diff --git a/docs/clmc-service.md b/docs/clmc-service.md
index dac430b319c45fe32c0eade2abfef272c1973802..db3e4c69bb18ba708a30a75875997f18c50c8b8e 100644
--- a/docs/clmc-service.md
+++ b/docs/clmc-service.md
@@ -187,20 +187,23 @@ with **/clmc-service** so that the nginx reverse proxy server (listening on port
     * For each service function, there is a field/fields from which an average estimation of the size of a **response** from this service function can be derived.
     * All the aforementioned fields reside in a single measurement.
 
-* **POST** ***/graph/temporal?from={timestamp-seconds}&to={timestamp-seconds}***
+* **POST** ***/graph/temporal***
 
-    This API method sends a request to the CLMC service to build a graph related to the time range between the *from* and *to* timestamps (URL query parameters).
+    This API method sends a request to the CLMC service to build a graph snapshot in the time range between the *from* and *to* timestamps.
 
    * Request:
 
         Expects a JSON-formatted request body which declares the service function chain and service function chain instance for which the graph is built.
-        The request should also include the service functions that must be included in the graph along with the measurement name, response time field, request size field and
-        response size field for each service function. The declared fields could be influx functions across multiple fields.
+        The request body must include the service functions that must be included in the graph along with the measurement name, response time field, request size field and
+        response size field for each service function. The time range is also declared in the body by the *from* and *to* parameters. 
+        The declared fields could be influx functions across multiple fields.
 
    * Request Body Example:
 
         ```json
         {
+          "from": 1528385420,
+          "to": 1528385860,
           "service_function_chain": "MSDemo",
           "service_function_chain_instance": "MSDemo_1",
           "service_functions": {
@@ -242,8 +245,6 @@ with **/clmc-service** so that the nginx reverse proxy server (listening on port
 
         Returns a 400 Bad Request error if the request body is invalid.
 
-        Returns a 400 Bad Request error if the request URL parameters are invalid or missing.
-
    * Response Body Example:
 
         ```json