Show HN: OpenMCP – An open, code-first fork of the Model Context Protocol

Category: ai-ml

Tags: mcp, protocol, specification, ai-tools, typescript, open-governance

Score: 4.5/10 (Innovation: 4, Technical: 5, Documentation: 6, Utility: 3)

OpenMCP is a community fork of the Model Context Protocol that keeps the wire protocol unchanged while shifting governance to an open, transparent, PR-driven model. It publishes the spec, schema, and generated HTML/PDF docs, and requires contributions to be additive-only extensions so existing MCP clients and servers stay interoperable.

Target audience: AI/ML engineers building tool-connecting systems, protocol implementers, and OSS governance-interested developers

Repository: https://github.com/enclawed/omcp · TypeScript · NOASSERTION · 8 stars

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