Which integrations are available for this server?

Provides tools for OpenSearch cluster management, including index operations (listing, mapping, settings), cluster health monitoring, and document search capabilities.

How do I use mcp-OpenSearch?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@mcp-OpenSearch list all indices in the cluster" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

OpenSearch MCP Server

MCP (Model Context Protocol) server for OpenSearch integration which is inspired by elasticsearch-mcp-server.

Features

Index Management Tools:
- List all indices in OpenSearch cluster
- Get index mapping
- Get index settings
Cluster Management Tools:
- Get cluster health status
- Get cluster statistics
Document Tools:
- Search documents

Related MCP server: @ragrabbit/mcp

Installation

# Clone the repository git clone https://github.com/your-username/opensearch-mcp-server.git cd opensearch-mcp-server # Create and activate a virtual environment python -m venv .venv source .venv/bin/activate # On Windows: .venv\Scripts\activate # Install the package pip install uv uv pip install -e .

Configuration

Create a .env file in the root directory with the following variables:

OPENSEARCH_HOST=https://localhost:9200 OPENSEARCH_USERNAME=xxxx OPENSEARCH_PASSWORD=xxxx

Adjust the values to match your OpenSearch configuration.

Usage with Cursor

Run the MCP server:

uv run opensearch-mcp-server --port=<port>

Integrate with Cursor

{ "mcpServers": { "opensearch": { "url": "http://<host>:<port>>/sse" } } }

Usage with Claude Desktop APP

{ "mcpServers": { "opensearch": { "command": "uv", "args": [ "--directory", "/absolute/path/to/opensearch-mcp-server", "run", "opensearch-mcp-server" ] } } }