StackerScan
Five read-only tools: spot prices, observed premiums, price history, Goldback rate, and currencies.
| Endpoint | https://www.stackerscan.com/mcp (streamable-http) |
|---|---|
| Registry version | 1.5.2 |
| Now | 5 tools · grade A (98) · pin ts_73620c122e07bbcb0f5215bbb4227fc5 · protocol 2025-06-18 |
| First / last listed | 2026-10-24 23:12 UTC / 2026-10-24 23:12 UTC |
| Grade over time | 2026-10-24: A (98), 5 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: get_spot_prices get_observed_premiums get_price_history get_goldback_rate list_supported_currencies
get_spot_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. params: base, unit, metals |
get_observed_premiums | Rolling fine-metal-weighted median asking premiums for silver, gold, platinum, palladium, copper, nickel and Goldback, observed from marketplace listings. params: metal*, query, limit, cursor |
get_price_history | Daily historical series for charting — one metal or the Goldback. params: metal*, days, base, format, limit, cursor |
get_goldback_rate | The latest Goldback premium multiple over its gold content, and the exchange rate that follows from it. params: base |
list_supported_currencies | The live list of codes every `currency`/`base` parameter accepts — ISO 4217 fiat plus the metal codes. params: query, limit, cursor |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.