Weaviate MCP Server

Weaviate MCP Server

A server implementation for the Model Context Protocol (MCP) built on Weaviate.

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Weaviate MCP Server provides a backend implementation of the Model Context Protocol, enabling interaction with Weaviate for managing, inserting, and querying context objects. The server facilitates object insertion and hybrid search retrieval, supporting context-driven workflows required for LLM orchestration and memory management. It includes tools for building and running a client application, showcasing integration with Weaviate's vector database.

Key Features

Model Context Protocol compliant server
Object insertion into Weaviate
Hybrid search-based query functionality
Sample client application for testing
Make-based build and run instructions
Context object management
Backend API for context workflows
Integration with Weaviate vector database

Use Cases

LLM application memory management
Contextual data storage for AI workflows
Retrieving relevant context objects during inference
Integrating Weaviate as a vector database for AI applications
Developing MCP-compliant tools
Testing model context workflows
Prototyping context-driven LLM orchestration
Custom context object indexing and retrieval in AI systems

README

Weaviate MCP Server

Instructions

Build the server:

make build

Run the test client

make run-client

Tools

Insert One

Insert an object into weaviate.

Request body:

json
{}

Response body

json
{}

Query

Retrieve objects from weaviate with hybrid search.

Request body:

json
{}

Response body

json
{}

Star History

Star History Chart

Repository Owner

weaviate
weaviate

Organization

Repository Details

Language Go
Default Branch main
Size 313 KB
Contributors 1
MCP Verified Nov 12, 2025

Programming Languages

Go
98.95%
Makefile
1.05%

Tags

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