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1. Show HN: Rs-Utcp, a Rust Implementation of the Universal Tool Calling Protocol (github.com/universal-tool-calling-protoc...) 3 points by juanviera23 11 months ago | past 2. Code-Mode Library: First library for tool calls via code execution (github.com/universal-tool-calling-protoc...) 1 point by juanviera23 11 months ago | past 3. I built a library that follows Cloudfare's CodeMode implentation (github.com/universal-tool-calling-protoc...) 3 points by juanviera23 11 months ago | past 4. Show HN: CodeMode – First library for tool calls via code execution (github.com/universal-tool-calling-protoc...) 3 points by juanviera23 12 months ago | past 5. Universal Tool Calling Protocol (UTCP) (github.com/universal-tool-calling-protoc...) 1 point by plurby on Aug 22, 2025 | past 6. Universal Tool Calling Protocol (github.com/universal-tool-calling-protoc...) 1 point by juanviera23 on Aug 18, 2025 | past 7. Universal Tool Calling Protocol (UTCP) (github.com/universal-tool-calling-protoc...) 75 points by edweis on Aug 18, 2025 | past | 66 comments 8. UTCP: Open, direct alternative to MCP for tool calling (github.com/universal-tool-calling-protoc...) 3 points by aliraza1006 on July 17, 2025 | past | 1 comment 9. Universal Tool Calling Protocol - MCP without the headaches (github.com/universal-tool-calling-protoc...) 5 points by tomrod on July 14, 2025 | past 10. UTCP: Secure, Interoperable Successor to MCP (github.com/universal-tool-calling-protoc...) 5 points by hek2sch on July 14, 2025 | past

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