Configuration

MCP server config

The MCP server is configured via environment variables:

Variable	Required	Description
MISTFLOW_API_KEY	Yes	Your API key from the dashboard
MISTFLOW_API_URL	No	API base URL (default: https://api.mistflow.dev)

These are set automatically by the installer. For manual setup, add them to your editor’s MCP config:

{
  "mcpServers": {
    "mistflow": {
      "command": "npx",
      "args": ["-y", "@mistflow/mcp"],
      "env": {
        "MISTFLOW_API_KEY": "mist_your_key_here"
      }
    }
  }
}

Project config

Each project has a .mistflow/state.json file in its root:

{
  "projectId": "proj_abc123",
  "name": "My App",
  "template": "saas-starter",
  "plan": { ... },
  "steps": [ ... ],
  "deployUrl": "https://my-app.mistflow.app"
}

This file is managed by Mistflow tools. You generally don’t need to edit it manually.

Editor-specific locations

Editor	MCP config path
Claude Code	~/.claude/mcp.json
Cursor	Settings > MCP Servers, or .cursor/mcp.json in project
Codex CLI	~/.codex/mcp.json