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11 articles

📰 Dev.to · Alex LaGuardia

11 articles · Updated every 3 hours · View all reads

All Articles 85,380Blog Posts 107,331Tech Tutorials 21,012Research Papers 18,067News 14,171 ⚡ AI Lessons
Your AI Agent Forgets Everything Between Sessions (Here's How to Fix It)
Dev.to · Alex LaGuardia 1mo ago
Your AI Agent Forgets Everything Between Sessions (Here's How to Fix It)
The Problem You finish a session with Claude Code at 11pm. Three files changed, two design...
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Your MCP Servers Are Flying Blind (Here's How to Fix It)
Dev.to · Alex LaGuardia 1mo ago
Your MCP Servers Are Flying Blind (Here's How to Fix It)
The Problem You deploy an MCP server. Agents start calling tools. Something breaks. How...
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Three freelancer tools died in two months. I built the replacement.
Dev.to · Alex LaGuardia 2mo ago
Three freelancer tools died in two months. I built the replacement.
HoneyBook hiked prices 89%. AND.CO shut down entirely. Bonsai got acquired by Zoom with no roadmap....
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I Built a Security Scanner That Uses AI to Review Its Own Findings
Dev.to · Alex LaGuardia 2mo ago
I Built a Security Scanner That Uses AI to Review Its Own Findings
Every AI coding tool ships code fast. None of them check if it's safe. I built Critik — an...
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Zero to 33 Tools: Building the First MCP Server for ActiveCampaign
Dev.to · Alex LaGuardia 2mo ago
Zero to 33 Tools: Building the First MCP Server for ActiveCampaign
33 tools for the ActiveCampaign API, built with Python and the official MCP SDK. Contacts, deals, automations, tags, pipelines, campaigns, and more — directly f
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How I Built a Full Product in One Night with 3 Parallel AI Agents
Dev.to · Alex LaGuardia 2mo ago
How I Built a Full Product in One Night with 3 Parallel AI Agents
From a 1,200-line library to a 5,900-line product with MCP server, REST API, dashboard, and event triggers — in a single session using 3 Claude Code windows.
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I Built a Nervous System for AI Agents (Not Another Memory Store)
Dev.to · Alex LaGuardia 2mo ago
I Built a Nervous System for AI Agents (Not Another Memory Store)
Why your AI agents need awareness, not just memory — and how frame-based tool filtering, session handoff, and an MCP server changed everything.
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Managing a WooCommerce Store from Claude — 34 MCP Tools I Wish Existed
Dev.to · Alex LaGuardia 2mo ago
Managing a WooCommerce Store from Claude — 34 MCP Tools I Wish Existed
34 tools for the WooCommerce REST API, built with Python and the official MCP SDK. Manage products, orders, customers, coupons, and more — directly from Claude,
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33 Tools for Mailchimp in One MCP Server — Here's How I Built It
Dev.to · Alex LaGuardia 2mo ago
33 Tools for Mailchimp in One MCP Server — Here's How I Built It
I wanted to manage my Mailchimp campaigns from Claude without copy-pasting data between tabs. The...
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I built a CLI inspector for MCP servers
Dev.to · Alex LaGuardia 2mo ago
I built a CLI inspector for MCP servers
I run a custom MCP server with 100+ tools. Every time I added a tool or changed a schema, my only...
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How I Built a Cognitive AI Layer That Routes Thoughts to the Right Brain
Dev.to · Alex LaGuardia 2mo ago
How I Built a Cognitive AI Layer That Routes Thoughts to the Right Brain
Most AI projects call an API and return the response. I built something different — a cognitive layer...
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