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ai-dom-agent-backend

v1.1.1

Published

Backend for AI DOM Agent (Express API for OpenAI-powered DOM action planning)

Vulnerabilities

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Links

Git

Maintainers

hane1993hane1993

Keywords

aidomagentbackendexpressopenai

Readme

ai-dom-agent-backend (Backend)

Backend service for AI DOM Agent.

Setup

  1. Install dependencies

    cd ai-dom/ai-dom-agent-backend
npm install

  2. Create .env file

    OPENAI_API_KEY=sk-xxxx
PORT=4000
CORS_ORIGIN=http://localhost:3000

  3. Run in dev mode

    npm run dev

  4. Build and run in production

    npm run build
npm start

API

POST /api/agent

Request

{
  "command": "Click Login",
  "html": "<html>...</html>"
}

Response

{
  "actions": [{ "action": "click", "selector": "button:contains('Login')" }]
}

Choose an AI Provider

Default: OpenAI. To switch, set PROVIDER in .env:

  • PROVIDER=openai (needs OPENAI_API_KEY)
  • PROVIDER=deepseek (needs DEEPSEEK_API_KEY)
  • PROVIDER=openrouter (needs OPENROUTER_API_KEY, and OPENROUTER_MODEL)
  • PROVIDER=ollama (local; needs OLLAMA_BASE_URL and a pulled model)

Example .env:

PROVIDER=ollama OLLAMA_BASE_URL=http://localhost:11434 OLLAMA_MODEL=llama3.1 PORT=4000