mycardfolio

endpoint

https://mycardfolio.com/api/mcp

protocol

http-sse ·2025-06-18

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is mycardfolio live?

Yes — it answered the hub's last check (checked 3h ago). It answered 99% of checks over the last 30 days.

Is mycardfolio free to use?

Yes — the hub reached it with no key and no payment.

What tools does mycardfolio have?

7 tools: identify_card, search_cards, get_card, card_of_the_day, get_set_checklist, find_variants, browse.

Is mycardfolio safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• browse reads open 16h ago

  Navigate the database hierarchy: no arguments lists sports with card counts; sport lists years; sport + year lists products; product_id lists sets.

  mcp-tool

  123456789101112131415161718

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {
      "year": {
        "type": "string",
        "description": "Year (requires sport), e.g. \"1989\""
      },
      "sport": {
        "type": "string",
        "description": "Sport/category, e.g. \"baseball\""
      },
      "product_id": {
        "type": "string",
        "description": "Product id to list its sets"
      }
    }
  }

  arguments 18 lines copy
• identify_card reads unknown never probed

  Parse a free-text card description or eBay-style listing title (e.g. "1989 Upper Deck Ken Griffey Jr #1 PSA 10") and return the best database matches with a confidence note.

  mcp-tool

  1234567891011121314

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "required": [
      "description"
    ],
    "properties": {
      "description": {
        "type": "string",
        "minLength": 3,
        "description": "Free-text card description or listing title"
      }
    }
  }

  arguments 14 lines copy
• search_cards reads unknown 16h ago

  Full-text search over the MyCardfolio sports card database. Searches player/subject names, card numbers, products, sets, and card details. Optionally filter by sport and year.

  mcp-tool

  12345678910111213141516171819202122232425262728

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "required": [
      "query"
    ],
    "properties": {
      "year": {
        "type": "string",
        "description": "Year filter, e.g. \"1989\""
      },
      "limit": {
        "type": "integer",
        "maximum": 50,
        "minimum": 1,
        "description": "Max results (default 20, max 50)"
      },
      "query": {
        "type": "string",
        "minLength": 2,
        "description": "Search terms, e.g. \"griffey upper deck\""
      },
      "sport": {
        "type": "string",
        "description": "Sport/category filter, e.g. \"baseball\""
      }
    }
  }

  arguments 28 lines copy
• get_card reads unknown 13h ago

  Full detail for a single card by its card_id, plus a few related cards from the same set.

  mcp-tool

  12345678910111213

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "required": [
      "card_id"
    ],
    "properties": {
      "card_id": {
        "type": "string",
        "description": "The card_id of the card"
      }
    }
  }

  arguments 13 lines copy
• card_of_the_day reads unknown never probed

  MyCardfolio's featured card of the day (changes daily).

  mcp-tool

  12345

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "properties": {}
  }

  arguments 5 lines copy
• get_set_checklist reads unknown never probed

  Complete checklist of cards in a set by set_id, with set metadata. Output is capped at 500 cards.

  mcp-tool

  12345678910111213

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "required": [
      "set_id"
    ],
    "properties": {
      "set_id": {
        "type": "string",
        "description": "The set_id of the set"
      }
    }
  }

  arguments 13 lines copy
• find_variants reads unknown 16h ago

  Find parallels/variants of a card: cards sharing the same year, product, card number, and subjects but belonging to a different set (e.g. base vs. refractor).

  mcp-tool

  12345678910111213

  {
    "type": "object",
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "required": [
      "card_id"
    ],
    "properties": {
      "card_id": {
        "type": "string",
        "description": "The card_id of the card"
      }
    }
  }

  arguments 13 lines copy

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.