Update API documentation with correct endpoints and Python example

app.py

@@ -30,8 +30,19 @@ with gr.Blocks(title="Nomic Text Embeddings") as app:
     # Add API usage guide
     gr.Markdown("## API Usage with cURL")
     gr.Markdown("""
-    You can use this API programmatically with cURL. Here's how:
+    You can use this API programmatically with cURL. Here are two methods:
     
+    ### Method 1: Using the Gradio Client API
+    ```bash
+    curl -X POST https://ipepe-nomic-embeddings.hf.space/api/predict \
+      -H "Content-Type: application/json" \
+      -d '{
+        "fn_index": 0,
+        "data": ["Your text to embed goes here"]
+      }'
+    ```
+    
+    ### Method 2: Direct API endpoint
     ```bash
     curl -X POST https://ipepe-nomic-embeddings.hf.space/run/predict \
       -H "Content-Type: application/json" \
@@ -48,7 +59,19 @@ with gr.Blocks(title="Nomic Text Embeddings") as app:
     }
     ```
     
-    Replace `https://ipepe-nomic-embeddings.hf.space` with your actual Space URL.
+    Replace `https://ipepe-nomic-embeddings.hf.space` with your actual Space URL if different.
+    
+    ### Python Example
+    ```python
+    from gradio_client import Client
+    
+    client = Client("ipepe/nomic-embeddings")
+    result = client.predict(
+        "Your text to embed goes here",
+        api_name="/predict"
+    )
+    print(result)  # Returns the embedding array
+    ```
     """)
 
 if __name__ == '__main__':