diff --git a/R/test_completion.R b/R/test_completion.R
new file mode 100644
index 0000000..bfd8836
--- /dev/null
+++ b/R/test_completion.R
@@ -0,0 +1,25 @@
+#' Make a test request to the GPT-3 API
+#'
+#' @description
+#' `gpt3_test_completion()` sends a basic [completion request](https://beta.openai.com/docs/api-reference/completions) to the Open AI GPT-3 API.
+#' @param verbose (boolean) if TRUE prints the actual prompt and GPT-3 completion of the test request (default: TRUE).
+#' @return A message of success or failure of the connection.
+#' @examples
+#' gpt3_test_completion()
+#' @export
+gpt3_test_completion = function(verbose=T){
+
+  check_apikey_form()
+
+  test_prompt = 'Write a story about R Studio: '
+  test_output = gpt3_single_completion(prompt_ = test_prompt
+                                  , max_tokens = 100)
+  print(paste0('.. test successful ..'))
+
+  if(verbose==T){
+    # print(paste0('Requested completion for this prompt --> ', test_prompt))
+    # print(paste0('GPT-3 completed --> ', test_output))
+    test_output
+  }
+
+}