The SonarQube MCP Server is a Model Context Protocol (MCP) server that enables seamless integration with SonarQube Server or Cloud for code quality and security. It also supports the analysis of code snippet directly within the agent context. The server can be deployed via the official Docker image mcp/sonarqube or built locally from source. It supports three transport modes—stdio (default, single-user), HTTP (multi-user with per-client tokens), and HTTPS (TLS-enabled multi-user)—to fit development and production needs. Configuration is driven by a combination of environment variables (e.g., STORAGE_PATH, SONARQUBE_TOKEN, SONARQUBE_ORG/URL) and MCP configuration blocks. It offers selective tool enabling through SONARQUBE_TOOLSETS and a read-only mode via SONARQUBE_READ_ONLY, helping reduce context overhead and protect changes. The MCP server exposes a wide range of tools—analysis, issues, projects, quality gates, rules, sources, measures, languages, portfolios, system, webhooks, and dependency risks (where available)—and supports Enterprise/Cloud features. Additional capabilities include custom certificates, HTTP proxies, and custom TLS settings for private CA setups, as well as IDE integration guidance for SonarQube IDE and related tooling. Telemetry can be disabled for privacy.