{"type": "article", "title": "Building an MCP server in Python: what I learned about tool design", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/building-an-mcp-server-in-python-what-i-learned-about-tool-design", "original_source": "https://dev.to/pastesheet/building-an-mcp-server-in-python-what-i-learned-about-tool-design-1aad", "published": "2026-07-30T01:01:43+00:00", "accessed": "2026-07-30", "id": "building-an-mcp-server-in-python-what-i-learned-about-tool-design"}