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Search OpenSearch indices, manage documents, check health and stats.
55FairInstall
~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"mrfentmen-opensearch-mcp": {
"command": "npx",
"args": [
"-y",
"@mrfentmen/opensearch-mcp@1.0.2"
],
"env": {
"OPENSEARCH_URL": "",
"OPENSEARCH_API_KEY": "YOUR_OPENSEARCH_API_KEY",
"OPENSEARCH_USERNAME": "",
"OPENSEARCH_PASSWORD": "YOUR_OPENSEARCH_PASSWORD"
}
}
}
}
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Environment
| Name | Required | Notes |
|---|
| OPENSEARCH_URL | No | OpenSearch server URL (default: http://localhost:9200) |
| OPENSEARCH_API_KEY | No | OpenSearch API key for authentication Secret. |
| OPENSEARCH_USERNAME | No | OpenSearch username for basic auth |
| OPENSEARCH_PASSWORD | No | OpenSearch password for basic auth Secret. |
Tools show up when the registry metadata or the repository README lists them. GitHub enrichment fills this in when a token is configured.
About
Search OpenSearch indices, manage documents, check health and stats.
FAQ
- What is opensearch-mcp?
- Search OpenSearch indices, manage documents, check health and stats.
- How do I install opensearch-mcp?
- Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.
- Is opensearch-mcp official?
- No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.
- How is the trust score calculated?
- This listing scores 55 (Fair). The formula is published on the methodology page.
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