diff --git a/knife/matcher/path.go b/knife/matcher/path.go
new file mode 100644
index 0000000..9f911d9
--- /dev/null
+++ b/knife/matcher/path.go
@@ -0,0 +1,41 @@
+// 关于路径的匹配器
+
+package matcher
+
+import (
+	"fmt"
+	"knife"
+	"log"
+	"regexp"
+	"strings"
+)
+
+// PathPrefix 路径前缀匹配
+func PathPrefix(prefix string) knife.MiddlewareMatcher {
+	return func(response knife.HttpResponseWriter, request knife.HttpRequest) bool {
+		return strings.HasPrefix(request.URL.Path, prefix)
+	}
+}
+
+// PathMatch 路径正则匹配
+func PathMatch(pattern string) knife.MiddlewareMatcher {
+	return func(response knife.HttpResponseWriter, request knife.HttpRequest) bool {
+		matched, err := isPathMatched(request.URL.Path, pattern)
+		if err != nil {
+			log.Println("path matched failed")
+			return false
+		}
+		return matched
+	}
+}
+
+// isPathMatched 路径匹配方式
+// path 路径
+// pattern 正则表达式
+func isPathMatched(path string, pattern string) (bool, error) {
+	re, err := regexp.Compile(pattern)
+	if err != nil {
+		return false, fmt.Errorf("invalid regular expression: %w", err)
+	}
+	return re.MatchString(path), nil
+}