Elasticsearch MCP Server
Updated June 2026✓ OfficialThe Elasticsearch MCP server, built by Elastic, provides the Elasticsearch MCP Server (elastic/mcp-server-elasticsearch) is Elastic's official server for connecting AI agents to Elasticsearch data over the Model Context Protocol, enabling natural-language querying, analysis, and retrieval across your indices without building custom APIs. It is officially maintained and best for Database.
by Elastic
About
The Elasticsearch MCP Server (elastic/mcp-server-elasticsearch) is Elastic's official server for connecting AI agents to Elasticsearch data over the Model Context Protocol, enabling natural-language querying, analysis, and retrieval across your indices without building custom APIs. Once connected, an assistant can list available indices, inspect field mappings, and run searches or aggregations described in plain English — "show me the top error messages from the last 24 hours" — against an Elasticsearch 8.x or 9.x cluster. Important status note: as of version 0.4.0 this standalone server is officially DEPRECATED and receives only critical security updates going forward; Elastic has superseded it with the Elastic Agent Builder MCP endpoint, available in Elastic 9.2.0+ and Elasticsearch Serverless projects, which is the recommended path for new integrations. For existing users, the current server ships as a Docker container image (docker.elastic.co/mcp/elasticsearch) rather than a pip package, and supports both stdio and streamable-HTTP transports (SSE is deprecated). Configure it with the `ES_URL` environment variable pointing at your cluster plus either an `ES_API_KEY` or an `ES_USERNAME`/`ES_PASSWORD` pair for authentication; an optional `ES_SSL_SKIP_VERIFY=true` is available for development-only TLS bypass. Run in stdio mode with `docker run -i --rm -e ES_URL -e ES_API_KEY docker.elastic.co/mcp/elasticsearch stdio` and add the equivalent block to your Claude Desktop, Cursor, or VS Code MCP config.
Installation
docker run -i --rm -e ES_URL -e ES_API_KEY docker.elastic.co/mcp/elasticsearch stdioCategories
Frequently Asked Questions
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Repo Health
Local/stdio install — runs on your machine, so there is no remote endpoint to verify live. Trust signal below is from the source repo.
Repo recency not yet available for this server.
Quick Info
- Install Type
- docker
- Author
- Elastic
- Categories
- 2
- Integrations
- 5
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