MCP servers tagged hierarchical

3 live MCP servers tagged "hierarchical", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with hierarchical.

live servers

avg trust

Lithium Core

Storage engine for AI agents to navigate, store, and retrieve structured data. PostgreSQL ltree, built-in versioning, scoped queries.

Mcpico

MCPico — MCP proxy that bundles flat tool lists into hierarchical subcommand groups. Pico footprint, maximum discovery.

TasksMultiServer

✅ Multi-interface hierarchical task management (Projects → Lists → Tasks) for humans and AI agents — MCP server, REST API, and React web UI. DAG task dependencies, pluggable Postg…