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Database · self-hosted

OpenSearch in one click.

OpenSearch is an aws-backed elasticsearch fork with ml features you can run on your own machine. Launch it in Even Stacks in one click, serve it over trusted HTTPS, and let your AI agents operate it.

What is OpenSearch?

OpenSearch is a community-driven, Apache 2.0-licensed fork of Elasticsearch maintained by AWS. It provides distributed full-text search, analytics, and ML-powered features such as anomaly detection and semantic search.

CategoryDatabase
Default port9201
Container imageopensearchproject/opensearch:2.16.0
Official siteopensearch.org

Run OpenSearch in Even

Even Stacks launches OpenSearch as a managed container on your own machine. No compose files, no manual setup.

  1. Open the Even Stacks panel in Even. The container engine starts on demand.
  2. Find OpenSearch in the one-click services and click Launch.
  3. Even pulls the image, starts it on port 9201, and serves it over trusted HTTPS at https://opensearch.localhost.

Drive OpenSearch with your AI agents

Even ships an MCP, so any agent you run inside Even (Claude Code, Codex, and more) can operate OpenSearch directly, at both the UI level and the container level.

Through the Even MCP an agent can create tables, seed test data, run a migration, or inspect a schema, then tail the logs to confirm it worked. It runs commands inside the container, reads its logs, and for web apps opens and clicks through the interface in Even's own browser pane. Ask once, for example "set up OpenSearch and get it ready", and the agent handles it end to end.

How agents reach it: No web UI; use the REST API at http://localhost:9200 with curl or any HTTP client using default credentials admin/admin. Create and query indices with standard Elasticsearch-compatible REST calls. Change the default password immediately; data lives in /usr/share/opensearch/data.

More Database services

Other one-click services you can launch in Even Stacks.