MCP server for ARRL Logbook of The World (LoTW) that enables querying confirmations, uploaded QSOs, DXCC credits, and user activity through any MCP-compatible AI assistant. Part of the qso-graph project, it is read-only and requires LoTW credentials for authenticated tools.
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process.env. You'll be asked to provide them before it can run.LOTW_MCP_MOCK— 1 lotw-mcp[](https://m8ven.ai/mcp/qso-graph-lotw-mcp-16jswl)