localstack
diff --git a/‎localstack-core/localstack/openapi.yaml
Lines changed: 62 additions & 0 deletions b/‎localstack-core/localstack/openapi.yaml
Lines changed: 62 additions & 0 deletions
diff --git a/‎localstack-core/localstack/services/sqs/provider.py
Lines changed: 1 addition & 1 deletion b/‎localstack-core/localstack/services/sqs/provider.py
Lines changed: 1 addition & 1 deletion
@@ -211,6 +211,35 @@ components:
       - error
       - subscription_arn
       type: object
+    ReceiveMessageRequest:
+      type: object
+      description: https://github.com/boto/botocore/blob/develop/botocore/data/sqs/2012-11-05/service-2.json
+      required:
+        - QueueUrl
+      properties:
+        QueueUrl:
+          type: string
+          format: uri
+        AttributeNames:
+          type: array
+          items:
+            type: string
+        MessageSystemAttributeNames:
+          type: array
+          items:
+            type: string
+        MessageAttributeNames:
+          type: array
+          items:
+            type: string
+        MaxNumberOfMessages:
+          type: integer
+        VisibilityTimeout:
+          type: integer
+        WaitTimeSeconds:
+          type: integer
+        ReceiveRequestAttemptId:
+          type: string
     ReceiveMessageResult:
       type: object
       description: https://github.com/boto/botocore/blob/develop/botocore/data/sqs/2012-11-05/service-2.json
@@ -566,6 +595,39 @@ paths:
             text/xml: {}
             application/json: {}
           description: Not found
+    post:
+      summary: Retrieves one or more messages from the specified queue.
+      description: |
+        This API receives messages from an SQS queue.
+        https://docs.aws.amazon.com/AWSSimpleQueueService/latest/APIReference/API_ReceiveMessage.html#API_ReceiveMessage_ResponseSyntax
+      operationId: receive_message
+      requestBody:
+        required: true
+        content:
+          application/x-www-form-urlencoded:
+            schema:
+               $ref: '#/components/schemas/ReceiveMessageRequest'
+          application/json:
+            schema:
+               $ref: '#/components/schemas/ReceiveMessageRequest'
+      responses:
+        '200':
+          content:
+            text/xml: {}
+            application/json:
+              schema:
+                $ref: '#/components/schemas/ReceiveMessageResult'
+          description: SQS queue messages
+        '400':
+          content:
+            text/xml: {}
+            application/json: {}
+          description: Bad request
+        '404':
+          content:
+            text/xml: {}
+            application/json: {}
+          description: Not found
   /_aws/sqs/messages/{region}/{account_id}/{queue_name}:
     get:
       description: List SQS messages without side effects
 
@@ -624,7 +624,7 @@ def __init__(self, stores=None):
         self.service = load_service("sqs-query")
         self.serializer = create_serializer(self.service)
 
-    @route("/_aws/sqs/messages")
+    @route("/_aws/sqs/messages", methods=["GET", "POST"])
     @aws_response_serializer("sqs-query", "ReceiveMessage")
     def list_messages(self, request: Request) -> ReceiveMessageResult:
         """