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Trae Setup Guide

After setup, you can operate CloudBase services directly from Trae’s AI chat.

Examples:

  • "Build a WeChat Mini Program ordering system with CloudBase" — AI scaffolds pages, creates the cloud database, writes cloud functions, and guides preview
  • "Build a reservation management system that lets users place orders and admins update status" — AI models it with CloudBase PostgreSQL, configures permissions, and wires up frontend and backend
  • "Add phone-number login to a Web app" — AI enables the auth method and integrates the CloudBase SDK

No need to switch to the Cloud console — you can do everything in Trae with natural language.

Prerequisites​

Before you start, make sure you have:

Node.js and a CloudBase environment ready

Node.js: Install Node.js v18.15.0 or later:

node --version

If you don’t have it installed, download it from the Node.js website.

CloudBase environment: See Create a CloudBase environment. New users can start for free.

Client

Configure your AI tool to connect with CloudBase capabilities. Supports local and hosted connection. See connection modes.

Step 1: Install / Configure CloudBase

Use project template (recommended) - Template includes MCP configuration and AI rulesView templates
Note: After installation, use MCP servers inside an Agent via “Builder with MCP” or “SOLO Coder”.View docs

Install in one click:

Add to Trae

Or manual configuration:

Or add this configuration to .trae/mcp.json:

json
1{
2  "mcpServers": {
3    "cloudbase": {
4      "command": "npx",
5      "args": ["@cloudbase/cloudbase-mcp@latest"],
6      "env": {
7        "INTEGRATION_IDE": "Trae"
8      }
9    }
10  }
11}
Need help?View Trae docs

Step 2: Chat with AI

Enter the following in your AI chat in order:

prompt
Read https://docs.cloudbase.net/skill.md and tell me what it can do
Use CloudBase Skills: 创建一个使用 CloudBase Auth 支持微信登录的小程序应用

FAQ​

Q: MCP connection failed?

A: Check the MCP configuration format, ensure npx is available, and restart Trae.

Q: Tool count shows 0?

A: See the FAQ.

More: FAQ

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