Package Intel MCP
Package intelligence for AI agents across npm, PyPI, crates.io and deps.dev. No API keys.
使うべきか
品質と安全性
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": {
"npm-pypi-crates-packages": {
"url": "https://package.datakoot.com/mcp"
}
}
}リモートエンドポイント
https://package.datakoot.com/mcpstreamable-httpできること
ツール一覧
ツール（6）
🟢package_info(ecosystem, name)
Get core metadata for a package: latest version, description, license, homepage, source repository, maintainers, and whether it is deprecated. Use before an agent installs or recommends a dependency. Ecosystems: npm, pypi, cargo.
入力スキーマ
{
"type": "object",
"properties": {
"ecosystem": {
"type": "string",
"enum": [
"npm",
"pypi",
"cargo"
],
"description": "Package registry to look in. One of: npm, pypi, cargo."
},
"name": {
"type": "string",
"description": "Package/crate name"
}
},
"required": [
"ecosystem",
"name"
]
}🟢package_versions(ecosystem, name, limit)
List recent released versions of a package with release dates (most recent first). Helps an agent pick a version or check how actively it is maintained. Ecosystems: npm, pypi, cargo.
入力スキーマ
{
"type": "object",
"properties": {
"ecosystem": {
"type": "string",
"enum": [
"npm",
"pypi",
"cargo"
],
"description": "Package registry to look in. One of: npm, pypi, cargo."
},
"name": {
"type": "string",
"description": "Exact package name as published in that registry, e.g. express for npm, requests for pypi, serde for cargo."
},
"limit": {
"type": "integer",
"default": 15,
"description": "Maximum number of results to return."
}
},
"required": [
"ecosystem",
"name"
]
}🟢package_downloads(ecosystem, name)
Get popularity/download statistics for a package (recent download counts). Useful for judging how widely used and battle-tested a dependency is. Ecosystems: npm, pypi, cargo.
入力スキーマ
{
"type": "object",
"properties": {
"ecosystem": {
"type": "string",
"enum": [
"npm",
"pypi",
"cargo"
],
"description": "Package registry to look in. One of: npm, pypi, cargo."
},
"name": {
"type": "string",
"description": "Exact package name as published in that registry, e.g. express for npm, requests for pypi, serde for cargo."
}
},
"required": [
"ecosystem",
"name"
]
}🟢package_dependencies(ecosystem, name, version)
List the direct dependencies of a specific package version (defaults to latest), via deps.dev. Lets an agent understand what a package pulls in before adding it. Ecosystems: npm, pypi, cargo.
入力スキーマ
{
"type": "object",
"properties": {
"ecosystem": {
"type": "string",
"enum": [
"npm",
"pypi",
"cargo"
],
"description": "Package registry to look in. One of: npm, pypi, cargo."
},
"name": {
"type": "string",
"description": "Exact package name as published in that registry, e.g. express for npm, requests for pypi, serde for cargo."
},
"version": {
"type": "string",
"description": "Optional; defaults to the latest/default version"
}
},
"required": [
"ecosystem",
"name"
]
}🟢package_health(ecosystem, name)
A composite trust/health check for a package an agent is considering: latest-release recency, deprecation status, license present, maintainer count, dependency count, and any known security advisories (via deps.dev). Returns a summary an agent can act on. Ecosystems: npm, pypi, cargo.
入力スキーマ
{
"type": "object",
"properties": {
"ecosystem": {
"type": "string",
"enum": [
"npm",
"pypi",
"cargo"
],
"description": "Package registry to look in. One of: npm, pypi, cargo."
},
"name": {
"type": "string",
"description": "Exact package name as published in that registry, e.g. express for npm, requests for pypi, serde for cargo."
}
},
"required": [
"ecosystem",
"name"
]
}🟢package_search(ecosystem, query, limit)
Search for packages by keyword and get the top matches with descriptions. Supported ecosystems: npm and cargo (PyPI has no public search API).
入力スキーマ
{
"type": "object",
"properties": {
"ecosystem": {
"type": "string",
"enum": [
"npm",
"cargo"
],
"description": "Package registry to look in. One of: npm, pypi, cargo."
},
"query": {
"type": "string",
"description": "Free-text search terms, matched against package names and descriptions."
},
"limit": {
"type": "integer",
"default": 10,
"description": "Maximum number of results to return."
}
},
"required": [
"ecosystem",
"query"
]
}コミュニティ
エビデンス