by universal-tool-calling-protocol · MCP Server · ★ 118
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go-utcp Introduction The Universal Tool Calling Protocol (UTCP) is a modern, flexible, and scalable standard for defining and interacting with tools across a wide variety of communication protocols. It is designed to be easy to use, interoperable, and extensible, making it a powerful choice for building and consuming tool-based services. In contrast to other protocols like MCP, UTCP places a strong emphasis on: Scalability: UTCP is designed to handle a large number of tools and providers without compromising performance. Interoperability: With support for a wide range of provider types (including HTTP, WebSockets, gRPC, and even CLI tools), UTCP can integrate with almost any existing service or infrastructure. Ease of Use: The protocol is built on simple. Features Built-in transports for HTTP, CLI, Server-Sent Events, streaming HTTP, GraphQL, MCP and UDP. Variable substitution via environm
| Stars | 118 |
| Forks | 9 |
| Language | Go |
| Category | MCP Server |
| License | MPL-2.0 |
| Quality Score | 69.57693604313/100 |
| Open Issues | 1 |
| Last Updated | 2026-06-14 |
| Created | 2025-07-16 |
| Platforms | go, mcp |
| Est. Tokens | ~16k |
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go-utcp is Official Go implementation of the UTCP. It is categorized as a MCP Server with 118 GitHub stars.
go-utcp is primarily written in Go. It covers topics such as ai, ai-agent, ai-agent-tools.
You can find installation instructions and usage details in the go-utcp GitHub repository at github.com/universal-tool-calling-protocol/go-utcp. The project has 118 stars and 9 forks, indicating an active community.
go-utcp is released under the MPL-2.0 license, making it free to use and modify according to the license terms.
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