Provides symbol-level code search, editing, and refactoring tools over MCP.
Provides symbol-level code search, reference lookup, diagnostics, safe renaming, and refactoring tools over MCP. Its default LSP backend supports more than 40 languages, letting agents work with IDE-like relationships instead of line-based grep and find-and-replace—reducing both token usage and error costs in large codebases.
Cross-file references, renaming, finding interfaces and implementations, and refactoring multilingual monorepos; a daily symbol tool alongside Graphify's broader architectural graph.
The main distribution is GPL-3.0; review the license terms before internal deployment. Some languages require an additional language server; the JetBrains backend is paid.
uv tool install -p 3.13 serena-agent && serena init serena