Claude 代码到 Figma ·反重力到 Figma ·光标到 Figma ·任何 MCP IDE 到 Figma

✅ 测试过：Claude Code，Antigravity  |  🔧 兼容：光标、VS Code、Windsurf、Zed（任何 MCP 标准客户端）

双向Figma MCP桥接——让AI助手（Claude Code、Cursor、Windsurf、Antigravity、VS Code Copilot或任何兼容MCP的IDE）直接在Figma画布上绘制UI，并将现有设计以结构化数据、截图或代码准备好的标记形式读取回来。无需Figma API密钥——完全通过localhost运行。

需要Figma Desktop——该插件通过localhostHTTP轮询与MCP服务器通信。Figma的网页应用不允许访问本地主机网络，因此需要Figma Desktop。

本地主机桥接的工作原理

MCP服务器启动一个绑定在localhost:38451的小型HTTP服务器。Figma插件（运行在Figma Desktop内）使用长轮询——服务器会保留最多8秒的请求直到工作到达，当新操作排队时立即刷新（近实时延迟） Claude 代码（CLI）

Claude Desktop

编辑配置文件：

• macOS： ~/Library/Application Support/Claude/claude_desktop_config.json

figma-ui-mcp

Claude Code to Figma · Antigravity to Figma · Cursor to Figma · Any MCP IDE to Figma

✅ Tested: Claude Code, Antigravity  |  🔧 Compatible: Cursor, VS Code, Windsurf, Zed (any MCP stdio client)

Bidirectional Figma MCP bridge — let AI assistants (Claude Code, Cursor, Windsurf, Antigravity, VS Code Copilot, or any MCP-compatible IDE) draw UI directly on Figma canvas and read existing designs back as structured data, screenshots, or code-ready tokens. No Figma API key needed — works entirely over localhost.

Requires Figma Desktop — the plugin communicates with the MCP server over localhost HTTP polling. Figma’s web app does not allow localhost network access, so Figma Desktop is required.

Claude ──figma_write──▶ MCP Server ──HTTP (localhost:38451)──▶ Figma Plugin ──▶ Figma Document
Claude ◀─figma_read──── MCP Server ◀──HTTP (localhost:38451)── Figma Plugin ◀── Figma Document

How the localhost bridge works

The MCP server starts a small HTTP server bound to localhost:38451. The Figma plugin (running inside Figma Desktop) uses long polling — the server holds requests up to 8s until work arrives, flushing immediately when new ops are queued (near-realtime latency <100ms). All traffic stays on your machine — nothing is sent to any external server.

Multi-instance support (v2.3.0+): Multiple Figma files/tabs can connect simultaneously. Each plugin instance sends a sessionId, and the bridge routes operations to the correct session. Use the optional sessionId param in figma_write/figma_read to target a specific file.

---

Features