QuantScapers is a RuneLite plugin that reads live OSRS Grand Exchange prices and hands you a deterministic BUY / DECENT / RISKY / AVOID call for every item — with the exact reason, and an order ticket you can copy straight into the GE. Right in your sidebar. No black box, no subscription, no guessing.
In development · Not yet on the RuneLite Plugin Hub
Every number in the panel comes from the same public data anyone can pull from the OSRS Wiki. QuantScapers just does the arithmetic instantly, for every tradeable item, all the time — without leaving your client.
Every item gets BUY, DECENT, RISKY, or AVOID — and a plain-English sentence explaining why: a stale quote, a possible price trap, cooling momentum, or a clean, fast, profitable flip.
Quantity, buy price (+1), sell price (−1), after-tax profit, and a walk-away timer. A copy button puts any number on your clipboard, ready to paste into the Grand Exchange.
Stale-quote detection (30+ min old), trap detection (a spread far outside an item's own norm on thin volume), and a momentum signal comparing the last 5 minutes to the 24-hour average.
Pull an item's full hourly price history on demand to see how often the sell price actually gets reached, plus a 7-day margin stability grade from A to F.
The three best flips ranked by GP per hour, automatically audited so you're not chasing a number that's never actually hit.
Set a budget, minimum profit, minimum ROI, and max fill time. Presets for fast flips, big-ticket items, or high-yield margins — or tune every dial yourself, right in the sidebar.
Same rules, every item, every refresh. Nothing here is a guess.
QuantScapers runs today as a real RuneLite plugin — same client, same login, sidebar panel and all. It's not yet published anywhere public. Here's the honest state of it:
Yes. QuantScapers will be free once it's available, no account required.
No. QuantScapers never touches the Grand Exchange interface. It shows you exact numbers to enter yourself — that's the hard limit, by design.
The OSRS Wiki Real-time Prices API — a public data source, not scraped or reverse-engineered.
A margin calculator gives you a number. QuantScapers checks whether that number is trustworthy first — is the quote fresh, is the spread normal for this item, has the sell price actually been reached recently — then gives you a call you can act on immediately.
It's built and working — currently going through final testing before a Plugin Hub submission. No fixed date yet.