MCP Comparison · 2026
Elasticsearch vs Grafana MCP Server
Comparing Elasticsearch and Grafana as MCP servers? Elasticsearch (search elasticsearch) is best when query dsl drafting. Grafana (query grafana dashboards) is best when incident investigation across metrics + logs. Both run as Model Context Protocol servers and can coexist in the same client. Updated 2026.
Side-by-side specs
Pulled from each MCP's verified fact sheet.
| Elasticsearch | Grafana | |
|---|---|---|
| Primary function | Search Elasticsearch | Query Grafana dashboards |
| Maintainer | Elastic | Grafana Labs |
| Pricing | Freemium | Freemium |
| Setup complexity | Medium · ~10 min | Medium · ~5 min |
| Transport | stdio | stdio, SSE, Streamable HTTP |
| Auth model | API key | API key |
| License | Apache-2.0 | Apache-2.0 |
| Language | TypeScript | Go |
| Latest version | latest | latest |
| Compatible clients | Claude, Cursor, VS Code, Windsurf, Any MCP-compatible client, Elasticsearch 8+, Elastic Cloud | Claude, Cursor, VS Code, Any MCP-compatible client, Grafana 9.0+ |
| Last verified | 2026-08-24 | 2026-07-16 |
Which one should you pick?
Decision rubric drawn from each MCP's documented strengths.
Choose Elasticsearch
- Query DSL drafting
- Mapping inspection
- Log search and debugging
Choose Grafana
- Incident investigation across metrics + logs
- Querying Prometheus and Loki via one MCP
- Dashboard search and editing
Pick something else if…
- Index writes from an LLM
- Grafana versions before 9.0
Feature breakdown
Key capabilities each server ships out of the box.
Elasticsearch
- Official Elastic maintainership
- Index, alias, and mapping introspection
- Query DSL and ES|QL execution
- Read-only by default
- API-key auth (no superuser tokens)
Grafana
- Dashboards + 12 datasource types (Prometheus, Loki, ClickHouse, CloudWatch…)
- Alerting, Incident, OnCall, Sift tools
- stdio, SSE, and streamable-http transports
- Service-account token auth
- Official Grafana Labs, Apache-2.0, Go
Install snippets
Open the detail page for ready-to-paste config for every major client.
Install Elasticsearch
Setup snippets for Claude, Cursor, VS Code, Windsurf →
docker run --rm -i -e ES_URL -e ES_API_KEY docker.elastic.co/mcp/server-elasticsearch:latestInstall Grafana
Setup snippets for Claude, Cursor, VS Code, Windsurf →
docker run --rm -i -e GRAFANA_URL -e GRAFANA_SERVICE_ACCOUNT_TOKEN grafana/mcp-grafana -t stdioFAQ
Elasticsearch vs Grafana: which MCP server should I use?
Pick Elasticsearch when query dsl drafting. Pick Grafana when incident investigation across metrics + logs. Elasticsearch is built for search elasticsearch, while Grafana focuses on query grafana dashboards.
Can I run both Elasticsearch and Grafana together?
Yes. MCP clients run each server as a separate process and surface every server's tools simultaneously, so you can install both and let your agent decide which to call. Be deliberate with auth scopes when stacking servers.
How fresh is this comparison?
Updated for 2026. Elasticsearch's last verification: 2026-08-24. Grafana's last verification: 2026-07-16. We refresh detail-page facts on every catalog rebuild.
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