Canada Postal Code Lookup MCP
Resolve Canadian postal codes to city, province and coordinates.
我该使用它吗
质量与安全性
B
发现（3）
- LOWTool 'postal_lookup' description lacks action verb在 postal_lookup 中
- LOWTool 'batch_postal' description lacks action verb在 batch_postal 中
- LOWTool 'distance' description lacks action verb在 distance 中
基于对工具定义和协议合规性的自动分析。
上下文开销
~219token 数（工具定义）
~528 B典型响应大小
对注意力的影响极小（占 128k 上下文窗口的 0.17%）
这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。
安装
一键安装
将以下内容添加到你的 `claude_desktop_config.json` 文件中：
{
"mcpServers": {
"ca-postal-lookup-mcp": {
"url": "https://ca-postal-lookup-mcp.donniertf.workers.dev/mcp"
}
}
}远程端点
https://ca-postal-lookup-mcp.donniertf.workers.dev/mcpstreamable-http它能做什么
工具清单
工具（3）
🟢 只读🟡 写入🔴 删除⚪ 未知
⚪postal_lookup(postal_code)
FREE. Resolve a Canadian postal code (or FSA) to city/province and approximate lat/lon.
输入模式
{
"type": "object",
"properties": {
"postal_code": {
"type": "string"
}
},
"required": [
"postal_code"
]
}⚪batch_postal(postal_codes, access_token)
PRO. Resolve up to 100 Canadian postal codes / FSAs at once.
输入模式
{
"type": "object",
"properties": {
"postal_codes": {
"type": "array",
"items": {
"type": "string"
}
},
"access_token": {
"type": "string",
"description": "Subscriber token from /success (or Authorization: Bearer)"
}
},
"required": [
"postal_codes"
]
}⚪distance(from, to, access_token)
PRO. Approximate great-circle distance (km) between two Canadian postal areas.
输入模式
{
"type": "object",
"properties": {
"from": {
"type": "string"
},
"to": {
"type": "string"
},
"access_token": {
"type": "string",
"description": "Subscriber token from /success (or Authorization: Bearer)"
}
},
"required": [
"from",
"to"
]
}社区
证据
最近观测
已验证未记录版本3 个工具