Requires Node 18+ on your system so npx can fetch the package on first run. Claude Desktop only speaks stdio locally; HTTP servers are wrapped via npx mcp-remote automatically. Paste the config below, then follow the reload step to register @ivotoby/openapi-mcp-server.
~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.json~/.config/Claude/claude_desktop_config.json{
"mcpServers": {
"openapi": {
"command": "npx",
"args": [
"-y",
"@ivotoby/openapi-mcp-server"
],
"env": {
"API_BASE_URL": "https://api.example.com",
"OPENAPI_SPEC_PATH": "https://api.example.com/openapi.json",
"API_HEADERS": "Authorization:Bearer token123,X-API-Key:your-api-key"
}
}
}
}