What is SiseTech & how it works

SiseTech turns marketplace listings into clean, structured JSON. Point it at a search or category URL from a supported marketplace and you get back each listing's title, price, location, condition, photos, and more — no scrapers to maintain, no proxies to rotate.

Two ways to use it

There are two products, and most people use both:

• On-demand extraction — pull listings right now, either in the playground or via the API. Great for one-off research and bulk pulls.
• Monitors — schedule a session that re-checks a URL on an interval and surfaces only the new listings as they appear, delivered to your dashboard, webhook, Google Sheet, email, or Telegram. This is how you get to new deals before anyone else.

The agents

Each marketplace is handled by its own "agent": Facebook Marketplace, Craigslist, and Shpock. You can mix them freely — a single monitor can watch URLs from more than one marketplace at once.

Getting started

1. Create an account — your first 25 listings are free, no card required.
2. Try the playground to see real output.
3. Set up a monitor to start catching new listings automatically.