Ragstack

io.github.HatmanStack/ragstack · v0.1.4

Search, chat, upload, and scrape a serverless RAGStack knowledge base on AWS.

Source code Set it up

Connect Runs on your machine

Terminal

claude mcp add ragstack -e RAGSTACK_GRAPHQL_ENDPOINT=<RAGSTACK_GRAPHQL_ENDPOINT> -e RAGSTACK_API_KEY=<RAGSTACK_API_KEY> -- uvx ragstack-mcp==0.1.4

claude_desktop_config.json

{
  "mcpServers": {
    "ragstack": {
      "command": "uvx",
      "args": [
        "ragstack-mcp==0.1.4"
      ],
      "env": {
        "RAGSTACK_GRAPHQL_ENDPOINT": "<RAGSTACK_GRAPHQL_ENDPOINT>",
        "RAGSTACK_API_KEY": "<RAGSTACK_API_KEY>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "ragstack": {
      "command": "uvx",
      "args": [
        "ragstack-mcp==0.1.4"
      ],
      "env": {
        "RAGSTACK_GRAPHQL_ENDPOINT": "<RAGSTACK_GRAPHQL_ENDPOINT>",
        "RAGSTACK_API_KEY": "<RAGSTACK_API_KEY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "ragstack": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "ragstack-mcp==0.1.4"
      ],
      "env": {
        "RAGSTACK_GRAPHQL_ENDPOINT": "<RAGSTACK_GRAPHQL_ENDPOINT>",
        "RAGSTACK_API_KEY": "<RAGSTACK_API_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

Name	Description
`RAGSTACK_GRAPHQL_ENDPOINT` Optional	Your RAGStack GraphQL API URL (from Dashboard → Settings)
`RAGSTACK_API_KEY` Optional	Your RAGStack API key (from Dashboard → Settings)

Details

Package	`[email protected]` (PYPI, stdio)
First published	6 Feb 2026
Last updated	6 Feb 2026
Registry name	`io.github.HatmanStack/ragstack`

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Local install

Installed and run on your own machine, so there is no public endpoint to check.

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