ragstack
MCP server by github.com/hatmanstack/ragstack-lambda
Search, chat, upload, and scrape a serverless RAGStack knowledge base on AWS.
About ragstack
ragstack is an MCP (Model Context Protocol) server published by hatmanstack in the official MCP registry, listed under RAG Systems on Loomal. Search, chat, upload, and scrape a serverless RAGStack knowledge base on AWS.
It ships as a Python package on PyPI (ragstack-mcp), so any MCP client that can launch a local process can run it.
Development happens in the open at github.com/hatmanstack/ragstack-lambda, where the project has earned 24 GitHub stars.
Use ragstack with your agent
claude mcp add ragstack -- uvx ragstack-mcp{
"mcpServers": {
"ragstack": {
"command": "uvx",
"args": [
"ragstack-mcp"
]
}
}
}ragstack-mcpFrequently asked questions
- What is ragstack?
- ragstack is an MCP (Model Context Protocol) server by hatmanstack in the RAG Systems category. Search, chat, upload, and scrape a serverless RAGStack knowledge base on AWS.
- How do I connect ragstack to Claude, Cursor, or another MCP client?
- Install ragstack from its pypi package (ragstack-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
- Is ragstack open source?
- Yes — the source code is public at github.com/hatmanstack/ragstack-lambda, with 24 GitHub stars.
- Can AI agents pay to use ragstack?
- Not yet through Loomal — ragstack is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.
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Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain ragstack? Claim this listing free by verifying GitHub ownership, or contact us.