, Impress, Draw) via MCP, supporting document management, data analysis, and database operations using the OooDev library.

Provides 17 standalone tools across calc, site, and catalog domains, enabling optics calculations, knowledge-base search, and read-only lens catalog queries via MCP without requiring an LLM or frontend.

Local-first Excel MCP server for AI agents enabling structured reads, workbook introspection, and safer .xlsx mutation without Microsoft Excel or LibreOffice.

CTX is a tool made to solve a big problem when chatting with LLMs like ChatGPT or Claude: giving them enough context about your project.