bedrock-kb-retrieval-mcp-server
MCP server for accessing Amazon Bedrock Knowledge Bases
Discovery Score
53/100
8,799 stars
1,457 forks
The Open Source Drop Lens
Connects your AI assistant to Amazon Bedrock Knowledge Bases for retrieval-augmented generation. You can query your indexed documents, get relevant passages with source citations, and use your company's knowledge base directly in conversation.
The MCP server is free and open source. Bedrock Knowledge Bases charges for the underlying embedding model, vector store (OpenSearch Serverless or Aurora), and retrieval queries. Costs vary widely based on corpus size. Setup requires an existing Knowledge Base ID and proper IAM permissions.
Maintained by AWS Labs. If you've already invested in Bedrock Knowledge Bases, this is the natural way to wire them into your AI workflow. Not useful until you have a knowledge base configured and populated.
Cost Breakdown
## Free Tier The MCP server itself is completely free and open source.
## Self-Hosted Runs locally or on your own infrastructure.
## Paid No paid tier. The underlying AWS service may have its own pricing.
Free and open source. The underlying AWS service may have its own costs.
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