diff --git a/cfg/merge.go b/cfg/merge.go
index 5da490b..076b1d6 100644
--- a/cfg/merge.go
+++ b/cfg/merge.go
@@ -161,7 +161,7 @@ func (f FileInput) Merge(from FileInput) FileInput {
 	return from
 }
 
-// MergeTypesMaps Merge merges all properties from an ancestor TypeMap.
+// MergeTypesMaps merges all properties from an ancestor TypeMap.
 func MergeTypesMaps(maps ...stringlist.StringMap) stringlist.StringMap {
 	result := stringlist.StringMap{}
 
diff --git a/foji/openapi/handler.go.tpl b/foji/openapi/handler.go.tpl
index 958f4dd..0131080 100644
--- a/foji/openapi/handler.go.tpl
+++ b/foji/openapi/handler.go.tpl
@@ -12,8 +12,10 @@
         {{ goToken (camel $param.Value.Name) -}}
         {{- if $.ParamIsOptionalType $param }} *{{ end }} {{ $.GetType $package $typeName $param.Value.Schema }},
     {{- end -}}
-    {{- if isNotNil $body}}
-        {{- $type := $.GetType $package (print $op.OperationID " Request") $body.Schema }} body {{ $type  -}}
+	{{- if $.OpHasExtension $op "x-raw-body" -}}
+        body io.ReadCloser
+    {{- else if not (empty $body) -}}
+        body {{ $.GetType $package (print $op.OperationID " Request") $body.Schema }}
     {{- end -}}
 	) (
     {{- $response := $.GetOpHappyResponseType $package .RuntimeParams.op}}
@@ -357,8 +359,10 @@ func (h OpenAPIHandlers) {{ pascal $op.OperationID}}(w http.ResponseWriter, r *h
 	}
 		{{- end}}
 
-        {{- $hasBody := not (empty $opBody)}}
-		{{- if $hasBody }}
+        {{- $hasBody := or (not (empty $opBody)) ($.OpHasExtension $op "x-raw-body" ) }}
+		{{- if $.OpHasExtension $op "x-raw-body" }}
+	body := r.Body
+		{{- else if not (empty $opBody) }}
 			{{- $bodyType := $.GetType $package (print $op.OperationID " Request") $opBody.Schema}}
 			{{- if $opBody.IsJson }}
 
diff --git a/runtime/funcs.go b/runtime/funcs.go
index 0c97432..b4d59f2 100644
--- a/runtime/funcs.go
+++ b/runtime/funcs.go
@@ -171,7 +171,7 @@ func ToSlice(vv ...any) any {
 	return ss
 }
 
-// Numbers numbers returns a slice of strings of the numbers start to end (inclusive).
+// Numbers returns a slice of strings of the numbers start to end (inclusive).
 func Numbers(start, end int) stringlist.Strings {
 	var ss stringlist.Strings
 
diff --git a/tests/example/http_handler_gen.go b/tests/example/http_handler_gen.go
index 89b0b20..8cca784 100644
--- a/tests/example/http_handler_gen.go
+++ b/tests/example/http_handler_gen.go
@@ -4,6 +4,7 @@ package example
 
 import (
 	"context"
+	"io"
 	"net/http"
 	"time"
 
@@ -41,6 +42,7 @@ type Operations interface {
 	NoResponse(ctx context.Context, body Foo) error
 	GetExampleOptional(ctx context.Context, k1 *string, k2 *uuid.UUID, k3 *time.Time, k4 *int32, k5 *int64, k5Default int64) (*Example, error)
 	GetExampleQuery(ctx context.Context, k1 string, k2 uuid.UUID, k3 time.Time, k4 int32, k5 int64, k6 []string, k7 []uuid.UUID) (*Example, error)
+	GetRawBody(ctx context.Context, body io.ReadCloser) (*Example, error)
 	GetRawRequest(r *http.Request, vehicle GetRawRequestVehicle) (*Example, error)
 	GetRawRequestResponse(r *http.Request, w http.ResponseWriter, vehicle GetRawRequestResponseVehicle) (*Example, error)
 	GetRawRequestResponseAndHeaders(r *http.Request, w http.ResponseWriter, vehicle GetRawRequestResponseAndHeadersVehicle) (*Example, http.Header, error)
@@ -124,6 +126,7 @@ func RegisterHTTP(ops Operations, r Mux, bearerAuth TokenAuthenticator, customHe
 	r.Handle("POST /examples/noResponse", http.HandlerFunc(s.NoResponse))
 	r.Handle("GET /examples/optional", http.HandlerFunc(s.GetExampleOptional))
 	r.Handle("GET /examples/query", http.HandlerFunc(s.GetExampleQuery))
+	r.Handle("GET /examples/rawBody", http.HandlerFunc(s.GetRawBody))
 	r.Handle("GET /examples/rawRequest", http.HandlerFunc(s.GetRawRequest))
 	r.Handle("GET /examples/rawRequestResponse", http.HandlerFunc(s.GetRawRequestResponse))
 	r.Handle("GET /examples/rawRequestResponseAndHeaders", http.HandlerFunc(s.GetRawRequestResponseAndHeaders))
@@ -682,6 +685,23 @@ func (h OpenAPIHandlers) GetExampleQuery(w http.ResponseWriter, r *http.Request)
 	httputil.JSONWrite(w, r, 200, response)
 }
 
+// GetRawBody
+func (h OpenAPIHandlers) GetRawBody(w http.ResponseWriter, r *http.Request) {
+	var err error
+
+	logctx.AddStrToContext(r.Context(), "op", "getRawBody")
+	body := r.Body
+
+	response, err := h.ops.GetRawBody(r.Context(), body)
+	if err != nil {
+		httputil.ErrorHandler(w, r, err)
+
+		return
+	}
+
+	httputil.JSONWrite(w, r, 200, response)
+}
+
 // GetRawRequest
 func (h OpenAPIHandlers) GetRawRequest(w http.ResponseWriter, r *http.Request) {
 	var err error
diff --git a/tests/example/openapi.yaml b/tests/example/openapi.yaml
index 5a37d56..1187386 100644
--- a/tests/example/openapi.yaml
+++ b/tests/example/openapi.yaml
@@ -218,6 +218,22 @@ paths:
             application/json:
               schema:
                 $ref: "#/components/schemas/Example"
+  /examples/rawBody:
+    get:
+      operationId: getRawBody
+      x-raw-body: true
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/Foo'
+      responses:
+        "200":
+          description: 'Example'
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/Example"
   /examples/rawResponse:
     get:
       operationId: getRawResponse
diff --git a/tests/example/service.go b/tests/example/service.go
index 4928aed..ed0dea8 100644
--- a/tests/example/service.go
+++ b/tests/example/service.go
@@ -2,6 +2,7 @@ package example
 
 import (
 	"context"
+	"io"
 	"net/http"
 	"time"
 
@@ -74,6 +75,10 @@ func (s *Service) GetRawRequest(r *http.Request, vehicle GetRawRequestVehicle) (
 	return nil, nil
 }
 
+func (s *Service) GetRawBody(ctx context.Context, body io.ReadCloser) (*Example, error) {
+	return nil, nil
+}
+
 func (s *Service) GetRawResponse(ctx context.Context, w http.ResponseWriter, vehicle GetRawResponseVehicle) (*Example, error) {
 	return nil, nil
 }