"author:ed-smartass" matching MCP servers:

Optimizes REST API calls for AI agents by returning compact schemas instead of full responses, allowing agents to fetch only needed fields via jq masks, reducing token consumption by up to 50x.

MCP server for Elasticsearch 7.x and 8.x where the agent adds and edits its own cluster connections at runtime: per-project connection file with hot reload, SSH tunnels with host key checks, readonly endpoint allowlist.