clangd-lsp
C/C++ language server (clangd) integration for code intelligence in Claude Code.
🛡️ AgentReady threat assessment
MAESTRO 7-layer threat model + OWASP AIVSS risk score for clangd-lsp, derived from its capabilities.
AIVSS 7.1 · High
View MAESTRO 7-layer threat model →Overview
Anthropic's official clangd-lsp plugin. It configures the clangd language server with background indexing so Claude gets C/C++ diagnostics and navigation across .c/.h/.cpp files. Surface is an LSP server launched via the plugin manifest's lspServers config.
Key features
- clangd language server with background index
- C and C++ diagnostics
- Maps .c/.h/.cpp/.hpp extensions
Use cases
- Add C/C++ intelligence to Claude
- Navigate a native C/C++ codebase