AWS KB Retrieval

Example Use Cases

• 1

  Augment answers with up-to-date, sourceable context from a specified AWS Knowledge Base for RAG-style responses.

• 2

  Both human-readable context and structured metadata (id, fileName, snippet, score) to present citations or trace sources.

• 3

  An easy-to-deploy retrieval endpoint compatible with Docker, npx, or local runs and that supports IAM or AWS SSO credential flows.

Description

This MCP server retrieves relevant context from an AWS Knowledge Base by query and knowledge base ID and returns both raw text and structured JSON RAG sources (with metadata and scores). It supports configurable number of results, optional default knowledge base IDs, and multiple deployment modes (Docker, npx, or local). Credentials can be provided via IAM keys or AWS SSO (uses the default credential provider chain), and the server is designed to integrate with agent workflows like Claude Desktop for retrieval-augmented generation use cases.