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
~307Token（工具定義）
~714 B典型回應大小
極小的注意力影響（128k 上下文的 0.24%）
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": {
"citation-lookup": {
"url": "https://loupe.legal/mcp-public"
}
}
}遠端端點
https://loupe.legal/mcp-publicstreamable-http它能做什麼
工具清單
工具（2）
🟢 唯讀🟡 寫入🔴 刪除⚪ 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.
輸入結構描述
{
"type": "object",
"properties": {
"citation": {
"title": "Citation",
"type": "string"
}
},
"required": [
"citation"
],
"title": "check_citationArguments"
}輸出結構描述
{
"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.
輸入結構描述
{
"type": "object",
"properties": {
"query": {
"title": "Query",
"type": "string"
},
"year": {
"default": "",
"title": "Year",
"type": "string"
}
},
"required": [
"query"
],
"title": "search_casesArguments"
}輸出結構描述
{
"type": "object",
"additionalProperties": true,
"title": "search_casesDictOutput"
}社群
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