MCP D1提交材料
Cloudflare Worker（Python）充当MCP服务器，用于向Cloudflare D1数据库提交黑客马拉松/项目条目。
添加到克劳德代码
claude mcp add impact-lab-submissions --transport http https://mcp-submissions.casper-studios.workers.dev/mcp设置
先决条件
- （适用于牧马人CLI）
- Cloudflare帐户
安装牧马人
npm install -g wrangler
wrangler login创建D1数据库
wrangler d1 create mcp-submissions-db复制 database_id 从输出和替换 ` 在 wrangler.toml`.
应用架构
wrangler d1 execute mcp-submissions-db --remote --file=schema.sql部署
wrangler deployMCP工具
submit_project
提交黑客马拉松/项目参赛作品。
参数：
| 名称 | 类型 | 必填 | 描述 |
|---|---|---|---|
team_name | string | yes | 团队名称 |
github_url | string | yes | GitHub存储库URL |
problem_statement | string | yes | 项目地址有问题 |
submitted_at 是自动生成的服务器端（ISO 8601 UTC）。
连接MCP客户端
添加到MCP客户端配置（例如Claude Desktop claude_desktop_config.json):
{
"mcpServers": {
"submissions": {
"url": "https://mcp-submissions.casper-studios.workers.dev/mcp"
}
}
}卷曲测试
# Initialize
curl -X POST https://mcp-submissions.casper-studios.workers.dev/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'
# List tools
curl -X POST https://mcp-submissions.casper-studios.workers.dev/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":2,"method":"tools/list","params":{}}'
# Submit a project
curl -X POST https://mcp-submissions.casper-studios.workers.dev/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":3,"method":"tools/call","params":{"name":"submit_project","arguments":{"team_name":"Team Alpha","github_url":"https://github.com/team-alpha/project","problem_statement":"Solving X with Y"}}}'本地开发
wrangler dev然后使用 http://localhost:8787/mcp 作为终点。