MCP Server Design: Build Tool Interfaces That Agents Actually Use Correctly
Model Context Protocol is the new API layer for AI agents -- here's how to design tools that don't confuse them
11 articles • Page 1 of 2
Model Context Protocol is the new API layer for AI agents -- here's how to design tools that don't confuse them
Microsoft Agent Framework's magentic pattern lets a manager invent the workflow at runtime. Here's the ledger prompt that makes it converge instead of loop forever.
Steal the validation-gated completion pattern from this week's Paper-replication skill and make every agent attach a receipt before it stops.
The 'response bloat' tax quietly doubles your token bill. Here's the prompt pattern that keeps raw tool payloads out of the model's working memory.
BUILD 2026 made code-as-action a first-class pattern. Here's how to rewrite your tool-use prompts from "pick a tool" to "write code that calls the tools" and cut tokens 30-50%.
Microsoft's new Handoff orchestration pattern proves the routing decision isn't architecture, it's a prompt. Here's how to write it so your agents don't deadlock or drop context.
The IdleSpec technique turns dead wait time into planning cycles that cut agent task completion by 40%
Anthropic's Managed Agents, Google ADK, and Microsoft Agent Framework 1.0 all abstract away the runtime -- your prompts need to catch up
The code review prompt chain that finds logic errors, not just style violations