{"code":0,"data":{"name":"API","version":"1.0.0","base_path":"/api","total":6,"endpoints":[{"method":"GET","path":"/api/info","description":"返回本服务所有可用接口的信息","params":[]},{"method":"GET","path":"/api/ip/location","description":"根据 IP 查询地理位置信息，未提供 ip 时默认使用客户端 IP","params":[{"name":"ip","type":"string","required":false,"description":"待查询的 IPv4/IPv6 地址"}]},{"method":"GET","path":"/api/geo/location","description":"根据经纬度查询行政区划（省/市/区/adcode）","params":[{"name":"lng","type":"float","required":true,"description":"经度，范围 -180 到 180"},{"name":"lat","type":"float","required":true,"description":"纬度，范围 -90 到 90"}]},{"method":"GET","path":"/metrics","description":"返回服务运行指标（需要管理员 API Key）","params":[{"name":"X-API-Key","type":"header","required":true,"description":"管理员 API Key"}]},{"method":"GET","path":"/logs","description":"返回请求日志（需要管理员 API Key）","params":[{"name":"X-API-Key","type":"header","required":true,"description":"管理员 API Key"},{"name":"date","type":"string","required":false,"description":"日期（格式：2026-01-01）"}]},{"method":"GET","path":"/logs/stats","description":"返回日志统计信息（需要管理员 API Key）","params":[{"name":"X-API-Key","type":"header","required":true,"description":"管理员 API Key"},{"name":"date","type":"string","required":false,"description":"日期（格式：2026-01-01）"}]}]}}