What MCP (Model Context Protocol) is doing behind the scenes, read from JSON-RPC exchanges

Introduction"If you connect an MCP server, the AI will be able to use external tools." This explanation is often seen, but what is actually happening inside is rarely explained.MCP (Model Context ...
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Apache Tuweni 2 Adds JSON-RPC Support

Apache Tuweni has been updated to version 2.0, with improvements including JSON-RPC clients and servers, and a new faucet application with a simple wallet. Apache Tuweni is a set of libraries and ...