What is a #callsign MCP server?
An MCP server tagged #callsign implements the Model Context Protocol so AI assistants like Claude, Cursor, and VS Code can access callsign-related tools, data, or APIs.
2 #callsign MCP Servers & Clients
Every MCP server and client below is tagged #callsign — install one to give Claude, Cursor, VS Code, or any other MCP-compatible client access to callsign tools.
All
Hamqth Mcp
qso-graph
MCP server for HamQTH.com — callsign lookup (free QRZ alternative)
Added 5 months ago
Qrz Mcp
qso-graph
MCP server for QRZ.com — callsign lookups, DXCC entity resolution, and logbook queries through any MCP-compatible AI assistant.
Added 5 months ago
Frequently asked questions
Common questions about MCP servers and clients tagged #callsign
How many #callsign MCP servers and clients are there?
mcp.so currently lists 2 MCP servers and clients tagged #callsign.
How do I install a #callsign MCP server?
Open any server below and copy its install snippet into Claude Desktop, Cursor, VS Code, or another MCP client's configuration — remote servers need no separate download.