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Dev.to · 25 minutes ago · 11m read Development

MCP Model Context Protocol in TypeScript: build portable tools across Claude, GPT, and local models

The article discusses the common mistake of coupling logic to the Anthropic client when implementing the MCP Model Context Protocol in TypeScript. This makes tools non-portable across different models. To design portable tools, follow the MCP specification and keep logic separate from the SDK handler. The minimum contract defined by the spec includes a tool's name, description, input schema, and a handler function that receives validated input and returns structured content.

#typescript#mcp#portability#claudesdk

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Dev.to · 25 minutes ago · 12m read Development

MCP Model Context Protocol en TypeScript: diseñá tools portables entre Claude, GPT y modelos locales

El artículo critica la implementación común de MCP (Model Context Protocol) en TypeScript, donde se acopla la lógica de negocio al cliente de Anthropic, lo que hace que las herramientas no sean portables. Se enfatiza la importancia de seguir la especificación oficial de MCP, que define un protocolo agnóstico al modelo, y se proporciona un ejemplo de cómo diseñar herramientas portables siguiendo los límites del protocolo.

#typescript#mcp#protocolo#portabilidad

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DevOps.com · about 1 hour ago · 1m read Development

Still Using API Keys for Your AI Agent? Here’s When it’s Time to Upgrade

API keys are being replaced by OAuth as the foundation for secure AI agent authentication. This upgrade is necessary for secure and scalable development. Developers should consider switching to OAuth for their AI agents. This change will improve security and future-proof their applications.

#API keys#OAuth#AI agent#security

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Hacker News · about 3 hours ago · 1m read Development

Port React Compiler to Rust

The React compiler has been ported to Rust, allowing for improved performance and security. This change matters as it will enable better optimization and reduce the risk of vulnerabilities. Engineers should review the GitHub pull request for details on the implementation and potential impact on their projects.

#react#rust#compiler#performance

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