diff --git a/docs/classdiagram.puml.in b/docs/classdiagram.puml.in
index 077d3c3..2d92312 100644
--- a/docs/classdiagram.puml.in
+++ b/docs/classdiagram.puml.in
@@ -42,7 +42,7 @@ abstract class BaseValidator {
 	+BaseValidator(ValidationError err_code)
 	+BaseValidator(const vector<string>& ref_keys, ValidationError err_code)
 	+~BaseValidator()
-	+{abstract} ValidateJson(const string& content, string& err_msg) : ValidationError
+	+{abstract} Validate(const string& content, string& err_msg) : ValidationError
 	#code_on_error_ : ValidationError
 	-{static} kErrHeaders : static const unordered_map<ValidationError, string>
 	+GetErrHeader() : string {query}
@@ -69,7 +69,7 @@ class HeaderParamValidator {
 class JsonValidator {
 	+JsonValidator(const Value& schema_val, const vector<string>& ref_keys, ValidationError err_code)
 	+~JsonValidator()
-	+ValidateJson(const string& json_str, string& error_msg) : ValidationError
+	+Validate(const string& json_str, string& error_msg) : ValidationError
 	-schema_ : SchemaDocument*
 	-validator_ : SchemaValidator*
 	-mutex_ : mutex
@@ -79,7 +79,7 @@ class JsonValidator {
 }
 class MethodValidator {
 	+MethodValidator()
-	+ValidateJson(const string& method, string& err_msg) : ValidationError
+	+Validate(const string& method, string& err_msg) : ValidationError
 	-{static} kValidMethods : static const unordered_set<string>
 }
 class OASValidator {
diff --git a/include/validators/base_validator.hpp b/include/validators/base_validator.hpp
index b0d56fd..4b71639 100644
--- a/include/validators/base_validator.hpp
+++ b/include/validators/base_validator.hpp
@@ -18,7 +18,7 @@ class BaseValidator
     explicit BaseValidator(ValidationError err_code);
     explicit BaseValidator(const std::vector<std::string>& ref_keys, ValidationError err_code);
 
-    virtual ValidationError ValidateJson(const std::string& content, std::string& err_msg) = 0;
+    virtual ValidationError Validate(const std::string& content, std::string& err_msg) = 0;
     std::string GetErrHeader() const;
     virtual ~BaseValidator() = default;
 
diff --git a/include/validators/json_validator.hpp b/include/validators/json_validator.hpp
index aa7d468..05bb473 100644
--- a/include/validators/json_validator.hpp
+++ b/include/validators/json_validator.hpp
@@ -29,7 +29,7 @@ class JsonValidator: public BaseValidator
 public:
     JsonValidator(const rapidjson::Value& schema_val, const std::vector<std::string>& ref_keys,
                   ValidationError err_code);
-    ValidationError ValidateJson(const std::string& json_str, std::string& error_msg) override;
+    ValidationError Validate(const std::string& json_str, std::string& error_msg) override;
     ~JsonValidator() override;
 };
 
diff --git a/include/validators/method_validator.hpp b/include/validators/method_validator.hpp
index 9000720..a103df1 100644
--- a/include/validators/method_validator.hpp
+++ b/include/validators/method_validator.hpp
@@ -15,7 +15,7 @@ class MethodValidator: public BaseValidator
 {
 public:
     MethodValidator();
-    ValidationError ValidateJson(const std::string& method, std::string& err_msg) override;
+    ValidationError Validate(const std::string& method, std::string& err_msg) override;
 
 private:
     static const std::unordered_set<std::string> kValidMethods;
diff --git a/src/oas_validator_imp.cpp b/src/oas_validator_imp.cpp
index 4dad5a8..4f37069 100644
--- a/src/oas_validator_imp.cpp
+++ b/src/oas_validator_imp.cpp
@@ -222,7 +222,7 @@ ValidationError OASValidatorImp::GetValidators(const std::string& method, const
                                                ValidatorsStore*& validators, std::string& error_msg,
                                                std::unordered_map<size_t, ParamRange>* param_idxs, std::string* query)
 {
-    auto err_code = method_validator_.ValidateJson(method, error_msg);
+    auto err_code = method_validator_.Validate(method, error_msg);
     CHECK_ERROR(err_code)
 
     auto enum_method = kStringToMethod.at(method);
diff --git a/src/validators/json_validator.cpp b/src/validators/json_validator.cpp
index fd06825..f1b3cef 100644
--- a/src/validators/json_validator.cpp
+++ b/src/validators/json_validator.cpp
@@ -16,7 +16,7 @@ JsonValidator::JsonValidator(const rapidjson::Value& schema_val, const std::vect
     }
 }
 
-ValidationError JsonValidator::ValidateJson(const std::string& json_str, std::string& error_msg)
+ValidationError JsonValidator::Validate(const std::string& json_str, std::string& error_msg)
 {
     rapidjson::Document doc;
     doc.Parse(json_str.c_str());
diff --git a/src/validators/method_validator.cpp b/src/validators/method_validator.cpp
index 158f6aa..4bb370e 100644
--- a/src/validators/method_validator.cpp
+++ b/src/validators/method_validator.cpp
@@ -11,7 +11,7 @@ MethodValidator::MethodValidator()
 {
 }
 
-ValidationError MethodValidator::ValidateJson(const std::string& method, std::string& err_msg)
+ValidationError MethodValidator::Validate(const std::string& method, std::string& err_msg)
 {
     if (kValidMethods.find(method) == kValidMethods.end()) {
         err_msg += err_header_ + R"("description": "Invalid HTTP method ')" + method + "'" + R"("}})";
diff --git a/src/validators/param_validators.cpp b/src/validators/param_validators.cpp
index 7501019..1849efb 100644
--- a/src/validators/param_validators.cpp
+++ b/src/validators/param_validators.cpp
@@ -220,7 +220,7 @@ ValidationError ParamValidator::ValidateParam(const char* beg, const char* end,
 {
     try {
         auto ret = deserializer_->Deserialize(beg, end);
-        return JsonValidator::ValidateJson(ret, error_msg);
+        return JsonValidator::Validate(ret, error_msg);
     } catch (const DeserializationException& exc) {
         error_msg = err_header_ + exc.what() + "}}";
         return code_on_error_;
diff --git a/src/validators/validators_store.cpp b/src/validators/validators_store.cpp
index 770dd7b..df544bc 100644
--- a/src/validators/validators_store.cpp
+++ b/src/validators/validators_store.cpp
@@ -39,7 +39,7 @@ void ValidatorsStore::AddParamValidators(const std::string& path, const rapidjso
 ValidationError ValidatorsStore::ValidateBody(const std::string& json_body, std::string& error_msg)
 {
     if (body_validator_) {
-        return body_validator_->ValidateJson(json_body, error_msg);
+        return body_validator_->Validate(json_body, error_msg);
     }
     return ValidationError::NONE; // No validator, no error
 }
diff --git a/test/unittest/src/validators/body_validator.cpp b/test/unittest/src/validators/body_validator.cpp
index 35f42c0..b9ffa48 100644
--- a/test/unittest/src/validators/body_validator.cpp
+++ b/test/unittest/src/validators/body_validator.cpp
@@ -148,7 +148,7 @@ TEST_F(TestBodyValidator, ValidJson)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::NONE);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::NONE);
     EXPECT_TRUE(error_msg.empty());
 }
 
@@ -175,7 +175,7 @@ TEST_F(TestBodyValidator, InvalidParsing)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -206,7 +206,7 @@ TEST_F(TestBodyValidator, InvalidIntegerType)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -239,7 +239,7 @@ TEST_F(TestBodyValidator, InvalidStringType)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -272,7 +272,7 @@ TEST_F(TestBodyValidator, InvalidArrayUniqueItems)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -305,7 +305,7 @@ TEST_F(TestBodyValidator, InvalidIntegerMinimum)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -338,7 +338,7 @@ TEST_F(TestBodyValidator, InvalidIntegerMaximim)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -369,7 +369,7 @@ TEST_F(TestBodyValidator, InvalidRequired)
             "S_example": "This is a pattern property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -404,7 +404,7 @@ TEST_F(TestBodyValidator, InvalidPatternProp)
               "T_example": "Another invalid property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
@@ -439,7 +439,7 @@ TEST_F(TestBodyValidator, InvalidEnum)
               "T_example": "Another invalid property"
         })";
     std::string error_msg;
-    EXPECT_EQ(validator_->ValidateJson(json_str, error_msg), ValidationError::INVALID_BODY);
+    EXPECT_EQ(validator_->Validate(json_str, error_msg), ValidationError::INVALID_BODY);
     EXPECT_FALSE(error_msg.empty());
     rapidjson::Document doc;
     doc.Parse(error_msg.c_str());
diff --git a/test/unittest/src/validators/method_validator.cpp b/test/unittest/src/validators/method_validator.cpp
index 1f2038e..f87033d 100644
--- a/test/unittest/src/validators/method_validator.cpp
+++ b/test/unittest/src/validators/method_validator.cpp
@@ -12,25 +12,25 @@ TEST(MethodValidatorTest, Positive)
     MethodValidator validator;
     std::string err_msg;
 
-    EXPECT_EQ(validator.ValidateJson("GET", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("POST", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("PUT", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("DELETE", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("HEAD", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("OPTIONS", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("TRACE", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("CONNECT", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("PATCH", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("GET", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("POST", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("PUT", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("DELETE", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("HEAD", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("OPTIONS", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("TRACE", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("CONNECT", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("PATCH", err_msg), ValidationError::NONE);
 
-    EXPECT_EQ(validator.ValidateJson("get", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("post", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("put", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("delete", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("head", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("options", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("trace", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("connect", err_msg), ValidationError::NONE);
-    EXPECT_EQ(validator.ValidateJson("patch", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("get", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("post", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("put", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("delete", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("head", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("options", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("trace", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("connect", err_msg), ValidationError::NONE);
+    EXPECT_EQ(validator.Validate("patch", err_msg), ValidationError::NONE);
 }
 
 TEST(MethodValidatorTest, Negative)
@@ -39,15 +39,15 @@ TEST(MethodValidatorTest, Negative)
     std::string err_msg;
     rapidjson::Document doc;
 
-    EXPECT_EQ(validator.ValidateJson("GETT", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("GETT", err_msg), ValidationError::INVALID_METHOD);
     doc.Parse(err_msg.c_str());
     EXPECT_FALSE(doc.HasParseError());
-    EXPECT_EQ(validator.ValidateJson("POSTT", err_msg), ValidationError::INVALID_METHOD);
-    EXPECT_EQ(validator.ValidateJson("PUTT", err_msg), ValidationError::INVALID_METHOD);
-    EXPECT_EQ(validator.ValidateJson("DELETET", err_msg), ValidationError::INVALID_METHOD);
-    EXPECT_EQ(validator.ValidateJson("HEADT", err_msg), ValidationError::INVALID_METHOD);
-    EXPECT_EQ(validator.ValidateJson("OPTIONST", err_msg), ValidationError::INVALID_METHOD);
-    EXPECT_EQ(validator.ValidateJson("TRACET", err_msg), ValidationError::INVALID_METHOD);
-    EXPECT_EQ(validator.ValidateJson("CONNECTT", err_msg), ValidationError::INVALID_METHOD);
-    EXPECT_EQ(validator.ValidateJson("PATCHT", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("POSTT", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("PUTT", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("DELETET", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("HEADT", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("OPTIONST", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("TRACET", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("CONNECTT", err_msg), ValidationError::INVALID_METHOD);
+    EXPECT_EQ(validator.Validate("PATCHT", err_msg), ValidationError::INVALID_METHOD);
 }
\ No newline at end of file