numberRank
Is a phone number VoIP or a real carrier line? Line type, score and grade, free, no auth.
我該用這個嗎
品質與安全性
A
根據工具定義與協定合規性的自動化分析。
上下文成本
~253Token(工具定義)
~297 B典型回應大小
極小的注意力影響(128k 上下文的 0.20%)
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": {
"numberrank": {
"url": "https://numberrank.dev/mcp"
}
}
}遠端端點
https://numberrank.dev/mcpstreamable-http它能做什麼
工具清單
工具(2)
🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢check_number(number)
Tells you whether a phone number is VoIP or a real carrier line, with a 0 to 100 score and letter grade, using Twilio Lookup line type intelligence. Use it before relying on a number for SMS or OTP verification. US numbers can be 10 digits; any other country needs + and the country code.
輸入結構描述
{
"type": "object",
"properties": {
"number": {
"type": "string",
"description": "Phone number, for example +15551234567"
}
},
"required": [
"number"
]
}🟢directory
Returns the numberRank directory: AI agent phone providers and personal agents graded by whether their published and provisioned numbers read as real carrier lines or VoIP. Numbers are masked.
輸入結構描述
{
"type": "object",
"properties": {},
"additionalProperties": false
}社群
證據
近期觀測
已驗證未記錄版本2 個工具
已驗證未記錄版本2 個工具
已驗證未記錄版本2 個工具