Best Posit MCP Servers
Posit (formerly RStudio) is a company that provides open-source and professional software for data science, scientific research, and technical communication. They offer tools for R and Python programming, including RStudio IDE, Shiny for interactive web applications, and various packages for data visualization and analysis.
Why this server?
Provides tools for R package development (testing, documentation, building, checking, loading) and jamovi module development, integrating with RStudio Desktop via the Model Context Protocol.
FlicenseAqualityDmaintenanceEnables R package development, testing, jamovi module building, and arbitrary R code execution from MCP clients like VSCode, using an RStudio Desktop integration.121-Why this server?
Allows MCP clients to interact with the current foreground Positron R or Python session, including runtime metadata, variable inspection, silent evaluation, and state-changing execution with output and static plot attachments.
AlicenseNot gradedqualityAmaintenanceIt enables local MCP clients to interact with the live Positron R or Python session, supporting variable inspection, silent evaluation, and state-changing execution.MITWhy this server?
Forges a direct link between AI assistants and the RStudio IDE, enabling code execution, document modification, and real-time output capture.
Why this server?
Allows deploying the MCP server to Posit Connect, with support for trusted host restrictions and stateless horizontal scaling.
FlicenseNot gradedqualityDmaintenanceValidates CDISC SDTM datasets against SDTMIG 3.4 specifications, offering tools for required variables, controlled terminology, and full dataset validation with bundled sample datasets.1-