Build a Coding Assistant with Weaviate MCP: RAG over Code & Docs
Quick Answer
Weaviate's Model Context Protocol (MCP) simplifies building coding assistants by integrating retrieval-augmented generation (RAG) over code and documentation, enhancing LLMs like Claude Code with hybrid search capabilities.
Quick Take
This setup allows efficient querying of codebases while minimizing token costs and stale context issues.
Key Points
- Weaviate integrates directly with its vector database for seamless coding assistant development.
- Hybrid search combines BM25 for identifiers and vectors for semantic intent, improving query accuracy.
- MCP supports multi-tenancy, allowing multiple isolated codebases in a single Weaviate instance.
- Enabling MCP requires setting two environment variables in the Weaviate configuration.
- (RAG) addresses token cost and stale context issues in .
Source Excerpt
Use Weaviate's built-in server to give Claude Code, Cursor, and VS Code hybrid search over your codebase and docs. No glue code.
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