OSRS Wiki Live Prices

01What it does

The OSRS Wiki shows Grand Exchange prices, but those values are cached and can be hours — or days — out of date. This extension quietly replaces them with the live hourly average pulled from the official OSRS Wiki real-time prices API, and shows you how much each price has moved.

Always current

Prices come from the same real-time API the wiki itself uses, refreshed as you browse.

Shows the change

Wherever the wiki had a static value, you also see the delta — how much higher or lower the live price is.

Zero setup

No account, no options to configure. Install it and the prices just appear.

02How to use it

Install the extension for Chrome (also Edge, Brave and other Chromium browsers) or Firefox.
Open any supported wiki page (see the list below). The extension recognises the page automatically — there is nothing to switch on.
Read the live prices. A moment after the page loads, prices are rewritten in place and a delta is shown next to each one.
Interact freely. Switching an item's variant, changing a money-making guide's kills/hour, or re-running a calculator re-injects the live prices automatically.

Prices are cached in your browser for about 5 minutes (item data for 1 hour) so repeated visits stay fast and gentle on the API. Nothing is stored anywhere except your own browser.

03Supported pages

Each page type below gets its own treatment. Example links open the live wiki page.

Item pages & recipes

Page type	What you'll see	Try it
Item pages any item	Adds live Average, High and Low price rows to the item's Grand Exchange box.	Dragon nails
Item recipe calculators	Reprices the materials and output of make-from recipes, then recomputes profit (after GE tax) with a delta vs. the wiki's figure.	Blade of saeldor

Calculators

Page type	What you'll see	Try it
Farming — Herbs calculator	Reprices seeds and harvested herbs and recomputes profit per run with live values.	Calculator:Farming/Herbs
Farming — Trees calculator	Reprices tree and fruit-tree seeds, protection payments and fruit harvests, then recomputes profit per XP with live values.	Calculator:Farming/Trees
Construction calculator	Reprices materials and recomputes the totals with live prices.	Calculator:Construction
Prayer calculator	Reprices the bones, ashes and ensouled heads and recomputes the cost and GP/XP totals with live prices.	Calculator:Prayer

Training pages

Page type	What you'll see	Try it
Herblore training	Updates ingredient and potion costs in the training tables with live prices.	Herblore training
Construction training	Reprices the plank cost-comparison and furniture method tables (plank cost + cost‑per‑XP), the repair-kit and hull-parts profit tables, the Mahogany Homes GP/XP, and the “Starting off” materials table’s money‑spent column with live prices.	Construction training
Crafting training	Reprices the gem cutting, jewellery, glassblowing, amethyst, leather, battlestaff and d'hide tables from live material and product prices (Grand Exchange columns only; High Alchemy and self-tan columns are left as the wiki shows them).	Pay-to-play Crafting training
Smithing training	Reprices the anvil 1–40 route (each smithed item sold, minus its bars), the Blast Furnace gold-bar methods (including Total profit 40–99), and the dart-tip / nail, steel-cannonball and armour / rune-item tables from live bar and product prices (Grand Exchange and High Alchemy columns). Giants' Foundry, the regular-bar Blast Furnace smelting / money-making summary, the gold-bar runners table and quest tables are left as the wiki shows them.	Pay-to-play Smithing training
Prayer training	Reprices the bones, ashes and ensouled-head (reanimation) tables and recomputes their cost and GP/XP with live prices, plus the Gilded & Chaos altar columns of the bone-offering comparison table (Shards/libation bowl left as-is).	Pay-to-play Prayer training

Other pages

Page type	What you'll see	Try it
Money making guides	Reprices every input and output line and the profit totals to live values, scaling with the kills/hour you pick.	Money making guide
Food overview	Updates the GE price and gp-per-heal columns of the food table with live prices.	Food

04Understanding the delta views

Wherever a page already showed a price, the extension keeps the original layout but swaps in the live value and adds a small delta pill — the difference between the live value and the value the wiki had cached. The pill has two parts that read independently: an arrow for which way the number moved, and a colour for whether that move is good or bad for you.

A cost that dropped: 1,284,000 ▼ 96,500

A cost that rose: 4,310,000 ▲ 42,000

More profit: 5,120,000 ▲ 180,000

The first number is the live value (keeping the wiki's own colour). The pill beside it is the delta versus the wiki's cached price.
The arrow shows the number's direction: ▲ it went up, ▼ it went down.
The colour shows whether that is good or bad for you: green is good, red is bad. Because that depends on the column, a cheaper cost is a green ▼, a pricier cost is a red ▲, and more profit is a green ▲.
Average price is the midpoint of the hourly high (instant-sell) and low (instant-buy) prices — i.e. (high + low) / 2. Items not traded in the last hour fall back to the most recent trade.
For profit calculations the 2% Grand Exchange sell tax (capped at 5M per item) is applied to outputs, so the numbers reflect what you'd actually bank.
A delta of 0 shows no pill, so untouched values mean the live price already matched the wiki.