MemTether MCP Server: Install & Setup

Install MemTether in Claude Code

Claude Code

claude mcp add memtether -- uvx memtether

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "memtether": {
      "command": "uvx",
      "args": [
        "memtether"
      ]
    }
  }
}

Cross-client AI memory hub: agents share one SQLite memory.db via file-level pointers.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add memtether -- uvx memtether

hermessilva/LocalDB-MCP

MCP server for SQL Server Express LocalDB on Windows: manage instances, run T-SQL, discover DBs

SimoneB79/memory-engine-mcp

Local-first graph memory for AI assistants with SQLite, semantic search, and MCP tools.

profullstack/niche-db

Sources in, feeds out: an open, ever-growing database of real-time public data, enriched.

GermaniU/mcp-memory

Local persistent memory for AI agents: SQLite + FTS5 (BM25) lexical search, zero external infra.

FHIR-IQ/openquality

Open healthcare quality measures: CQL, SQL and FHIR with provenance and known issues

kioie/memex

Local MCP memory for coding agents. SQLite on your machine — preferences persist across chats.