BlindBoxShop — Blind Box Weight Database, Chase Odds & Auth Guide

Working Security A

com.blindboxshop/mcpv1.0.0 Domain verified

Look up blind box gram weights, calculate 1:144 chase odds & verify Labubu batch authenticity.

Entertainment & Games

Watch Source Website

Registry entry

Open in the registry

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-11-11T13:03:55.708329Z",
      "publishedAt": "2026-11-11T13:03:55.708329Z",
      "statusChangedAt": "2026-11-11T13:03:55.708329Z"
    }
  },
  "server": {
    "name": "com.blindboxshop/mcp",
    "icons": [
      {
        "src": "https://blindboxshop.com/icon.svg",
        "sizes": [
          "any"
        ],
        "mimeType": "image/svg+xml"
      }
    ],
    "title": "BlindBoxShop — Blind Box Weight Database, Chase Odds & Auth Guide",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://blindboxshop.com/api/mcp",
        "type": "streamable-http"
      }
    ],
    "version": "1.0.0",
    "repository": {
      "url": "https://github.com/AbigailDavised/blindboxshop-mcp",
      "source": "github"
    },
    "websiteUrl": "https://blindboxshop.com",
    "description": "Look up blind box gram weights, calculate 1:144 chase odds & verify Labubu batch authenticity."
  }
}

Maintain this server? Claim it

Try it

Call this server's tools from your browser. Nothing to install.

https://blindboxshop.com/api/mcp

Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.

Tool list from our last check. Connect live to refresh it.

calculate_blindbox_chase_odds Read-only

Calculate exact cumulative probability of pulling a Secret Chase figure (1:72, 1:144, or 1:288), expected monetary spend, and sealed whole-case advantage based on number of boxes opened.

boxesPurchasedinteger, required

Number of sealed blind boxes opened (e.g. 1, 6, 12, 36)

secretOddsDenominatorinteger, required

Official chase pull ratio denominator (e.g. 72 for 1:72, 144 for 1:144)

unitPriceUsdnumber

Retail price per individual blind box in USD (e.g. 16.90)

Install

Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.

One click: Add to Cursor Add to VS Code Add to LM Studio Add to Goose

Run in a terminal

claude mcp add --transport http mcp https://blindboxshop.com/api/mcp

Tools (6)

calculate_blindbox_chase_odds

Calculate exact cumulative probability of pulling a Secret Chase figure (1:72, 1:144, or 1:288), expected monetary spend, and sealed whole-case advantage based on number of boxes opened.

read-only

Argument	Type	Description
unitPriceUsd	number	Retail price per individual blind box in USD (e.g. 16.90)
boxesPurchased*	integer	Number of sealed blind boxes opened (e.g. 1, 6, 12, 36)
secretOddsDenominator*	integer	Official chase pull ratio denominator (e.g. 72 for 1:72, 144 for 1:144)

Input schema (JSON)

{
  "type": "object",
  "required": [
    "secretOddsDenominator",
    "boxesPurchased"
  ],
  "properties": {
    "unitPriceUsd": {
      "type": "number",
      "default": 16.9,
      "description": "Retail price per individual blind box in USD (e.g. 16.90)"
    },
    "boxesPurchased": {
      "type": "integer",
      "description": "Number of sealed blind boxes opened (e.g. 1, 6, 12, 36)"
    },
    "secretOddsDenominator": {
      "enum": [
        72,
        144,
        288
      ],
      "type": "integer",
      "description": "Official chase pull ratio denominator (e.g. 72 for 1:72, 144 for 1:144)"
    }
  }
}

check_blindbox_anti_counterfeit_features

Retrieve brand-specific physical inspection points (9-tooth tooth count, matte vinyl blush, UV foot stamp, official hologram QR verification) to spot high-grade counterfeit "Lafufu" replicas.

read-only

Argument	Type	Description
brand*	string	Designer toy brand or line

Input schema (JSON)

{
  "type": "object",
  "required": [
    "brand"
  ],
  "properties": {
    "brand": {
      "enum": [
        "Pop Mart Labubu",
        "Pop Mart Hirono & Skullpanda",
        "Sonny Angel"
      ],
      "type": "string",
      "description": "Designer toy brand or line"
    }
  }
}

list_popular_blindbox_series_specs

List standard case configurations, box counts per sealed display case, Secret chase ratios, and official release references for trending designer blind boxes.

read-only

Argument	Type	Description
ipFilter	string	Character IP filter

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "ipFilter": {
      "enum": [
        "all",
        "Hirono",
        "Labubu",
        "Skullpanda",
        "Sonny Angel",
        "Crybaby"
      ],
      "type": "string",
      "description": "Character IP filter"
    }
  }
}

lookup_blindbox_weight_and_shake_clues

Look up sealed box gram weights, +/- variance tolerance, center of gravity, shake acoustics, and Secret Chase edition weight anomalies across Pop Mart Hirono, Labubu, Skullpanda, Dimoo, Crybaby, and Sonny Angel.

read-only

Argument	Type	Description
seriesName*	string	Blind box series title to query verified gram weight benchmarks

Input schema (JSON)

{
  "type": "object",
  "required": [
    "seriesName"
  ],
  "properties": {
    "seriesName": {
      "enum": [
        "Hirono: The Other One",
        "Hirono: Little Mischief",
        "Hirono: Reshape Series",
        "Skullpanda: The Warmth",
        "Skullpanda: City of Night",
        "Labubu: The Monsters Tasty Macarons",
        "Labubu: The Monsters Have a Seat",
        "Sonny Angel: Animal Series 4",
        "Sonny Angel: Japanese Sweets",
        "Crybaby: Sunset Concert",
        "Dimoo: Retro Mechanical"
      ],
      "type": "string",
      "description": "Blind box series title to query verified gram weight benchmarks"
    }
  }
}

optimize_blindbox_collection_cost

Determine the mathematically optimal acquisition strategy (blind single pulls vs factory-sealed full case vs buying opened desired figures) given remaining uncollected figures in a series.

read-only

Argument	Type	Description
retailBoxPriceUsd	number	Retail blind box price in USD (e.g. 16.90)
totalRegularFigures*	integer	Total standard non-secret figures in the series (typically 6, 9, or 12)
alreadyCollectedCount*	integer	How many unique figures you already own in this series

Input schema (JSON)

{
  "type": "object",
  "required": [
    "totalRegularFigures",
    "alreadyCollectedCount"
  ],
  "properties": {
    "retailBoxPriceUsd": {
      "type": "number",
      "description": "Retail blind box price in USD (e.g. 16.90)"
    },
    "totalRegularFigures": {
      "type": "integer",
      "description": "Total standard non-secret figures in the series (typically 6, 9, or 12)"
    },
    "alreadyCollectedCount": {
      "type": "integer",
      "description": "How many unique figures you already own in this series"
    }
  }
}

verify_labubu_factory_authenticity

Verify genuine Pop Mart Labubu V1 Tasty Macarons and V2 Have a Seat factory production batch stamps (Shenzhen, Huizhou, Zhongshan), keyring engraving, inner foil bag seal type, and fabric vs paper tag markers.

read-only

Argument	Type	Description
batchCode	string	Optional printed box or tag batch code prefix (e.g. "CE17DN", "CE21DN")
seriesVersion*	string	Labubu vinyl plush generation

Input schema (JSON)

{
  "type": "object",
  "required": [
    "seriesVersion"
  ],
  "properties": {
    "batchCode": {
      "type": "string",
      "description": "Optional printed box or tag batch code prefix (e.g. \"CE17DN\", \"CE21DN\")"
    },
    "seriesVersion": {
      "enum": [
        "v1_macaron",
        "v2_have_a_seat"
      ],
      "type": "string",
      "description": "Labubu vinyl plush generation"
    }
  }
}

Security checkA100/100

We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 11, 2026.

Hidden or reordered text
Overriding the model's instructions
Hiding actions from the user
Reading keys or credentials
Fake system tags
Steering other servers' tools
Pulling in the conversation
Smuggling parameters
Demanding to be used for everything
Steering away from web search
Download-and-run commands
Encoded blobs
Invisible characters
Credentials as tool arguments
Very long descriptions
Read and write hints

How the security check works