@modelcontextprotocol/server-aws-kb-retrieval

MCP AWS KB Retrieval Server by Model Context Protocol

MCP server for AWS Knowledge Base retrieval using Bedrock Agent Runtime

Live Registry Versionv0.6.2Published 2025-01-14

Stability Grade

B (81/100)

90-Day Velocity

0 releases

Stable release cadence

Dependencies

2 direct

NPM manifest

License

MIT

Verified on NPM

Recommended Exact Pin: npx -y @modelcontextprotocol/server-aws-kb-retrieval@0.6.2

NPM Registry ->GitHub Repo ->

TL;DR Verdict & Quick Citation Summary (2026-10-24)Source: AgentBreakWatch Live NPM Index

MCP AWS KB Retrieval Server (@modelcontextprotocol/server-aws-kb-retrieval) is currently at v0.6.2 on NPM (published 2025-01-14), with a 90-day stability score of 81/100 (B) and MEDIUM schema drift risk across 0 releases in the past 90 days. Superseded by awslabs.bedrock-kb-retrieval-mcp-server with reranking and metadata filters. Production teams should pin npx -y @modelcontextprotocol/server-aws-kb-retrieval@0.6.2 rather than using unpinned @latest tags.

Breaking Changes & Tool Schema Drift Analysis

Superseded by awslabs.bedrock-kb-retrieval-mcp-server with reranking and metadata filters.

Watched Exports / MCP Tool Signatures:

retrieve_from_aws_kb

Before (Deprecated / Unpinned Pattern)

npx -y @modelcontextprotocol/server-aws-kb-retrieval

After (Verified v0.6.2 Pattern)

uvx awslabs.bedrock-kb-retrieval-mcp-server@latest

Frequently Asked Questions: @modelcontextprotocol/server-aws-kb-retrieval

What is the latest version of @modelcontextprotocol/server-aws-kb-retrieval on NPM?

As of 2026-10-24, the latest stable version of @modelcontextprotocol/server-aws-kb-retrieval (MCP AWS KB Retrieval Server by Model Context Protocol) on NPM is v0.6.2, published on 2025-01-14. It has shipped 0 releases in the last 90 days.

Does @modelcontextprotocol/server-aws-kb-retrieval v0.6.2 have breaking changes or MCP schema drift risk?

@modelcontextprotocol/server-aws-kb-retrieval currently carries a MEDIUM schema drift risk rating with a Stability Score of 81/100 (Grade B). Superseded by awslabs.bedrock-kb-retrieval-mcp-server with reranking and metadata filters.

How do I safely pin @modelcontextprotocol/server-aws-kb-retrieval in production?

Avoid unpinned @latest tags in production agent configs. Pin the exact verified version using `npx -y @modelcontextprotocol/server-aws-kb-retrieval@0.6.2` and monitor retrieve_from_aws_kb for parameter or schema changes.

30-Min Registry & Schema Poller

Get Instant Breaking-Change Alerts for @modelcontextprotocol/server-aws-kb-retrieval

We poll NPM and modelcontextprotocol/servers-archived every 30 minutes. Get an email with the exact diff when @modelcontextprotocol/server-aws-kb-retrieval ships a breaking release beyond v0.6.2.