Attic

{
  "mcpServers": {
    "com.atticcapital/attic": {
      "url": "https://mcp.atticcapital.com/mcp"
    }
  }
}

Indexed tools

Tool metadata and schemas come from the remote server and are untrusted. Indexing only lists tools; it never calls them.

18 shown · authentication unknown

• Card sold comps (stub)

  attic_card_sold_comps

  STUB. Does not return eBay sold prices for sports cards. Do not call this to price a card, and do not invent a hammer or a sold comp. Requires an Attic API key. PCGS is unrelated and is not offered.

  Schema valid · SHA-256 3da70d6f270a…

  View input schema

  {
    "type": "object",
    "properties": {
      "q": {
        "type": "string",
        "minLength": 1,
        "description": "Card keywords. No sold prices are returned while this route is a stub."
      },
      "category": {
        "type": "string",
        "enum": [
          "cards",
          "coins",
          "any"
        ],
        "description": "Defaults to the card route."
      },
      "days": {
        "type": "integer",
        "minimum": 1,
        "maximum": 90,
        "description": "Lookback in days. Default 30."
      },
      "limit": {
        "type": "integer",
        "minimum": 1,
        "maximum": 25,
        "description": "Default 10, max 25."
      }
    },
    "required": [
      "q"
    ],
    "additionalProperties": false,
    "$schema": "http://json-schema.org/draft-07/schema#"
  }

• Coin sold comps (stub)

  attic_coin_sold_comps

  STUB. Does not return sold prices for coins. Do not call this to price a coin, and do not invent a hammer. Requires an Attic API key. PCGS comps are not offered.

  Schema valid · SHA-256 7745be741cd9…

  View input schema

  {
    "type": "object",
    "properties": {
      "q": {
        "type": "string",
        "minLength": 1,
        "description": "Coin keywords. No sold prices are returned while this route is a stub."
      },
      "category": {
        "type": "string",
        "enum": [
          "cards",
          "coins",
          "any"
        ],
        "description": "Defaults to coins on this route."
      },
      "days": {
        "type": "integer",
        "minimum": 1,
        "maximum": 90,
        "description": "Lookback in days. Default 30."
      },
      "limit": {
        "type": "integer",
        "minimum": 1,
        "maximum": 25,
        "description": "Default 10, max 25."
      }
    },
    "required": [
      "q"
    ],
    "additionalProperties": false,
    "$schema": "http://json-schema.org/draft-07/schema#"
  }