𝗠𝗖𝗣 𝘃𝘀 𝗖𝗟𝗜: 𝗠𝗖𝗣 𝗨𝘀𝗲𝘀 𝟭𝟳𝘅 𝗠𝗼𝗿𝗲 𝗧𝗼𝗸𝗲𝗻𝘀 I build AI agents. I tested two ways to give agents tools. One is MCP. One is direct CLI calls. MCP is the new standard. But it costs ...