Skip to content
mcp/harbor
Claude Code

Elasticsearch for Claude Code

io.github.tocharianou/elasticsearch

Elasticsearch MCP Server with multi-version support (ES 5.x-9.x) and comprehensive API access

client:Claude Code transport:stdio runtime:npm

Install Elasticsearch in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add elasticsearch -e ES_URL=<ES_URL> -e ES_API_KEY=<ES_API_KEY> -e ES_USERNAME=<ES_USERNAME> -e ES_PASSWORD=<ES_PASSWORD> -e ES_CA_CERT=<ES_CA_CERT> -e NODE_TLS_REJECT_UNAUTHORIZED=<NODE_TLS_REJECT_UNAUTHORIZED> -e MAX_TOKEN_CALL=<MAX_TOKEN_CALL> -- npx -y @tocharianou/elasticsearch-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

Elasticsearch in other clients

Elasticsearch MCP server