Figma MCP Server
Figma MCP 服务器
一个模型上下文协议 (MCP) 服务器,可通过 Claude 和其他兼容 MCP 的客户端与 Figma 的 API 集成。目前支持对 Figma 文件和项目的只读访问,其服务器端架构能够支持更高级的设计令牌和主题管理功能(待 Figma API 增强或插件开发)。
项目状态
目前进展
✅核心实现:成功构建遵循模型上下文协议(MCP)的 TypeScript 服务器
✅ Claude Desktop 集成:已通过 Claude Desktop 测试并正常运行
✅读取操作:用于 Figma 文件访问的
get-file和list-files工具✅服务器架构:实现缓存系统、错误处理和统计监控
✅传输协议:支持 stdio 和 SSE 传输机制
潜在的全部功能
该服务器已设计了支持以下功能的代码(目前受 API 限制):
变量管理:创建、读取、更新和删除设计令牌(变量)
参考处理:创建并验证令牌之间的关系
主题管理:创建具有多种模式的主题(例如,明/暗)
依赖关系分析:检测并防止循环引用
批量操作:对变量和主题执行批量操作
通过 Figma 插件开发或扩展 API 访问,这些功能可以完全启用。
Related MCP server: Figma MCP Server
特征
🔑 使用 Figma API 进行安全身份验证
📁 文件操作(读取、列表)
🎨 设计系统管理
变量创建和管理
主题创建和配置
参考处理和验证
🚀 性能优化
LRU缓存
速率限制处理
连接池
📊 全面监控
健康检查
使用情况统计
错误追踪
先决条件
Node.js 18.x 或更高版本
具有适当权限的 Figma 访问令牌
对 MCP(模型上下文协议)的基本了解
安装
npm install figma-mcp-server配置
根据
.env.example创建.env文件:
# Figma API Access Token
FIGMA_ACCESS_TOKEN=your_figma_token
# Server Configuration
MCP_SERVER_PORT=3000
# Debug Configuration
DEBUG=figma-mcp:*对于 Claude Desktop 集成:
您可以在 Claude Desktop 配置文件中配置服务器:
macOS:
~/Library/Application Support/Claude/claude_desktop_config.jsonWindows:
%APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"figma": {
"command": "node",
"args": ["/ABSOLUTE/PATH/TO/figma-mcp-server/dist/index.js"],
"env": {
"FIGMA_ACCESS_TOKEN": "your_token_here"
}
}
}
}重要提示:
使用绝对路径,而不是相对路径
在 Windows 上,在路径中使用双反斜杠 (\\)
更改配置后重新启动 Claude Desktop
用法
基本用法
import { startServer } from 'figma-mcp-server';
const server = await startServer(process.env.FIGMA_ACCESS_TOKEN);可用工具
获取文件
检索 Figma 文件详细信息 GXP5
列出文件
列出 Figma 项目中的文件 GXP6
创建变量
创建设计系统变量 GXP7
创建主题
创建和配置主题 GXP8
API 文档
服务器方法
startServer(figmaToken: string, debug?: boolean, port?: number)初始化并启动 MCP 服务器
回报:承诺
工具模式
所有工具输入均使用 Zod 模式进行验证:
const CreateVariablesSchema = z.object({
fileKey: z.string(),
variables: z.array(z.object({
name: z.string(),
type: z.enum(['COLOR', 'FLOAT', 'STRING']),
value: z.string(),
scope: z.enum(['LOCAL', 'ALL_FRAMES'])
}))
});错误处理
服务器提供详细的错误消息和正确的错误代码:
无效令牌:403,带有特定错误消息
速率限制:429,带重置时间
验证错误:400,包含字段特定的详细信息
服务器错误:500 错误跟踪
限制和已知问题
API 限制
只读操作
由于 Figma API 限制,仅限于只读操作
个人访问令牌仅支持读取操作,不支持写入
无法使用个人令牌通过 REST API 修改变量、组件或样式
写入操作将需要 Figma 插件开发
速率限制
遵循 Figma API 速率限制
实施指数退避算法以获得更好的处理
缓存管理
默认 5 分钟 TTL
仅限 500 个条目
考虑实施缓存失效钩子
验证
仅支持个人访问令牌
不支持团队级权限或协作编辑
计划未来实施 OAuth
技术实现
需要配置绝对路径
执行前必须编译 TypeScript 文件
需要处理本地和全局模块解析
贡献
分叉存储库
创建功能分支
通过测试进行更改
提交拉取请求
请遵循我们的编码标准:
TypeScript 严格模式
ESLint 配置
Jest 用于测试
全面的错误处理
执照
MIT 许可证 - 详情请参阅许可证文件
故障排除
请参阅TROUBLESHOOTING.md以获取全面的故障排除指南。
常见问题
JSON 连接错误
在 Claude Desktop 配置中使用绝对路径
确保服务器已构建(
npm run build)验证所有环境变量均已设置
身份验证问题
验证您的 Figma 访问令牌是否有效
检查令牌是否具有所需的权限
确保在配置中正确设置令牌
服务器未启动
检查 Node.js 版本(需要 18.x+)
验证构建是否存在(
dist/index.js)检查 Claude Desktop 日志:
macOS:
~/Library/Logs/Claude/mcp*.logWindows:
%APPDATA%\Claude\logs\mcp*.log
更详细的调试步骤和解决方案,请参阅故障排除指南。
支持
Available Tools
2 toolsget-fileA
Get details of a Figma file
| Name | Required | Description | Default |
|---|---|---|---|
| fileKey | Yes | The Figma file key |
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations, description carries full burden but only says 'get details'. No disclosure of what details include, authentication needs, or side effects.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Single sentence, front-loaded with verb and resource, no wasted words.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
For a simple one-parameter read tool, description is minimally complete but lacks specificity on what 'details' are returned.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema coverage is 100% with a single parameter documented. Description adds no extra meaning beyond the schema.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Description clearly states the action ('Get') and resource ('details of a Figma file'). It distinguishes from sibling 'list-files' which lists files.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
No explicit guidance on when to use this tool versus alternatives. Usage is implied but not clarified.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
list-filesB
List files in a Figma project
| Name | Required | Description | Default |
|---|---|---|---|
| projectId | Yes | The Figma project ID |
TDQS
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations, and description lacks behavioral context. Does not inform about pagination, result format, or any constraints. Minimal transparency.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
Single sentence, no redundancy. However, it might be too minimal; a little more detail would improve without harming conciseness.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
Covers basic purpose but lacks guidance on response format, limitations, or differentiation from sibling. Adequate but not complete.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Parameter is fully described in schema. Description does not add additional meaning or context (e.g., format of ID, where to find it). So baseline score of 3.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
Clearly states action (list) and resource (files in a Figma project). Distinguishes from sibling tool get-file which likely retrieves a single file.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
No usage guidelines provided; agent must infer from context alone. Does not mention when to use list versus get or any exclusions.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
2 tool updates
v1.0.1- First observed
get-file - First observed
list-files
TDQS
Scored across 2 tools
The two tools are clearly distinct: one retrieves details of a specific file, the other lists files in a project. There is no overlap or ambiguity.
Both tools follow a consistent verb_noun pattern (get-file, list-files) using snake_case, making them predictable and readable.
With only 2 tools, the server feels very thin for a full Figma integration. While the count is borderline, it is still usable for basic file listing and retrieval.
The server lacks critical operations such as creating, updating, or deleting files, and does not cover other common Figma resources like components or styles. This is a significant gap for expected Figma workflows.
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