MCP Station
Directory of remote MCP servers with daily measured reachability, tools and changes.
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": {
"station": {
"url": "https://mcpstation.net/mcp"
}
}
}リモートエンドポイント
https://mcpstation.net/mcpstreamable-httpできること
ツール一覧
ツール（7）
🟢search_servers(q, similar_to, category, auth, reachable, ...)
Find remote MCP servers listed in the Official MCP Registry, with MCP Station's daily measurements. Turn the user's need into words (q) plus filters. Example: 'crypto market data, no API key, working' -> q='crypto market data', auth='none', reachable=true. Results are ordered by relevance first, then by published rank rules (measurements only, no paid placement). similar_to='<registry name>' returns other working servers in the same categories with the same authentication.
入力スキーマ
{
"type": "object",
"properties": {
"q": {
"type": "string",
"description": "Words, max 200 characters",
"maxLength": 200
},
"similar_to": {
"type": "string",
"description": "Registry name of a server to find alternatives for",
"maxLength": 200
},
"category": {
"type": "string",
"description": "Category ID, e.g. finance.crypto (see list_categories)",
"maxLength": 64
},
"auth": {
"type": "string",
"enum": [
"denied",
"key",
"none",
"oauth",
"paid"
],
"description": "Authentication at the last check"
},
"reachable": {
"type": "boolean",
"description": "true = answered at the last check"
},
"risk": {
"type": "string",
"enum": [
"destructive",
"read_only",
"undeclared",
"write"
],
"description": "Declared by the server's tool hints"
},
"transport": {
"type": "string",
"enum": [
"sse",
"streamable-http"
]
},
"capability": {
"type": "string",
"enum": [
"prompts",
"resources",
"tools"
],
"description": "Declared at initialize"
},
"min_success_7d": {
"type": "number",
"minimum": 0,
"maximum": 1,
"description": "Daily check success over 7 days"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 50,
"default": 10
},
"offset": {
"type": "integer",
"minimum": 0,
"maximum": 500,
"default": 0
}
},
"additionalProperties": false
}🟢search_tools(q, category, auth, reachable, risk, ...)
Find individual tools by name and description (as the servers report them in tools/list), with the server each belongs to and its measurements. Example: q='pdf table extraction'.
入力スキーマ
{
"type": "object",
"properties": {
"q": {
"type": "string",
"description": "Words, max 200 characters",
"maxLength": 200
},
"category": {
"type": "string",
"description": "Category ID, e.g. finance.crypto (see list_categories)",
"maxLength": 64
},
"auth": {
"type": "string",
"enum": [
"denied",
"key",
"none",
"oauth",
"paid"
],
"description": "Authentication at the last check"
},
"reachable": {
"type": "boolean",
"description": "true = answered at the last check"
},
"risk": {
"type": "string",
"enum": [
"destructive",
"read_only",
"undeclared",
"write"
],
"description": "Declared by the server's tool hints"
},
"transport": {
"type": "string",
"enum": [
"sse",
"streamable-http"
]
},
"capability": {
"type": "string",
"enum": [
"prompts",
"resources",
"tools"
],
"description": "Declared at initialize"
},
"min_success_7d": {
"type": "number",
"minimum": 0,
"maximum": 1,
"description": "Daily check success over 7 days"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 50,
"default": 10
},
"offset": {
"type": "integer",
"minimum": 0,
"maximum": 500,
"default": 0
}
},
"required": [
"q"
],
"additionalProperties": false
}🟢get_server(name)
Registry data, latest measurements, declared risk, rank parts, connection URLs and tools of one server.
入力スキーマ
{
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Registry name, e.g. com.example/server",
"maxLength": 200
}
},
"required": [
"name"
],
"additionalProperties": false
}🟢get_server_history(name, days)
Daily check results (reachable, response time) of one server for up to 30 days.
入力スキーマ
{
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Registry name",
"maxLength": 200
},
"days": {
"type": "integer",
"minimum": 1,
"maximum": 30,
"default": 30
}
},
"required": [
"name"
],
"additionalProperties": false
}🟢get_changes(since, names)
Tools added or removed, input schema changes, new destructive tools, servers that stopped or started answering, and new listings, per day for the last 30 days. Give names to watch specific servers.
入力スキーマ
{
"type": "object",
"properties": {
"since": {
"type": "string",
"description": "YYYY-MM-DD, default yesterday",
"maxLength": 10
},
"names": {
"type": "array",
"items": {
"type": "string",
"description": "Registry name",
"maxLength": 200
},
"maxItems": 50
}
},
"additionalProperties": false
}🟢check_overlap(names)
Give the exact registry names of the MCP servers you connect (or plan to). Returns which of them share tool definitions, a remote endpoint or a registry description, compared on the same measurement day, and how many other listings share each one's tool definitions. Facts only, not a judgement. If two share tool definitions, clients that load tool definitions into context may load them twice.
入力スキーマ
{
"type": "object",
"properties": {
"names": {
"type": "array",
"items": {
"type": "string",
"description": "Exact registry name",
"maxLength": 200
},
"minItems": 1,
"maxItems": 50
}
},
"required": [
"names"
],
"additionalProperties": false
}🟢list_categories
Category IDs (stable), names, parents and server counts.
入力スキーマ
{
"type": "object",
"properties": {},
"additionalProperties": false
}コミュニティ
エビデンス