Memory Vault vs Th Memory MCP

In-depth architectural comparison of the Memory Vault and Th Memory MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Memory Vault when:

• You need dedicated capabilities in the Databases domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: recall, remember, forget.

Explore Memory Vault Details

T

Choose Th Memory MCP when:

• You need dedicated capabilities in the Databases domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: remember, recall, get_profile.

Explore Th Memory MCP Details

Feature & Specification Comparison

Specification	Memory Vault Databases	T Th Memory MCP Databases
Summary	Local-first AI memory layer with hybrid search. Postgres + pgvector. Self-hosted, MIT.	Adaptive Memory MCP server - SQLite-backed memory for OpenCode
Category & Scope	Databases	Databases
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "memory-vault": {
      "command": "npx",
      "args": [
        "-y",
        "memory-vault"
      ]
    }
  }
}

{
  "mcpServers": {
    "th-memory-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "th-memory-mcp"
      ]
    }
  }
}

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