I Almost Hand-Rolled JSON-RPC for an MCP Server. Eight Tools Later I'm Glad I Didn't.
In a personal account, a developer recounts the decision to avoid hand-rolling JSON-RPC for an MCP (Model Context Protocol) server. The author considered implementing the protocol from scratch but ultimately used eight tools instead. The title states 'Eight Tools Later I'm Glad I Didn't,' indicating satisfaction with the tool-based approach. The source text does not specify which tools were used or provide technical details about the MCP server. The article appears to be a retrospective on the development process, emphasizing the benefits of leveraging existing tools over custom implementation. No specific tool names, versions, or benchmarks are mentioned in the provided excerpt.
The story highlights the practical benefit of using existing tools over custom implementation for MCP servers.