eFon international call rates & VoIP
International call & VoIP rates: per-minute prices to call 200+ countries, comparison, dialing help.
我該用這個嗎
品質與安全性
根據工具定義與協定合規性的自動化分析。
上下文成本
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": {
"call-rates": {
"url": "https://efon.com/mcp"
}
}
}遠端端點
https://efon.com/mcpstreamable-http它能做什麼
工具清單
工具（3）
🟢get_call_rates(country, language)
Current eFon per-minute prices (EUR and USD) for calling a country: every rate line (mobile / landline / specific networks or regions), the cheapest price, any announced price change, the country page URL and app download links. Rates are the same wherever the caller is. Use this for "how much does it cost to call X", "cheapest way to call X", "international / VoIP call rates to X" or "is calling X from abroad expensive".
輸入結構描述
{
"type": "object",
"properties": {
"country": {
"type": "string",
"description": "Country name in any language, ISO 3166-1 alpha-2 code or dialing code — e.g. 'Eritrea', 'ER', 'Эритрея', '+291'."
},
"language": {
"type": "string",
"enum": [
"en",
"de",
"fr",
"nl",
"da",
"sv",
"nb",
"es",
"pt",
"it",
"ar",
"ti",
"ru"
],
"default": "en",
"description": "Language for country names and the returned page links."
}
},
"required": [
"country"
]
}🟢compare_call_rates(countries, language)
Cheapest eFon per-minute price (EUR and USD) for several countries at once, sorted from cheapest to most expensive, each with its country page URL. Use this when the user calls more than one country ("rates to India, Pakistan and Bangladesh", "which is cheaper to call, Mexico or Colombia?").
輸入結構描述
{
"type": "object",
"properties": {
"countries": {
"type": "array",
"items": {
"type": "string",
"description": "Country name in any language, ISO 3166-1 alpha-2 code or dialing code — e.g. 'Eritrea', 'ER', 'Эритрея', '+291'."
},
"minItems": 1,
"maxItems": 20,
"description": "Up to 20 countries, each in any of the formats above."
},
"language": {
"type": "string",
"enum": [
"en",
"de",
"fr",
"nl",
"da",
"sv",
"nb",
"es",
"pt",
"it",
"ar",
"ti",
"ru"
],
"default": "en",
"description": "Language for country names and the returned page links."
}
},
"required": [
"countries"
]
}🟢how_to_call(destination, origin, language)
Dialing instructions for calling a destination country from an origin country: exit code, country code, example mobile and landline numbers written the way to dial them, the time difference and the hours when it is daytime on both ends, plus the eFon guide URL and the cheapest eFon rate. Omit origin for the international (+) format only.
輸入結構描述
{
"type": "object",
"properties": {
"destination": {
"type": "string",
"description": "Country name in any language, ISO 3166-1 alpha-2 code or dialing code — e.g. 'Eritrea', 'ER', 'Эритрея', '+291'."
},
"origin": {
"type": "string",
"description": "Country the caller is in (optional). Country name in any language, ISO 3166-1 alpha-2 code or dialing code — e.g. 'Eritrea', 'ER', 'Эритрея', '+291'."
},
"language": {
"type": "string",
"enum": [
"en",
"de",
"fr",
"nl",
"da",
"sv",
"nb",
"es",
"pt",
"it",
"ar",
"ti",
"ru"
],
"default": "en",
"description": "Language for country names and the returned page links."
}
},
"required": [
"destination"
]
}社群
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