Figma MCP Server

import { InvalidFigmaTokenError, InvalidUriError } from '../errors.js'; export class AuthMiddleware { constructor(private figmaToken: string) {} async validateToken() { if (!this.figmaToken) { throw new InvalidFigmaTokenError('No Figma token provided'); } try { const response = await fetch('https://api.figma.com/v1/me', { headers: { 'X-Figma-Token': this.figmaToken } }); if (!response.ok) { throw new InvalidFigmaTokenError('Invalid Figma token'); } } catch (error) { throw new InvalidFigmaTokenError('Failed to validate Figma token'); } } validateUri(uri: string) { if (!uri.startsWith('figma:///')) { throw new InvalidUriError('Invalid Figma URI format'); } } }