{"title": "动态验证码 API 文档 v2", "auth": "Header: X-API-Key: <key>", "rate_limit": "生成接口每 IP 每分钟最多 30 次", "storage": "postgres", "endpoints": [{"method": "POST", "path": "/api/v1/captcha/slider/generate", "desc": "生成滑动验证码"}, {"method": "POST", "path": "/api/v1/captcha/slider/verify", "body": {"token": "", "offset_x": 0}}, {"method": "POST", "path": "/api/v1/captcha/click/generate", "desc": "生成点选验证码"}, {"method": "POST", "path": "/api/v1/captcha/click/verify", "body": {"token": "", "points": [{"x": 0, "y": 0}]}}, {"method": "POST", "path": "/api/v1/captcha/test", "desc": "连接测试：校验 API Key 并返回测试 pass_token（v2.2.0+）"}, {"method": "POST", "path": "/api/v1/admin/login", "body": {"username": "<admin>", "password": "<your-password>"}}, {"method": "GET", "path": "/api/v1/stats", "desc": "统计（需管理员）"}, {"method": "GET", "path": "/api/v1/admin/keys", "desc": "列出 API Key"}, {"method": "POST", "path": "/api/v1/admin/keys", "body": {"name": "业务名", "note": "备注"}}, {"method": "PUT", "path": "/api/v1/admin/keys/{key}/enable|disable"}, {"method": "DELETE", "path": "/api/v1/admin/keys/{key}"}]}