How AI Agents Access Blockchain Data: MCP, Agent Skills, and llms.txt Explained

An AI coding agent that’s supposed to check a wallet’s balance, read a contract’s state, or broadcast a transaction can’t do any of that on its own — a language model has no live connection to a blockchain by default. Three pieces of infrastructure close that gap in different ways. Model Context Protocol (MCP) gives […] The post How AI Agents Access Blockchain Data: MCP, Agent Skills, and llms.txt Explained appeared first on NOWNodes Blog .