openchronicle MCP Server: Install & Setup

Install openchronicle in Claude Code

Claude Code

claude mcp add openchronicle -- uvx openchronicle-mcp

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

{
  "mcpServers": {
    "openchronicle": {
      "command": "uvx",
      "args": [
        "openchronicle-mcp"
      ]
    }
  }
}

Memory database for LLM agents — persistent semantic + keyword memory, project namespacing, served o

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 openchronicle -- uvx openchronicle-mcp

RamaAditya49/titen

Evidence-grounded agent memory with mandatory provenance, on local SQLite or Cloudflare D1

mrfentmen/mac-lookup-mcp

Look up the vendor of a MAC address from the MAC Vendors database. No key required.

datacharter/datacharter

Local, contract-governed federation across files and databases (Postgres, Snowflake, BigQuery, DuckDB, Excel) with read-only guards and PII masking.

dave-wind/mysql-mcp-server

Read-only MySQL database access.

studiomeyer-io/local-memory-mcp

Persistent local AI memory. SQLite + FTS5 + vector search, knowledge graph. No cloud, no API keys.

OpenLinkSoftware/mcp-jdbc-server

Generic database (DBMS) connectivity via JDBC.