Server definition

Hash: sha256:05c1eda0fc0bf5a9954690a2c42bb23c425ea85abf160c23e170da92385c502e
What it is: What a remote MCP server returned when asked what it offers: 12 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "description": "Add a precious metals purchase to your portfolio",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "api_key": {
            "description": "TroyStack API key (required)",
            "type": "string"
          },
          "metal": {
            "description": "Metal type",
            "enum": [
              "gold",
              "silver",
              "platinum",
              "palladium"
            ],
            "type": "string"
          },
          "purchase_date": {
            "description": "Purchase date YYYY-MM-DD (default: today)",
            "type": "string"
          },
          "purchase_price": {
            "description": "Price per piece in USD",
            "minimum": 0.01,
            "type": "number"
          },
          "quantity": {
            "description": "Number of pieces",
            "maximum": 9007199254740991,
            "minimum": 1,
            "type": "integer"
          },
          "type": {
            "description": "Product name (e.g. \"2024 American Silver Eagle\")",
            "type": "string"
          },
          "weight_oz": {
            "description": "Weight per piece in troy ounces",
            "minimum": 0.001,
            "type": "number"
          }
        },
        "required": [
          "api_key",
          "metal",
          "quantity",
          "weight_oz",
          "purchase_price"
        ],
        "type": "object"
      },
      "name": "add_holding",
      "outputSchema": null
    },
    {
      "description": "Ask Troy anything about precious metals, markets, your stack. Provide api_key for personalized portfolio-aware answers, or omit for general market analysis.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "api_key": {
            "description": "TroyStack API key for portfolio-aware responses (optional)",
            "type": "string"
          },
          "message": {
            "description": "Your question or message for Troy",
            "type": "string"
          }
        },
        "required": [
          "message"
        ],
        "type": "object"
      },
      "name": "chat_with_troy",
      "outputSchema": null
    },
    {
      "description": "Cost basis, average cost per oz, break-even price, unrealized P/L per metal",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "api_key": {
            "description": "TroyStack API key (required)",
            "type": "string"
          }
        },
        "required": [
          "api_key"
        ],
        "type": "object"
      },
      "name": "get_analytics",
      "outputSchema": null
    },
    {
      "description": "Troy's daily market brief. Provide api_key for personalized brief, or omit for the latest Stack Signal market synthesis.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "api_key": {
            "description": "TroyStack API key for personalized brief (optional)",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_daily_brief",
      "outputSchema": null
    },
    {
      "description": "Calculates silver melt value for pre-1965 US coinage",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "dimes": {
            "description": "Roosevelt/Mercury dime count (0.07234 oz Ag each)",
            "maximum": 9007199254740991,
            "minimum": 0,
            "type": "integer"
          },
          "dollars": {
            "description": "Morgan/Peace dollar count (0.77344 oz Ag each)",
            "maximum": 9007199254740991,
            "minimum": 0,
            "type": "integer"
          },
          "half_dollars": {
            "description": "Walking Liberty/Franklin/1964 Kennedy half count (0.36169 oz Ag each)",
            "maximum": 9007199254740991,
            "minimum": 0,
            "type": "integer"
          },
          "kennedy_40": {
            "description": "Kennedy 1965-1970 40% silver halves (0.14792 oz Ag each)",
            "maximum": 9007199254740991,
            "minimum": 0,
            "type": "integer"
          },
          "quarters": {
            "description": "Washington quarter count (0.18084 oz Ag each)",
            "maximum": 9007199254740991,
            "minimum": 0,
            "type": "integer"
          },
          "war_nickels": {
            "description": "Jefferson 1942-1945 war nickel count (0.05626 oz Ag each)",
            "maximum": 9007199254740991,
            "minimum": 0,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "get_junk_silver",
      "outputSchema": null
    },
    {
      "description": "Returns your precious metals portfolio: total value, cost basis, gain/loss, per-metal breakdown, and individual holdings",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "api_key": {
            "description": "TroyStack API key (required)",
            "type": "string"
          }
        },
        "required": [
          "api_key"
        ],
        "type": "object"
      },
      "name": "get_portfolio",
      "outputSchema": null
    },
    {
      "description": "Historical spot price data for a precious metal over a time range",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "metal": {
            "description": "The metal to fetch history for",
            "enum": [
              "gold",
              "silver",
              "platinum",
              "palladium"
            ],
            "type": "string"
          },
          "range": {
            "description": "Time range (default 1Y)",
            "enum": [
              "1M",
              "3M",
              "6M",
              "1Y",
              "5Y",
              "ALL"
            ],
            "type": "string"
          }
        },
        "required": [
          "metal"
        ],
        "type": "object"
      },
      "name": "get_price_history",
      "outputSchema": null
    },
    {
      "description": "Calculates price multipliers comparing current spot to hypothetical target prices",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "gold": {
            "description": "Target gold price per oz",
            "type": "number"
          },
          "palladium": {
            "description": "Target palladium price per oz",
            "type": "number"
          },
          "platinum": {
            "description": "Target platinum price per oz",
            "type": "number"
          },
          "silver": {
            "description": "Target silver price per oz",
            "type": "number"
          }
        },
        "type": "object"
      },
      "name": "get_speculation",
      "outputSchema": null
    },
    {
      "description": "Returns current spot prices for gold, silver, platinum, and palladium with daily change percentages",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {},
        "type": "object"
      },
      "name": "get_spot_prices",
      "outputSchema": null
    },
    {
      "description": "Returns Stack Signal — TroyStack's curated precious metals market intelligence with Troy's commentary",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "category": {
            "description": "Optional category filter",
            "type": "string"
          },
          "limit": {
            "description": "Max articles to return (default 20)",
            "maximum": 50,
            "minimum": 1,
            "type": "integer"
          },
          "offset": {
            "description": "Pagination offset (default 0)",
            "maximum": 9007199254740991,
            "minimum": 0,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "get_stack_signal",
      "outputSchema": null
    },
    {
      "description": "Returns COMEX warehouse inventory: registered, eligible, combined ounces, daily changes, open interest, oversubscribed ratio",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "metal": {
            "description": "Optional metal filter; returns all 4 if omitted",
            "enum": [
              "gold",
              "silver",
              "platinum",
              "palladium"
            ],
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_vault_watch",
      "outputSchema": null
    },
    {
      "description": "Extract precious metals purchase data from a receipt image using AI vision",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "api_key": {
            "description": "TroyStack API key (required)",
            "type": "string"
          },
          "image_base64": {
            "description": "Base64-encoded receipt image (JPEG)",
            "type": "string"
          }
        },
        "required": [
          "api_key",
          "image_base64"
        ],
        "type": "object"
      },
      "name": "scan_receipt",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:05c1eda0fc0bf5a9954690a2c42bb23c425ea85abf160c23e170da92385c502e | sha256sum