Claude Memory Hub vs PostgreSQL
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Persistent memory system for Claude Code. Zero API key. Zero Python. 7 hooks + MCP server + SQLite FTS5 + semantic search + knowledge graph + two-way Obsidian v
Read-only database access with schema inspection.
Comparison
| Feature | Claude Memory Hub | PostgreSQL |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | — |
| Rating | — | — |
| Verified | — | |
| Hosted | — | — |
| Tools | — | — |
| Category | data | data |
| Author | tranhoaihung | modelcontextprotocol |
| Repo | TranHoaiHung/claude-memory-hub | modelcontextprotocol/servers-archived |
When to pick Claude Memory Hub
Persistent memory system for Claude Code. Zero API key. Zero Python. 7 hooks + MCP server + SQLite FTS5 + semantic search + knowledge graph + two-way Obsidian vault.
When to pick PostgreSQL
Read-only database access with schema inspection.
Looking for something else? Browse all MCPs or check trending this week.