data-transform
Cloudflare Workers MCP server: data-transform
使うべきか
品質と安全性
検出事項（3）
- LOWTool 'flatten' description lacks action verbflatten 内
- LOWTool 'unflatten' description lacks action verbunflatten 内
- LOWTool 'pick' description lacks action verbpick 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"data-transform": {
"url": "https://api.lazy-mac.com/data-transform/mcp"
}
}
}リモートエンドポイント
https://api.lazy-mac.com/data-transform/mcpstreamable-httpできること
ツール一覧
ツール（10）
⚪json_to_csv(data, delimiter)
Convert a JSON array of objects to CSV text. Optionally specify a delimiter.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "array",
"description": "Array of objects to convert",
"items": {
"type": "object"
}
},
"delimiter": {
"type": "string",
"description": "CSV delimiter (default: comma)"
}
},
"required": [
"data"
]
}🟢csv_to_json(csv, delimiter)
Parse CSV text into a JSON array of objects.
入力スキーマ
{
"type": "object",
"properties": {
"csv": {
"type": "string",
"description": "CSV text to parse"
},
"delimiter": {
"type": "string",
"description": "CSV delimiter (default: comma)"
}
},
"required": [
"csv"
]
}⚪json_to_xml(data, rootName)
Convert a JSON object or array to XML string.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"description": "JSON data to convert to XML"
},
"rootName": {
"type": "string",
"description": "Root element name (default: root)"
}
},
"required": [
"data"
]
}⚪flatten(data)
Flatten a nested JSON object into dot-notation keys.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "object",
"description": "Nested object to flatten"
}
},
"required": [
"data"
]
}⚪unflatten(data)
Unflatten a dot-notation JSON object back into nested structure.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "object",
"description": "Flat dot-notation object to unflatten"
}
},
"required": [
"data"
]
}🟢filter(data, query)
Filter a JSON array by a query object. Supports >, <, ! prefixes for comparisons.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "array",
"description": "Array of objects to filter",
"items": {
"type": "object"
}
},
"query": {
"type": "object",
"description": "Filter criteria (e.g. {\"age\":\">30\",\"status\":\"active\"})"
}
},
"required": [
"data",
"query"
]
}⚪pick(data, fields)
Pick specific fields from each object in a JSON array.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "array",
"description": "Array of objects",
"items": {
"type": "object"
}
},
"fields": {
"type": "array",
"description": "Field names to keep",
"items": {
"type": "string"
}
}
},
"required": [
"data",
"fields"
]
}⚪sort(data, field, order)
Sort a JSON array by a field.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "array",
"description": "Array of objects to sort",
"items": {
"type": "object"
}
},
"field": {
"type": "string",
"description": "Field name to sort by"
},
"order": {
"type": "string",
"enum": [
"asc",
"desc"
],
"description": "Sort order (default: asc)"
}
},
"required": [
"data",
"field"
]
}🟢stats(data, field)
Compute statistics (count, sum, mean, min, max, median) for a numeric field.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "array",
"description": "Array of objects",
"items": {
"type": "object"
}
},
"field": {
"type": "string",
"description": "Numeric field to compute stats for"
}
},
"required": [
"data",
"field"
]
}⚪validate(data)
Validate a JSON string and return type, size, or error.
入力スキーマ
{
"type": "object",
"properties": {
"data": {
"type": "string",
"description": "JSON string to validate"
}
},
"required": [
"data"
]
}コミュニティ
エビデンス