MCP Es
The Elasticsearch MCP Server is an experimental project that allows clients to directly connect to Elasticsearch data via the Model Context Protocol (MCP), supporting natural language interaction to query indexes, mappings, and search data.
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What is the Elasticsearch MCP Server?
The Elasticsearch MCP Server is an experimental tool that allows natural language interaction with Elasticsearch data via the Model Context Protocol (MCP). It enables you to query and manage Elasticsearch indexes in a simple conversational manner.How to use the Elasticsearch MCP Server?
You can start using it by configuring an MCP client (such as Claude Desktop) to connect to the server and providing access information for Elasticsearch. You can ask questions in natural language, such as listing indexes, getting field mappings, or performing searches.Applicable scenarios
It is suitable for scenarios that require quick access to and querying of Elasticsearch data, such as data analysis, report generation, and log retrieval. It is particularly suitable for non - technical personnel to directly interact with Elasticsearch.Main features
Index listingIt can list all indexes in Elasticsearch, making it convenient for users to understand available data sources.
Field mappingGet the field structure of a specific index to help users understand the data content and format.
Search functionSupports performing complex searches using the Elasticsearch query DSL to meet various data retrieval needs.
Shard informationView the shard distribution of an index, which helps optimize data storage and performance.
Advantages and limitations
Advantages
Interact with Elasticsearch via natural language, reducing the usage threshold
Support multiple MCP clients, such as Claude Desktop, to enhance the user experience
Provide rich operation functions, such as index management and search
Limitations
Currently an experimental feature and has not been verified in a production environment
Requires some basic configuration knowledge of Elasticsearch
Does not support complex advanced query functions
How to use
Configure the MCP client
Add a new MCP server configuration in the MCP client (such as Claude Desktop) and enter the URL and authentication information of Elasticsearch.
Start the service
After ensuring the configuration is correct, start the MCP server and wait for the connection to succeed.
Start querying
Interact with the server in natural language in the MCP client, such as asking for an index list or performing a search.
Usage cases
Find all ordersThe user wants to know what order data is available in Elasticsearch.
Get the product index mappingThe user needs to understand the field structure of the product index.
Frequently Asked Questions
What configurations do I need to use this service?
How to test if the service is working properly?
What should I do if I encounter connection problems?
Related resources
Official documentation
The GitHub repository for the Elasticsearch MCP Server, containing complete documentation and code.
List of MCP clients
A list of clients that support the MCP protocol, including Claude Desktop.
Video tutorial
A video tutorial demonstrating how to use the Elasticsearch MCP Server.
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