strands-hub-mcp

MCP server that exposes strands-hub data from S3:

• Registry - list/update agents
• Prompts - get/create prompt versions
• Sessions - browse session data (read-only)
• Metrics - query run metrics (read-only)

Prerequisites

• Python 3.10+
• AWS credentials configured (~/.aws/credentials or env vars)
• S3 bucket with strands-hub data

Claude Code Integration

claude mcp add strands-hub-mcp --scope user \
  -e USE_S3=true \
  -e AGENT_HUB_BUCKET=your-bucket-name \
  -e AGENT_HUB_REGION=us-east-1 \
  -- uv --directory /path/to/strands-hub-mcp run strands-hub-mcp

Verify:

claude mcp list

Available Tools

Tool	Description
hub_status	Show current hub configuration
registry_list_agents	List all registered agents
registry_get_agent	Get agent details
registry_update_metadata	Update agent metadata
prompts_get_current	Get current prompt for an agent
prompts_get_version	Get specific prompt version
prompts_list_versions	List all prompt versions
prompts_create_version	Create new prompt version (append-only)
metrics_list	List metrics by date/agent
metrics_get	Get specific metrics record
sessions_list	List all sessions
sessions_get_session_json	Get session metadata
sessions_list_agents	List agents in a session
sessions_get_agent_json	Get agent data from session
sessions_list_messages	List messages in a session
sessions_get_message_json	Get specific message

Environment Variables

Variable	Required	Description
USE_S3	Yes	Must be true
AGENT_HUB_BUCKET	Yes	S3 bucket name
AGENT_HUB_REGION	Yes	AWS region

Author

Built by Du'An Lightfoot (@labeveryday)