MCP MeasureMCP Measure

索引已觀測

vega

22 developer utilities: base64, hashes, JWT, JSON tools, unit conversion. Free, keyless.

我該用這個嗎

品質與安全性

B
說明品質
70%
結構描述完整度
75%
命名品質
80%
汙染風險
80%
權限相符程度
100%
協定合規性
100%

發現項目（14）

  • HIGHTool poisoning patterns detected
  • MEDIUMTool description contains suspicious base64-like encoded string在 case_convert 中
  • LOWTool 'json_to_csv' description lacks action verb在 json_to_csv 中
  • LOWTool 'hash' description lacks action verb在 hash 中
  • LOWTool 'base64_encode' description lacks action verb在 base64_encode 中
  • LOWTool 'base64_decode' description lacks action verb在 base64_decode 中
  • LOWTool 'url_encode' description lacks action verb在 url_encode 中
  • LOWTool 'url_decode' description lacks action verb在 url_decode 中
  • LOWTool 'hex_to_text' description lacks action verb在 hex_to_text 中
  • LOWTool 'text_to_hex' description lacks action verb在 text_to_hex 中

根據工具定義與協定合規性的自動化分析。

上下文成本

~1,327Token（工具定義）
~467 B典型回應大小
中等的注意力影響（128k 上下文的 1.04%）

這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。

安裝

一鍵安裝

將以下內容加入你的 `claude_desktop_config.json` 檔案：

{
  "mcpServers": {
    "vega": {
      "url": "https://vega-mcp.thetempleofdoom.com/mcp"
    }
  }
}

遠端端點

https://vega-mcp.thetempleofdoom.com/mcpstreamable-http

它能做什麼

工具清單

工具（22）

🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
⚪json_format(json)

Validate + pretty-print JSON.

輸入結構描述

{
  "type": "object",
  "properties": {
    "json": {
      "type": "string"
    }
  },
  "required": [
    "json"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪json_to_csv(json)

Flatten a JSON array of objects to CSV.

輸入結構描述

{
  "type": "object",
  "properties": {
    "json": {
      "type": "string"
    }
  },
  "required": [
    "json"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪json_diff(a, b)

Diff two JSON values (added/removed/changed keys).

輸入結構描述

{
  "type": "object",
  "properties": {
    "a": {
      "type": "string"
    },
    "b": {
      "type": "string"
    }
  },
  "required": [
    "a",
    "b"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪jwt_decode(token)

Decode a JWT header+payload (no signature verification).

輸入結構描述

{
  "type": "object",
  "properties": {
    "token": {
      "type": "string"
    }
  },
  "required": [
    "token"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪hash(text, algo)

Hash a string. algo = md5/sha1/sha256/sha512.

輸入結構描述

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string"
    },
    "algo": {
      "type": "string"
    }
  },
  "required": [
    "text",
    "algo"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪base64_encode(text)

Base64-encode text.

輸入結構描述

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪base64_decode(data)

Base64-decode (returns text + hex).

輸入結構描述

{
  "type": "object",
  "properties": {
    "data": {
      "type": "string"
    }
  },
  "required": [
    "data"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪url_encode(text)

Percent-encode a string.

輸入結構描述

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪url_decode(data)

Percent-decode a string.

輸入結構描述

{
  "type": "object",
  "properties": {
    "data": {
      "type": "string"
    }
  },
  "required": [
    "data"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
🟢url_parse(url)

Parse a URL into scheme/host/path/query/fragment.

輸入結構描述

{
  "type": "object",
  "properties": {
    "url": {
      "type": "string"
    }
  },
  "required": [
    "url"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪uuid

Generate a random UUID v4.

輸入結構描述

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪hex_to_text(hex)

Decode hex bytes to text.

輸入結構描述

{
  "type": "object",
  "properties": {
    "hex": {
      "type": "string"
    }
  },
  "required": [
    "hex"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪text_to_hex(text)

Encode text to hex.

輸入結構描述

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪regex_test(pattern, text)

Test a regex; return matches + groups.

輸入結構描述

{
  "type": "object",
  "properties": {
    "pattern": {
      "type": "string"
    },
    "text": {
      "type": "string"
    }
  },
  "required": [
    "pattern",
    "text"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
🟢cron_explain(expr)

Explain a 5-field cron expression.

輸入結構描述

{
  "type": "object",
  "properties": {
    "expr": {
      "type": "string"
    }
  },
  "required": [
    "expr"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪slugify(text)

Slugify text (lowercase, dashes, ascii).

輸入結構描述

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪case_convert(text, to)

Convert case: camel/snake/kebab/pascal/title/upper/lower.

輸入結構描述

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string"
    },
    "to": {
      "type": "string"
    }
  },
  "required": [
    "text",
    "to"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪string_metrics(text)

Length/word/line/char counts + Shannon entropy.

輸入結構描述

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪html_decode(html)

Decode HTML entities.

輸入結構描述

{
  "type": "object",
  "properties": {
    "html": {
      "type": "string"
    }
  },
  "required": [
    "html"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪base_convert(value, from_base, to_base)

Convert a number between bases 2-36.

輸入結構描述

{
  "type": "object",
  "properties": {
    "value": {
      "type": "string"
    },
    "from_base": {
      "type": "string"
    },
    "to_base": {
      "type": "string"
    }
  },
  "required": [
    "value",
    "from_base",
    "to_base"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪epoch(ts)

Convert a unix epoch to human-readable UTC + relative.

輸入結構描述

{
  "type": "object",
  "properties": {
    "ts": {
      "type": "string"
    }
  },
  "required": [
    "ts"
  ],
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}
⚪now

Current unix time (UTC).

輸入結構描述

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

輸出結構描述

{
  "type": "object",
  "additionalProperties": true
}

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