Install OpenSDR 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": {
"arif-js-opensdr-mcp": {
"command": "npx",
"args": [
"-y",
"opensdr-mcp@1.0.1"
],
"env": {
"APOLLO_API_KEY": "YOUR_APOLLO_API_KEY",
"HUNTER_API_KEY": "YOUR_HUNTER_API_KEY",
"EXA_API_KEY": "YOUR_EXA_API_KEY",
"TAVILY_API_KEY": "YOUR_TAVILY_API_KEY",
"INSTANTLY_API_KEY": "YOUR_INSTANTLY_API_KEY",
"HUBSPOT_ACCESS_TOKEN": "YOUR_HUBSPOT_ACCESS_TOKEN",
"OPENSDR_READ_ONLY": "0",
"OPENSDR_MAX_CREDITS_PER_CALL": "25",
"OPENSDR_DATA_DIR": ""
}
}
}
}