| Platform | Desktop agent runner |
| Node.js | Required for sidecar |
Steps
- Press Ctrl U to open Agents.
- Click AI Management (gear) ➜ MCP ➜ Configure Manually.
- Paste:
{
"mcpServers": {
"customgpt-mcp-server": {
"command": "npx",
"args": [
"-y",
"supergateway",
"--sse",
"https://mcp.customgpt.ai/projects/<PROJECT_ID>/sse",
"--header",
"Authorization: Bearer <TOKEN>"
]
}
}
}- Click Confirm; restart Trae.
- Pick the server in the Agents list and chat.
Get the token from app.customgpt.ai -> Project -> Deploy -> MCP Server.