MCP MCP Server

# mcp-server-weaviate [![smithery badge](https://smithery.ai/badge/@weaviate/mcp-server-weaviate)](https://smithery.ai/server/@weaviate/mcp-server-wea

Local serverstdio

What is the MCP MCP server?

If you already use MCP, the mcp mcp server is the piece that lets your assistant work with it directly. # mcp-server-weaviate smithery badge MCP server for Weaviate ## 🏎️ Quickstart ### Prerequisites - Ensure you have uv.

Installation

The server ships on npm as @smithery/cli, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.

Available tools

The toolset is worth reading before you wire it up, because it tells you what the integration is really for:

  • Prerequisites — The Prerequisites tool exposed by this server

Credentials and setup notes

Configuration is passed through the environment: PYTHONPATH, PYTHON_PATH, YOUR_WEAVIATE_URL, YOUR_WEAVIATE_API_KEY, YOUR_OPENAI_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

  • Ensure you have uv installed (see the docs for details) - Clone this repository

Worth knowing first

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Where it fits

This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. MCP's toolset — Prerequisites — is a fair guide to whether it matches your workflow. It is maintained by sndani; worth a glance at recent repository activity before you build anything load-bearing on it.

This entry was verified against MCP's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.

Available tools

ToolWhat it does
PrerequisitesThe Prerequisites tool exposed by this server.

How to install the MCP MCP server

{
  "mcpServers": {
    "localhost-server-weaviate": {
      "command": "npx",
      "args": ["-y", "@smithery/cli"],
      "env": {
        "PYTHONPATH": "your-value",
        "PYTHON_PATH": "your-value",
        "YOUR_WEAVIATE_URL": "your-value",
        "YOUR_WEAVIATE_API_KEY": "your-value",
        "YOUR_OPENAI_API_KEY": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

  • Ensure you have uv installed (see the docs for details) - Clone this repository
VariableDescriptionRequired
PYTHONPATHFilesystem location the server is allowed to use.Optional
PYTHON_PATHFilesystem location the server is allowed to use.Optional
YOUR_WEAVIATE_URLEndpoint or connection string the server talks to.Yes
YOUR_WEAVIATE_API_KEYCredential the server authenticates with.Yes
YOUR_OPENAI_API_KEYCredential the server authenticates with.Yes

Example prompts to try

  • Use MCP to Prerequisites.

Frequently asked questions

Install via Smithery using `npx -y @smithery/cli install @weaviate/mcp-server-weaviate --client claude`, or manually configure Claude Desktop with the provided JSON config.