Loupe: free citation lookup
Check if a US legal citation exists, names its case and has a valid pin cite; or find a case. Free.
我该使用它吗
质量与安全性
A
基于对工具定义和协议合规性的自动分析。
上下文开销
~307token 数（工具定义）
~714 B典型响应大小
对注意力的影响极小（占 128k 上下文窗口的 0.24%）
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": {
"citation-lookup": {
"url": "https://loupe.legal/mcp-public"
}
}
}远程端点
https://loupe.legal/mcp-publicstreamable-http它能做什么
工具清单
工具（2）
🟢 只读🟡 写入🔴 删除⚪ 未知
🟢check_citation(citation)
Check one US legal citation, or a sentence holding a few: whether it exists in the sources Loupe checks, which case it is, and whether a pin cite falls inside the opinion. Give it exactly as written, with the case name and year if the document has them, because the commonest error is a real citation attached to the wrong case.
输入模式
{
"type": "object",
"properties": {
"citation": {
"title": "Citation",
"type": "string"
}
},
"required": [
"citation"
],
"title": "check_citationArguments"
}输出模式
{
"type": "object",
"additionalProperties": true,
"title": "check_citationDictOutput"
}🟢search_cases(query, year)
Search the case names in Loupe's index, or look up the case a citation names. Give the parties' names, and the year if known. A case missing from the results may still exist.
输入模式
{
"type": "object",
"properties": {
"query": {
"title": "Query",
"type": "string"
},
"year": {
"default": "",
"title": "Year",
"type": "string"
}
},
"required": [
"query"
],
"title": "search_casesArguments"
}输出模式
{
"type": "object",
"additionalProperties": true,
"title": "search_casesDictOutput"
}社区
证据
最近观测
已验证未记录版本2 个工具