Elasticsearch MCP (Official)

Name: Elasticsearch MCP (Official) Review
Item: Elasticsearch MCP (Official)
Rating: 3.4
Author: Aaron Matthews

Connector Data & Analytics Usable

Works inClaude Code Claude Cowork Claude Chat

Usable Reviewed

Vendor-official Elastic MCP for querying Elasticsearch data, managing indices, and running search operations from Claude.

Vendor-official Elastic MCP server. Elasticsearch data querying, index management, and search operations from Claude.

Write and test search queries against your data indexes
Inspect index health and debug search relevance problems
Manage data indexes and mappings from your coding environment

687 starsApache-2.0 (commercial OK)FreeNo code needed

Usable rating — This tool is functional but has notable gaps. Review the evaluation notes below before deploying.

Why it matters

Vendor-official Elastic MCP for querying Elasticsearch data, managing indices, and running search operations from Claude.

Best for

Data teams and backend engineers running Elasticsearch who want Claude to write queries, inspect indices, and debug search relevance.

Works in

Claude Code Claude Cowork Claude Chat

Source

https://github.com/elastic/mcp-server-elasticsearch

How to Get It

Option 1: Claude Desktop AppOpen the Customize panel in the sidebar → browse connectors → search and add. Works in Claude Code, Claude Cowork, and Claude Chat.

Option 2: Paste into Claude CodeCopy the command below and paste it into a Claude Code conversation. Claude will run it for you.

Command

docker run -i --rm -e ES_URL -e ES_API_KEY docker.elastic.co/mcp/elasticsearch stdio

Tip: Paste this into a Claude Code conversation. Verify command matches your Claude Code version.

First thing to try

Once it’s connected, paste this into Claude:

Help me write and test search queries against my data indexes

PrerequisitesElasticsearch cluster (8.x or 9.x) reachable from the server; API key or username/password; Docker; an MCP client (Claude Desktop, Claude Code, Cursor, VS Code)CostFree

Trust Signals Reviewed

Stars687Contributors23Last updated2026-07-09LicenseApache-2.0 (OK for commercial use)Known CVEsNone foundSources: GitHub Advisory Database + OSV.dev · Scanned 2026-07-20 · scanner vattempted-no-data

Data & Access

Data processingPrompts sent to Anthropic API. Enterprise/Team plans exclude training.

Community Pulse Active

Discussed on Hacker News, Reddit

Elasticsearch MCP Server — Hacker News · 3 pts
octodet-elasticsearch-mcp – Read/write Elasticsearch mcp server with many tools — Reddit · 3 pts
elasticsearch mcp server,my first mcp project — Reddit · 2 pts

3 mentions across 2 sources

Reviewer notes

Reviewed review. These are observations, not a security certification.

Vendor-official MCP server.

Vendor-official MCP server. Hosted or maintained by the vendor.

Things to check

Deprecated by Elastic: only critical security updates going forward; superseded by the Elastic Agent Builder MCP endpoint available in Elastic 9.2.0+ and Elasticsearch Serverless. Requires network access to your cluster and valid credentials; large result sets may hit token limits and slow queries block Claude's response.

How to evaluate tools before deploying →

Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.

Evaluation Scores

Evaluation

Ease of Use

3/5

Versatility

3/5

Reliability

4/5

Security

4/5

Overall score3.40 / 5.00 UsableEvaluatedApr 2026

Vendor-official MCP server.

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