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universal-tool-calling-protocol/python-utcp

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Official python implementation of UTCP. UTCP is an open standard that lets AI agents call any API directly, without extra middleware.

4 mentions on Hacker News by 4 people: 3 stories, 1 comment · first 2025-07-14 · latest 2025-08-18

Mentions per year 4 mentions · busiest year 2025 (4)
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  1. ▲ 75
    Universal Tool Calling Protocol (UTCP)
    story by edweis · 2025-08-18 · 66 comments
  2. I agree MCP has these flaws, idk why we need MCP servers when LLMs can just connect to the existing API endpoint Started on working on an alternative protocol, which lets agents call native endpoints directly (HTTP/CLI/WebSocket) via…
    comment by juanviera23 · 2025-08-18 · in MCP doesn't need tools, it needs code
  3. ▲ 3
    UTCP: Open, direct alternative to MCP for tool calling
    story by aliraza1006 · 2025-07-17 · 1 comment
  4. ▲ 5
    UTCP: Secure, Interoperable Successor to MCP
    story by hek2sch · 2025-07-14 · 0 comments