Analytics

stackerscan.com

Provides current and historical precious metals spot prices, premiums, and currency exchange rates.

1 endpoint5 known toolsFirst detected August 25, 2026Last detected September 25, 2026

ENDPOINT 1

https://www.stackerscan.com/mcp

No auth detected

MCP server metadata

Name: StackerScan
Version: 1.4.0

Capabilities

tools.listChanged

Server instructions

Five read-only tools: spot prices, observed premiums, price history, Goldback rate, and currencies. No API key, account, or registration is required. StackerScan is not a dealer and sells no bullion; do not use it to buy or sell metal. Numismatic valuation is only available for coins with a PCGS number (get_price_history with pcgsNumber and gradeNo). Results are structured JSON mirroring the open HTTP API documented at https://www.stackerscan.com/openapi.json; errors are RFC 9457 problem documents.

Known tools 5

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.

Inferred read-only

get_observed_premiums

Rolling fine-metal-weighted median asking premiums for silver, gold, platinum, palladium, copper, nickel and Goldback, observed from marketplace listings.

Inferred read-only

get_price_history

Daily historical series for charting — one metal, the Goldback, or one PCGS-numbered coin at one grade.

Inferred read-only

get_goldback_rate

The latest Goldback premium multiple over its gold content, and the exchange rate that follows from it.

Inferred read-only

list_supported_currencies

The live list of codes every `currency`/`base` parameter accepts — ISO 4217 fiat plus BTC and the metal codes.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.stackerscan]
url = "https://www.stackerscan.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "stackerscan": {
      "type": "http",
      "url": "https://www.stackerscan.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: stackerscan
Remote MCP URL: https://www.stackerscan.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "stackerscan": {
      "url": "https://www.stackerscan.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "stackerscan": {
      "type": "http",
      "url": "https://www.stackerscan.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "stackerscan",
  "transport": "streamable-http",
  "url": "https://www.stackerscan.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.