diff --git a/continew-starter-json/continew-starter-json-jackson/src/main/java/top/continew/starter/json/jackson/util/JSONUtil.java b/continew-starter-json/continew-starter-json-jackson/src/main/java/top/continew/starter/json/jackson/util/JSONUtil.java
new file mode 100644
index 00000000..f1d860b6
--- /dev/null
+++ b/continew-starter-json/continew-starter-json-jackson/src/main/java/top/continew/starter/json/jackson/util/JSONUtil.java
@@ -0,0 +1,239 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ * <p>
+ * Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.gnu.org/licenses/lgpl.html
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package top.continew.starter.json.jackson.util;
+
+import cn.hutool.core.util.ObjectUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.extra.spring.SpringUtil;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * json 工具
+ *
+ * @author echo
+ * @since 2025/03/31
+ */
+public class JSONUtil {
+    /**
+     * 私有构造函数，防止实例化。
+     */
+    private JSONUtil() {
+    }
+
+    /**
+     * Jackson 对象映射器，用于 JSON 解析与序列化。
+     */
+    private static final ObjectMapper OBJECT_MAPPER = SpringUtil.getBean(ObjectMapper.class);
+
+    /**
+     * 获取 Jackson 对象映射器。
+     *
+     * @return {@link ObjectMapper} Jackson 对象映射器
+     */
+    public static ObjectMapper getObjectMapper() {
+        return OBJECT_MAPPER;
+    }
+
+    /**
+     * 对象转为 json 字符串
+     *
+     * @param object 对象
+     * @return {@link String }
+     */
+    public static String toJsonStr(Object object) {
+        if (ObjectUtil.isNull(object)) {
+            return null;
+        }
+        try {
+            return OBJECT_MAPPER.writeValueAsString(object);
+        } catch (JsonProcessingException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
+     * 将对象转换为 JsonNode。
+     *
+     * @param obj 需要转换的对象
+     * @return 转换后的 {@link JsonNode}，如果 obj 为空，则返回 null
+     */
+    public static JsonNode toJson(Object obj) {
+        if (obj == null) {
+            return null;
+        }
+        try {
+            return OBJECT_MAPPER.valueToTree(obj);
+        } catch (IllegalArgumentException e) {
+            throw new IllegalArgumentException(e);
+        }
+    }
+
+    /**
+     * 将 List 转换为 JsonNode。
+     *
+     * @param list 输入的 List
+     * @return 转换后的 {@link JsonNode}
+     */
+    public static JsonNode listToJson(List<?> list) {
+        return toJson(list);
+    }
+
+    /**
+     * 将 Map 转换为 JsonNode。
+     *
+     * @param map 输入的 Map
+     * @return 转换后的 {@link JsonNode}
+     */
+    public static JsonNode mapToJson(Map<?, ?> map) {
+        return toJson(map);
+    }
+
+    /**
+     * 将 JsonNode 转换为 List<String>，用于环境变量格式解析。
+     *
+     * @param jsonNode 需要转换的 JsonNode
+     * @return 转换后的 List<String>
+     */
+    public static List<String> jsonToEnvList(JsonNode jsonNode) {
+        if (jsonNode == null || jsonNode.isNull()) {
+            return new ArrayList<>();
+        }
+        List<String> envList = new ArrayList<>();
+        jsonNode.fields().forEachRemaining(field -> {
+            String key = field.getKey();
+            JsonNode valueNode = field.getValue();
+            String value = valueNode.isValueNode() ? valueNode.asText() : valueNode.toString();
+            envList.add(key + "=" + value);
+        });
+        return envList;
+    }
+
+    /**
+     * 将 JsonNode 转换为 List<String>。
+     *
+     * @param jsonNode 需要转换的 JsonNode
+     * @return 转换后的 List<String>
+     */
+    public static List<String> jsonToStringList(JsonNode jsonNode) {
+        if (jsonNode == null || jsonNode.isNull()) {
+            return new ArrayList<>();
+        }
+        try {
+            return OBJECT_MAPPER.convertValue(jsonNode, new TypeReference<>() {
+            });
+        } catch (IllegalArgumentException e) {
+            throw new IllegalArgumentException(e);
+        }
+    }
+
+    /**
+     * 将 JsonNode 转换为指定类型的 Java 对象。
+     *
+     * @param jsonNode JSON 数据
+     * @param clazz    目标 Java 类
+     * @return 解析后的 Java 对象
+     */
+    public static <T> T fromJson(JsonNode jsonNode, Class<T> clazz) {
+        try {
+            return OBJECT_MAPPER.treeToValue(jsonNode, clazz);
+        } catch (JsonProcessingException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
+     * 解析 JSON 字符串为 Java 对象。
+     *
+     * @param str   JSON 字符串
+     * @param clazz 目标 Java 类
+     * @return 解析后的 Java 对象
+     */
+    public static <T> T parseObject(String str, Class<T> clazz) {
+        if (StrUtil.isEmpty(str)) {
+            return null;
+        }
+        try {
+            return OBJECT_MAPPER.readValue(str, clazz);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
+     * 字符串 解析为 list<T>
+     *
+     * @param str   字符串
+     * @param clazz 目标 Java 类
+     * @return 解析后的 List<T>
+     */
+    public static <T> List<T> parseArray(String str, Class<T> clazz) {
+        if (StrUtil.isEmpty(str)) {
+            return new ArrayList<>();
+        }
+        try {
+            return OBJECT_MAPPER.readValue(str, OBJECT_MAPPER.getTypeFactory()
+                .constructCollectionType(List.class, clazz));
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
+     * 判断字符串是否为 JSON 格式。
+     *
+     * @param str 字符串
+     * @return 是否为 JSON 格式
+     */
+    public static boolean isTypeJSON(String str) {
+        if (StrUtil.isEmpty(str)) {
+            return false;
+        }
+        try {
+            OBJECT_MAPPER.readTree(str);
+            return true;
+        } catch (IOException e) {
+            return false;
+        }
+    }
+
+    /**
+     * 将 JSON 字符串转换为指定类型的 Java 对象。
+     *
+     * @param str   字符串
+     * @param clazz 目标对象的 Class 类型
+     * @return 解析后的 Java 对象
+     */
+    public static <T> T toBean(String str, Class<T> clazz) {
+        if (StrUtil.isEmpty(str)) {
+            return null;
+        }
+        try {
+            return OBJECT_MAPPER.readValue(str, clazz);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+}
diff --git a/continew-starter-json/continew-starter-json-jackson/src/main/java/top/continew/starter/json/jackson/util/JsonBuilder.java b/continew-starter-json/continew-starter-json-jackson/src/main/java/top/continew/starter/json/jackson/util/JsonBuilder.java
new file mode 100644
index 00000000..90065ac3
--- /dev/null
+++ b/continew-starter-json/continew-starter-json-jackson/src/main/java/top/continew/starter/json/jackson/util/JsonBuilder.java
@@ -0,0 +1,206 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ * <p>
+ * Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.gnu.org/licenses/lgpl.html
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package top.continew.starter.json.jackson.util;
+
+import cn.hutool.extra.spring.SpringUtil;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+
+/**
+ * json 构建工具
+ *
+ * @author echo
+ * @since 2025/03/31
+ */
+public class JsonBuilder {
+
+    private static final ObjectMapper OBJECT_MAPPER = SpringUtil.getBean(ObjectMapper.class);
+    private final ObjectNode rootNode;
+
+    private JsonBuilder() {
+        this.rootNode = OBJECT_MAPPER.createObjectNode();
+    }
+
+    /**
+     * 开始构建
+     *
+     * @return {@link JsonBuilder }
+     */
+    public static JsonBuilder builder() {
+        return new JsonBuilder();
+    }
+
+    /**
+     * 添加 字符串
+     *
+     * @param key   key 值
+     * @param value 值
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, String value) {
+        Objects.requireNonNull(key, "键不能为 null");
+        if (value != null) {
+            rootNode.put(key, value);
+        }
+        return this;
+    }
+
+    /**
+     * 添加 int
+     *
+     * @param key   key 值
+     * @param value 值
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, int value) {
+        Objects.requireNonNull(key, "键不能为 null");
+        rootNode.put(key, value);
+        return this;
+    }
+
+    /**
+     * 添加 long
+     *
+     * @param key   key 值
+     * @param value 值
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, long value) {
+        Objects.requireNonNull(key, "键不能为 null");
+        rootNode.put(key, value);
+        return this;
+    }
+
+    /**
+     * 添加 布尔
+     *
+     * @param key   key 值
+     * @param value 值
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, boolean value) {
+        Objects.requireNonNull(key, "键不能为 null");
+        rootNode.put(key, value);
+        return this;
+    }
+
+    /**
+     * 添加 浮点
+     *
+     * @param key   key 值
+     * @param value 值
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, double value) {
+        Objects.requireNonNull(key, "键不能为 null");
+        rootNode.put(key, value);
+        return this;
+    }
+
+    /**
+     * 添加 json
+     *
+     * @param key   key 值
+     * @param value 值
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, JsonNode value) {
+        Objects.requireNonNull(key, "键不能为 null");
+        if (value != null) {
+            rootNode.set(key, value);
+        }
+        return this;
+    }
+
+    /**
+     * 添加 Object
+     *
+     * @param key   key 值
+     * @param value 值
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, Object value) {
+        Objects.requireNonNull(key, "键不能为 null");
+        if (value != null) {
+            rootNode.set(key, OBJECT_MAPPER.valueToTree(value));
+        }
+        return this;
+    }
+
+    /**
+     * 添加 List 到 JSON
+     *
+     * @param key  key 值
+     * @param list list 参数
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, List<?> list) {
+        Objects.requireNonNull(key, "键不能为 null");
+        if (list != null) {
+            ArrayNode arrayNode = OBJECT_MAPPER.createArrayNode();
+            for (Object item : list) {
+                arrayNode.add(OBJECT_MAPPER.valueToTree(item));
+            }
+            rootNode.set(key, arrayNode);
+        }
+        return this;
+    }
+
+    /**
+     * 添加 Map 到 JSON
+     *
+     * @param key key 值
+     * @param map map 参数
+     * @return {@link JsonBuilder }
+     */
+    public JsonBuilder add(String key, Map<?, ?> map) {
+        Objects.requireNonNull(key, "键不能为 null");
+        if (map != null) {
+            ObjectNode objectNode = OBJECT_MAPPER.valueToTree(map);
+            rootNode.set(key, objectNode);
+        }
+        return this;
+    }
+
+    /**
+     * 构建
+     *
+     * @return {@link JsonNode }
+     */
+    public JsonNode build() {
+        return rootNode;
+    }
+
+    /**
+     * 构建 json 字符串
+     *
+     * @return {@link String }
+     */
+    public String buildString() {
+        try {
+            return rootNode.toString();
+        } catch (Exception e) {
+            throw new RuntimeException("构建 JSON 字符串失败", e);
+        }
+    }
+}
diff --git a/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/handler/AbstractLogHandler.java b/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/handler/AbstractLogHandler.java
index af8598e0..75d982a0 100644
--- a/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/handler/AbstractLogHandler.java
+++ b/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/handler/AbstractLogHandler.java
@@ -166,14 +166,14 @@ public abstract class AbstractLogHandler implements LogHandler {
         AccessLogProperties properties = accessLogContext.getProperties().getAccessLog();
         // 是否需要打印 规则: 是否打印开关 或 放行路径
         if (!properties.isEnabled() || AccessLogUtils.exclusionPath(accessLogContext.getProperties(), ServletUtils
-            .getReqPath())) {
+                .getReqPath())) {
             return;
         }
         // 构建上下文
         logContextThread.set(accessLogContext);
         String param = AccessLogUtils.getParam(properties);
-        log.info(param != null ? "[Start] [{}] {} param: {}" : "[Start] [{}] {}", ServletUtils
-            .getReqMethod(), ServletUtils.getReqPath(), param);
+        log.info(param != null ? "[Start] [{}] {} param: {}" : "[Start] [{}] {}",
+                ServletUtils.getReqMethod(), ServletUtils.getReqPath(), param);
     }
 
     @Override
@@ -185,7 +185,7 @@ public abstract class AbstractLogHandler implements LogHandler {
         try {
             Duration timeTaken = Duration.between(logContext.getStartTime(), accessLogContext.getEndTime());
             log.info("[End] [{}] {} {} {}ms", ServletUtils.getReqMethod(), ServletUtils.getReqPath(), ServletUtils
-                .getRespStatus(), timeTaken.toMillis());
+                    .getRespStatus(), timeTaken.toMillis());
         } finally {
             logContextThread.remove();
         }
diff --git a/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/util/AccessLogUtils.java b/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/util/AccessLogUtils.java
index 19dc366c..48872fb7 100644
--- a/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/util/AccessLogUtils.java
+++ b/continew-starter-log/continew-starter-log-core/src/main/java/top/continew/starter/log/util/AccessLogUtils.java
@@ -17,7 +17,7 @@
 package top.continew.starter.log.util;
 
 import cn.hutool.core.util.ObjectUtil;
-import cn.hutool.json.JSONUtil;
+import top.continew.starter.json.jackson.util.JSONUtil;
 import top.continew.starter.log.model.AccessLogProperties;
 import top.continew.starter.log.model.LogProperties;
 import top.continew.starter.web.util.ServletUtils;
@@ -26,6 +26,7 @@ import top.continew.starter.web.util.SpringWebUtils;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 /**
  * 访问日志工具类
@@ -55,25 +56,24 @@ public class AccessLogUtils {
         }
 
         // 参数为空返回空
-        Map<String, Object> params;
+        Object params;
         try {
-            params = ServletUtils.getReqParam();
+            params = ServletUtils.getAccessLogReqParam();
         } catch (Exception e) {
             return null;
         }
-
-        if (ObjectUtil.isEmpty(params) || params.isEmpty()) {
+        if (ObjectUtil.isEmpty(params)) {
             return null;
         }
 
         // 是否需要对特定入参脱敏
         if (properties.isParamSensitive()) {
-            params = filterSensitiveParams(params, properties.getSensitiveParams());
+            params = processSensitiveParams(params, properties.getSensitiveParams());
         }
 
         // 是否自动截断超长参数值
         if (properties.isLongParamTruncate()) {
-            params = truncateLongParams(params, properties.getLongParamThreshold(), properties
+            params = processTruncateLongParams(params, properties.getLongParamThreshold(), properties
                 .getLongParamMaxLength(), properties.getLongParamSuffix());
         }
         return JSONUtil.toJsonStr(params);
@@ -92,6 +92,25 @@ public class AccessLogUtils {
             .anyMatch(resourcePath -> SpringWebUtils.isMatch(path, resourcePath));
     }
 
+    /**
+     * 处理敏感参数，支持 Map 和 List<Map<String, Object>> 类型
+     *
+     * @param params          参数
+     * @param sensitiveParams 敏感参数列表
+     * @return 处理后的参数
+     */
+    private static Object processSensitiveParams(Object params, List<String> sensitiveParams) {
+        if (params instanceof Map) {
+            return filterSensitiveParams((Map<String, Object>)params, sensitiveParams);
+        } else if (params instanceof List) {
+            return ((List<?>)params).stream()
+                .filter(item -> item instanceof Map)
+                .map(item -> filterSensitiveParams((Map<String, Object>)item, sensitiveParams))
+                .collect(Collectors.toList());
+        }
+        return params;
+    }
+
     /**
      * 过滤敏感参数
      *
@@ -106,11 +125,34 @@ public class AccessLogUtils {
 
         Map<String, Object> filteredParams = new HashMap<>(params);
         for (String sensitiveKey : sensitiveParams) {
-            filteredParams.computeIfPresent(sensitiveKey, (key, value) -> "***");
+            if (filteredParams.containsKey(sensitiveKey)) {
+                filteredParams.put(sensitiveKey, "***");
+            }
         }
         return filteredParams;
     }
 
+    /**
+     * 处理超长参数，支持 Map 和 List<Map<String, Object>> 类型
+     *
+     * @param params    参数
+     * @param threshold 截断阈值（值长度超过该值才截断）
+     * @param maxLength 最大长度
+     * @param suffix    后缀（如 "..."）
+     * @return 处理后的参数
+     */
+    private static Object processTruncateLongParams(Object params, int threshold, int maxLength, String suffix) {
+        if (params instanceof Map) {
+            return truncateLongParams((Map<String, Object>)params, threshold, maxLength, suffix);
+        } else if (params instanceof List) {
+            return ((List<?>)params).stream()
+                .filter(item -> item instanceof Map)
+                .map(item -> truncateLongParams((Map<String, Object>)item, threshold, maxLength, suffix))
+                .collect(Collectors.toList());
+        }
+        return params;
+    }
+
     /**
      * 截断超长参数
      *
diff --git a/continew-starter-web/src/main/java/top/continew/starter/web/util/ServletUtils.java b/continew-starter-web/src/main/java/top/continew/starter/web/util/ServletUtils.java
index baf6549c..e436f7a0 100644
--- a/continew-starter-web/src/main/java/top/continew/starter/web/util/ServletUtils.java
+++ b/continew-starter-web/src/main/java/top/continew/starter/web/util/ServletUtils.java
@@ -21,7 +21,7 @@ import cn.hutool.core.text.CharSequenceUtil;
 import cn.hutool.extra.servlet.JakartaServletUtil;
 import cn.hutool.http.useragent.UserAgent;
 import cn.hutool.http.useragent.UserAgentUtil;
-import cn.hutool.json.JSONUtil;
+import com.fasterxml.jackson.databind.JsonNode;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
@@ -30,14 +30,12 @@ import org.springframework.web.context.request.RequestContextHolder;
 import org.springframework.web.context.request.ServletRequestAttributes;
 import org.springframework.web.util.UriUtils;
 import top.continew.starter.core.constant.StringConstants;
+import top.continew.starter.json.jackson.util.JSONUtil;
 
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.nio.charset.StandardCharsets;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Map;
-import java.util.Objects;
+import java.util.*;
 
 /**
  * Servlet 工具类
@@ -58,7 +56,7 @@ public class ServletUtils extends JakartaServletUtil {
     public static ServletRequestAttributes getRequestAttributes() {
         try {
             RequestAttributes attributes = RequestContextHolder.getRequestAttributes();
-            return (ServletRequestAttributes)attributes;
+            return (ServletRequestAttributes) attributes;
         } catch (Exception e) {
             return null;
         }
@@ -233,8 +231,30 @@ public class ServletUtils extends JakartaServletUtil {
     public static Map<String, Object> getReqParam() {
         String body = getReqBody();
         return CharSequenceUtil.isNotBlank(body) && JSONUtil.isTypeJSON(body)
-            ? JSONUtil.toBean(body, Map.class)
-            : Collections.unmodifiableMap(JakartaServletUtil.getParamMap(Objects.requireNonNull(getRequest())));
+                ? JSONUtil.toBean(body, Map.class)
+                : Collections.unmodifiableMap(JakartaServletUtil.getParamMap(Objects.requireNonNull(getRequest())));
+    }
+
+    /**
+     * 获取访问日志请求参数
+     *
+     * @return {@link Object }
+     */
+    public static Object getAccessLogReqParam() {
+        String body = getReqBody();
+        if (CharSequenceUtil.isNotBlank(body) && JSONUtil.isTypeJSON(body)) {
+            try {
+                JsonNode jsonNode = JSONUtil.getObjectMapper().readTree(body);
+                if (jsonNode.isArray()) {
+                    return JSONUtil.toBean(body, List.class);
+                } else {
+                    return JSONUtil.toBean(body, Map.class);
+                }
+            } catch (Exception e) {
+                return null;
+            }
+        }
+        return Collections.unmodifiableMap(JakartaServletUtil.getParamMap(Objects.requireNonNull(getRequest())));
     }
 
     /**
@@ -309,7 +329,7 @@ public class ServletUtils extends JakartaServletUtil {
             return new StringBuilder();
         }
         return new StringBuilder().append(request.getRequestURL())
-            .append(StringConstants.QUESTION_MARK)
-            .append(queryString);
+                .append(StringConstants.QUESTION_MARK)
+                .append(queryString);
     }
 }