Tentra gives AI coding agents a persistent code graph so they can query symbols, call edges, and imports instead of re-reading files every session. The server exposes 35 tools split across architecture design (create diagrams, export to 14 frameworks like Spring Boot or FastAPI), code indexing (Tree-sitter parsing, semantic embeddings, snapshot diffing), and enrichment (ADRs, API contracts, ownership mappings). It ships with a git post-commit hook that auto-refreshes the index after every commit. The team benchmarked 99.4% token reduction on "where is X implemented?" queries by routing through query_symbols instead of naive file grep. Use this if you want agents to navigate large codebases without paying to re-index context in every conversation.
claude mcp add --transport stdio io.github.rdanieli-tentra uvx tentra