MCP servers tagged user-agency-substrate

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

live servers

avg trust

Reference Impl

Phase 0 reference server for the Starshard memory hub: FastAPI + SQLite + MCP bridge, giving any Claude Code / Codex / MCP agent persistent memory across sessions and machines.