This week: Connect your agents and MCPs to WhatsApp and MCPs TAX, hidden cost

Hi there,

Here's my weekly update for Sep 21, 2026...

🎥 I posted on LinkedIn without leaving WhatsApp | MCPs and agents together

WhatsApp → Clawne Me → Your tools (HAPI MCP) → Published

The tools underneath this quick demo allow you to create MCPs (without coding), register external MCPs and create agents to integrate all these tools together.

In this demo, you can ask your AI teammate to research, draft, refine, and publish content directly from WhatsApp.

Click here to watch the video

🗒️ MCP With No Shadows: Adopting MCP Without Rebuilding Your Stack

A series on adopting the Model Context Protocol without creating a second, hidden application behind it — technical debt, shadow implementations, scaling, and OAuth, all solved by treating MCP as an interface to what you already run.

Click here to read more

🗒️ AI Made Code Cheap. Ownership Is Still Expensive.

AI can generate an MCP server for any API in minutes — at 1,000 APIs, that's 1,000 implementations to own.

Why the MCP Multiplication Tax is a bigger cost than tokens, and how to expose capabilities without reproducing them.

Click here to read more

🗒️ From OpenAPI to MCP to AI Agent: The Zero-Code Playbook

Turn a production OpenAPI spec into a live MCP server, preview its tools for context bloat, and generate a ready-to-use AI agent system prompt, one CLI, zero code, zero rewrites.

Click here to read more

🗒️ Do Not Rebuild a Reliable Platform for AI: How Milano Software Is Accelerating AI Adoption

Milano Software is using HAPI MCP to make reliable enterprise APIs accessible to AI without rebuilding its proven platform, across on-premise, air-gapped, hybrid, and cloud environments.

Click here to read more

Enjoy, Adrian from 'La Rebelion'