MCP-сервер Q402 (платежи HTTP 402).
claude mcp add q402 -- npx -y @quackai/q402-mcpClaude Desktop (app)Edit claude_desktop_config.json (Settings → Developer → Edit Config): { "mcpServers": { "q402": { "command": "npx", "args": ["-y", "@quackai/q402-m