What Is MCP? How AI Learned to Do Real Work
What is MCP? A plain guide to the open standard that lets AI plug into your apps and do real work, and what it means for people who sell online.
I'm Nico Bernaola, the writer behind Nico Digitals, a bilingual blog about freelancing, selling online and building small digital products. I started from scratch, with no contacts and no upfront investment, so I only share what I've tested and what the numbers back up.
What I believe: building is the easy part, and distribution decides who wins. Your first 10 customers come by hand, you should own your sales channel instead of renting one from Upwork or Fiverr, and speed usually beats talent. AI will reshape freelancing, so I'd rather learn it than fear it.
The tools I use in my own digital business, with my honest take on what is worth it.
Practical articles on building an online income, productivity and a success mindset.
Distribution beats building, speed beats perfection, and your first 10 customers come by hand. Honest notes on freelancing, AI and selling online.
What is MCP? A plain guide to the open standard that lets AI plug into your apps and do real work, and what it means for people who sell online.
Going from consumer to creator starts with your brain's reward system: why scrolling feels flat, why creating gets better over time, and how to start today.
People ignore your offer when it opens no question in their head. The curiosity gap, the psychology behind it, and how to write offers people want to read.