Read the market.
Then decide what to trade.
QuantScapers is a set of tools for the OSRS Grand Exchange. The live market dashboard lets you browse, filter, and chart the market in your browser. The RuneLite plugin is under Plugin Hub review and will add verdicts and order tickets if it is approved.
Market Dashboard: live · Plugin: awaiting review
Use an item card to check its quotes, margin, fill estimate, and audit history.
Open item details →An index combines related items so you can see whether a part of the market is moving together.
This card is a static 24-hour snapshot. The live dashboard calculates the current index level and change from stored market history.
Open the Megarares index →Two ways to read the GE.
Use the browser dashboard to inspect prices and history. Use the plugin in RuneLite when you want a verdict beside the game.
Market Dashboard
A browser view of the OSRS economy. Filter tradeable items by price, volume, ROI, and quote age. See gainers, losers, and most-traded items over a selected window, then open each item's price history.
- Sortable, filterable item table
- Movers: gainers / losers / volume, 1H to 7D windows
- Per-item price history charts
- Death's Coffer price-gap scanner
Flip Verdict Plugin
A RuneLite sidebar plugin that reads the same price feed and gives each item a BUY / DECENT / RISKY / AVOID call, with the reason and an order ticket you can copy. It is built, tested, and under Plugin Hub review.
- Verdicts with a plain-English reason
- Exact order tickets (qty, prices, after-tax profit)
- Stale-quote and trap detection
GE Resources
Guides to GE trading: flipping, margin math, market reading, and update speculation. They are for traders who want the reasoning behind a pick.
- Flipping strategy and tax math
- Reading price trends and market movers
- Update speculation case studies
A clear call, with the math behind it.
Every number in the panel comes from the same public data anyone can pull from the OSRS Wiki. The plugin applies the calculations to each tradeable item without making you leave RuneLite.
Verdicts with a reason
Every item gets a BUY, DECENT, RISKY, or AVOID call, plus a plain-English reason such as a stale quote, a possible price trap, cooling momentum, or a clean flip.
Exact order tickets
Quantity, buy price (+1), sell price (-1), after-tax profit, and a walk-away timer. Copy any number to your clipboard, then enter it in the Grand Exchange.
Risk checks
The plugin flags stale quotes, spreads far outside an item's normal range on thin volume, and momentum changes between the last 5 minutes and the 24-hour average.
Deep-Probe audit
Open an item's hourly price history to see how often the sell price is reached, along with a 7-day margin stability grade from A to F.
Top picks
The three highest GP-per-hour flips, with automatic audits to catch candidates whose quoted sell price is rarely reached.
Filters you control
Set a budget, minimum profit, minimum ROI, and maximum fill time. Use presets for fast flips, big-ticket items, or high-yield margins, or adjust each filter in the sidebar.
The same rules on every refresh.
The rules are explicit, and the same checks run on every item.
Built and submitted.
The RuneLite plugin runs in the normal client with its own sidebar panel. It is built and tested, and its RuneLite Plugin Hub submission is waiting for review. Here is its current status:
- ✓ Core verdict engine (tax, fill time, trap and stale-quote detection, verdict ladder) built and tested
- ✓ Order tickets, Top Picks, and Deep-Probe Audit implemented
- ✓ Runs live against the OSRS Wiki Real-time Prices API inside RuneLite
- ✓ RuneLite Plugin Hub submission completed from the current plugin repository
- → Public availability depends on Plugin Hub review and approval
It reads. You trade.
Questions, answered.
Is it free?
Yes. Both tools are free and do not require an account. The Market Dashboard is available now; the Flip Verdict Plugin will be free if it is approved for publication.
Does it trade for me?
No. Neither the Market Dashboard nor the plugin touches the Grand Exchange interface. They show you the numbers, and you enter them yourself.
Where does the price data come from?
The OSRS Wiki Real-time Prices API. It is public and is not scraped or reverse-engineered.
How is a verdict different from a raw margin calculator?
A margin calculator gives you a number. QuantScapers also checks whether the quote is fresh, the spread is normal for the item, and the sell price has been reached recently. It then gives you a call to consider.
When is it coming out?
It is built and working, and has been submitted to the Plugin Hub. Availability depends on the review process, so there is no fixed release date.