UTCP Explained: How to Let AI Call APIs Directly Without Middlemen

Stop Building Middlemen: Let AI Call Your APIs Directly with UTCP direct-call If you have ever asked a voice assistant for the weather and waited three extra seconds for the answer, you have felt the pain of “wrapper servers.” These invisible middlemen translate the assistant’s question into an API call, then translate the answer back again. Universal Tool Calling Protocol (UTCP) removes that extra hop. It gives large language models, chatbots, or any other client a plain-English instruction manual that says: “Here is the tool.” “Here is its real endpoint.” “Here is how you call it directly.” After the client …