Six Levels of MCP Servers
The article discusses the six levels of sophistication for MCP servers, highlighting common pitfalls in current implementations. Most servers are stuck at Level 1 or 2, lacking true domain understanding. The author emphasizes the value found between Level 2 and Level 4, where agents can effectively comprehend and interact with the data.
- ▪Most MCP servers in production are at Level 1 or 2, which limits their effectiveness.
- ▪Level 4 servers are capable of understanding domain knowledge through AI, significantly enhancing their utility.
- ▪The article outlines a progression from basic data exposure to interactive applications and secure writing capabilities.
Opening excerpt (first ~120 words) tap to expand
try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3477803) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } David Golverdingen Posted on May 25 • Originally published at davidgolverdingen.nl Six Levels of MCP Servers #mcp #ai #architecture #aiengineering Most MCP servers I see in production are stuck at Level 1 or 2. They wrap an API, expose some tools, and stop there. The result: an agent that can technically call your systems but doesn't actually understand your domain.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at DEV.to (Top).