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Model Context Protocol (MCP)
Trends
- 1Figma restricts MCP access to whitelisted clients●Figma restricts MCP access to whitelisted clients, excluding Pi
Figma is restricting access to its Model Context Protocol server to a whitelist of approved clients, a move that excludes Pi. The change means developers using unapproved tools will no longer be able to connect to Figma's design data through MCP. Developers are discussing the implications for the open ecosystem of AI coding assistants that had relied on the endpoint.
- 2Developer releases tool to measure MCP tool definition sizes●I built mcp-footprint to see how large tool definitions are in a captured MCP catalog and which ones... # mcp # node # o
A developer has released mcp-footprint, an open-source Node.js command-line tool that analyses how large tool definitions are in a captured Model Context Protocol catalog. It compares MCP tool definitions from saved tools/list responses, letting developers see which servers define unusually heavy or bloated tools. The project is being shared in software and development communities as MCP tooling adoption grows.
Repos
- openai/mcp-extensions Build plugins that feel like native, first-class features of ChatGPT.
- modelcontextprotocol/servers Model Context Protocol Servers