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Slabline

Down since Oct 25

ai.slabline/slablinev1.0.0 Domain verified

Values graded sports cards and Pokémon/TCG slabs by grade from real sales. Free, read-only.

Entertainment & Games

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https://slabline.ai/mcp

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fetch Read-only

Fetch one Slabline card by id (the slug returned by search): its current graded market value, raw/loose value, and across-grades total.

idstring, required

Card id (slug) from search

Tools (4)

fetch

Fetch one Slabline card by id (the slug returned by search): its current graded market value, raw/loose value, and across-grades total.

read-only

Slabline MCP server | mcptry

Argument	Type	Description
id*	string	Card id (slug) from search

Input schema (JSON)

{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "Card id (slug) from search"
    }
  }
}

Search Slabline for graded trading cards (sports & TCG) by player, set, or year. Returns matches, each with an id to pass to fetch.

read-only

Argument	Type	Description
query*	string	e.g. "1986 Fleer Michael Jordan"

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "description": "e.g. \"1986 Fleer Michael Jordan\""
    }
  }
}

search_cards

Search Slabline's catalogue of 1.5M+ graded cards (PSA/BGS/SGC/CGC) by player, set, or year. Returns up to 10 matches with their current Slabline value, highest-value first.

read-only

Argument	Type	Description
limit	number	Max results, 1–10 (default 5)
query*	string	e.g. "1986 Fleer Michael Jordan" or "Charizard base set"

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "number",
      "description": "Max results, 1–10 (default 5)"
    },
    "query": {
      "type": "string",
      "description": "e.g. \"1986 Fleer Michael Jordan\" or \"Charizard base set\""
    }
  }
}

value_card

Get one card's current Slabline value: graded market value, raw/loose value, and the across-grades total. Pass a slug from search_cards, or a free-text query (the top match is used). Values are Slabline-derived from real comparable sales; individual sale rows are not returned.

read-only

Argument	Type	Description
slug	string	Card slug from search_cards (preferred)
query	string	Free-text card name if you have no slug

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "slug": {
      "type": "string",
      "description": "Card slug from search_cards (preferred)"
    },
    "query": {
      "type": "string",
      "description": "Free-text card name if you have no slug"
    }
  }
}