Weaviate Adds Native MCP Support, Enabling Direct Database Access for AI Agents
CShorten30 · x · 2026-08-06
Vector database Weaviate has natively integrated the Model Context Protocol (MCP) starting in v1.38. Compatible clients like Claude Code, Cursor, and VS Code can now connect directly via the /v1/mcp endpoint on the same port as the REST API, eliminating the need for a separate MCP service.
The server currently exposes four core tools: inspect collection configs, list tenants, run BM25 + vector hybrid searches, and upsert objects. For security, it leverages Weaviate's existing authentication and tool-specific RBAC. The MCP server and write access are disabled by default and can be toggled at runtime without restarting the cluster.
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