Add MCP server scaffold

Signed-off-by: Aivin V. Solatorio <avsolatorio@gmail.com>

.python-version

@@ -0,0 +1 @@
+3.10

app.py

@@ -1,7 +1,30 @@
 import gradio as gr
 
-def greet(name):
-    return "Hello " + name + "!!"
 
-demo = gr.Interface(fn=greet, inputs="text", outputs="text")
-demo.launch()
+def letter_counter(word, letter):
+    """
+    Count the number of occurrences of a letter in a word or text.
+
+    Args:
+        word (str): The input text to search through
+        letter (str): The letter to search for
+
+    Returns:
+        str: A message indicating how many times the letter appears
+    """
+    word = word.lower()
+    letter = letter.lower()
+    count = word.count(letter)
+    return count
+
+
+demo = gr.Interface(
+    fn=letter_counter,
+    inputs=["textbox", "textbox"],
+    outputs="number",
+    title="Letter Counter",
+    description="Enter text and a letter to count how many times the letter appears in the text.",
+)
+
+if __name__ == "__main__":
+    demo.launch(mcp_server=True)

hello.py

@@ -0,0 +1,6 @@
+def main():
+    print("Hello from test-data-mcp-server!")
+
+
+if __name__ == "__main__":
+    main()

pyproject.toml

@@ -0,0 +1,9 @@
+[project]
+name = "test-data-mcp-server"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+requires-python = ">=3.10"
+dependencies = [
+    "gradio[mcp]>=5.29.1",
+]

requirements.txt

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+gradio[mcp]