DeepContext MCP provides symbol-aware semantic search capabilities for large codebases by indexing Typescript and Python code and enabling agents to find relevant code chunks through natural language queries rather than text matching. The server offers two primary tools: `index_codebase` to create a searchable index of the codebase and `search_codebase` to perform semantic searches that return precise results based on code meaning and relationships. This solves the problem of context window overflow and hallucinations in coding agents by replacing grep-based exact matching with intelligent semantic search that reduces token usage and improves completion accuracy.
claude mcp add --transport stdio wildcard-official-deepcontext-mcp uvx deepcontext-mcp