Lotw Mcp
@qso-graph
3 months ago
MCP server for ARRL Logbook of The World (LoTW) — query confirmations, uploaded QSOs, DXCC credits, and user activity through any MCP-compatible AI assistant.
Part of the qso-graph project. Read-only — uploads require TQSL digital signatures and are out of scope.
Overview
lotw-mcp connects to ARRL Logbook of The World — the gold standard for QSO confirmation.
Tools:
- Download QSL confirmations with filters (band, mode, date range)
- Check DXCC credit status
- Query QSO history
- Track user activity
Requires LoTW account. Credentials stored securely in OS keyring via adif-mcp.
Install: pip install lotw-mcp
Server Config
{
"mcpServers": {
"lotw": {
"command": "lotw-mcp"
}
}
}