StackerScan
ChatGPT pluginLive gold and silver premiums
Five read-only tools for gold, silver and other metals: spot prices, observed premiums, price history, Goldback rate, and currencies.
Spot metal prices: Current and previous-session spot prices for gold, silver, platinum, palladium, copper and nickel, in any supported currency and per troy ounce or gram.
Observed premiums over spot: Rolling fine-metal-weighted median asking premiums for silver, gold, platinum, palladium, copper, nickel and Goldback, observed from marketplace listings.
Historical price series: Daily historical series for charting — one metal or the Goldback.
Goldback exchange rate: The latest Goldback premium multiple over its gold content, and the exchange rate that follows from it.
Supported currency catalog: The live list of codes every `currency`/`base` parameter accepts — ISO 4217 fiat plus the metal codes.
No API key, account, or registration is required. StackerScan is not a dealer and sells no bullion; its tools return price data only. Results are structured JSON mirroring the open HTTP API documented at https://www.stackerscan.com/openapi.json; errors are RFC 9457 problem documents.
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Movement
From our daily snapshots over the last 30 days.
Rank by placement
Rank in Finance
9 listing changes logged · latest Oct 24: Description, Example prompts, Version. See what changed
In its category
How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.
Finance240th of 935 by placement
| # | Plugin | Position | 7d |
|---|---|---|---|
| 238 | #2422 | 21places down | |
| 239 | #2423 | 28places down | |
| 240 | #2426 | 69places up | |
| 241 | #2433 | 26places down | |
| 242 | #2434 | 26places down |
Also on other marketplaces
Example prompts
- “What's the spot price of gold and silver right now in EUR?”
- “What's the typical premium for a 1 oz silver Libertad?”
- “Show me silver's price history over the last 90 days.”
- Categories
- Made by
- StackerScan · Website
- Sign-in
- On Install
- Availability
- Available
- Version
- 1.4.2
- Created
- August 25, 2026
- More info
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