Install KPN Grexx for Claude Desktop
Claude Desktop reads mcpServers from claude_desktop_config.json. Restart the app after saving.
- Open ~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows, or ~/.config/Claude/claude_desktop_config.json on Linux.
- Paste the JSON config below.
- Replace placeholder secrets, then restart the client if it does not reload on its own.
~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"wyre-ai-kpn-mcp": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/wyre-ai/kpn-mcp:v2.2.1"
],
"env": {
"KPN_GREXX_USERNAME": "",
"KPN_GREXX_PASSWORD": "YOUR_KPN_GREXX_PASSWORD",
"KPN_GREXX_BASE_URL": "",
"KPN_GREXX_TOKEN_URL": "https://service-accept.grexx.today/oauth/access_token",
"KPN_LEGACY_DEVELOPER_API": "",
"KPN_CLIENT_ID": "",
"KPN_CLIENT_SECRET": "YOUR_KPN_CLIENT_SECRET",
"KPN_MSM_CLIENT_ID": "",
"KPN_MSM_CLIENT_SECRET": "YOUR_KPN_MSM_CLIENT_SECRET",
"KPN_BASE_URL": "https://api-prd.kpn.com",
"MCP_TRANSPORT": "stdio",
"AUTH_MODE": "env",
"LOG_LEVEL": "info"
}
}
}
}