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Ray's Galactic Tech
Ray's Galactic Tech
Apr 25, 2026 · Artificial Intelligence

Mastering Spring AI MCP: Bidirectional Communication, Four Providers, Sampling Callbacks, and Dual‑Mode Deployment

This article explains why traditional function‑calling is insufficient for production AI services and shows how Spring AI's Model Context Protocol (MCP) introduces bidirectional communication, addressable resources, parameterized prompts, tool orchestration, and server‑initiated sampling, providing a complete roadmap to build a production‑grade AI microservice architecture.

AIMCPSpring AI
0 likes · 37 min read
Mastering Spring AI MCP: Bidirectional Communication, Four Providers, Sampling Callbacks, and Dual‑Mode Deployment
MaGe Linux Operations
MaGe Linux Operations
Nov 17, 2023 · Backend Development

How to Build a Bi‑directional MQTT Sensor Network with Node.js

This article outlines the background, terminology, network architecture, and step‑by‑step Node.js implementation of both MQTT broker and client for a sensor project, enabling two‑way communication between cloud platforms and edge devices without fixed IPs, complete with code snippets and visual results.

Backend DevelopmentEdge ComputingIoT
0 likes · 6 min read
How to Build a Bi‑directional MQTT Sensor Network with Node.js