reduce changes

Author: yarnabrina

examples/clients/simple-sampling-client/mcp_simple_sampling_client/main.py

@@ -5,8 +5,8 @@
 import json
 import typing
 
+import httpx
 import pydantic_settings
-import requests
 
 import mcp
 from mcp.client.streamable_http import streamablehttp_client
@@ -77,7 +77,7 @@ def get_llm_response(
 
         extra_arguments = {} if tools is None else {"tool_choice": "auto", "tools": tools}
 
-        chat_completion = requests.post(
+        chat_completion = httpx.post(
             self.api_url,
             json={
                 "messages": updated_chat_history,
@@ -92,9 +92,10 @@ def get_llm_response(
                 "Content-Type": "application/json",
             },
             timeout=300,
-        ).json()
+        )
+        chat_completion.raise_for_status()
 
-        return chat_completion
+        return chat_completion.json()
 
     async def fetch_mcp_tools(self: "SamplingClient") -> list[Tool]:
         """List available tools."""

examples/clients/simple-sampling-client/pyproject.toml

@@ -37,10 +37,10 @@ classifiers = [
   "Typing :: Typed",
 ]
 dependencies = [
+  "httpx>=0.27.1",
   "mcp>=1.16.0,<2",
-  "pydantic>=2.11.10,<3",
-  "pydantic-settings>=2.11.0,<3",
-  "requests>=2.32.5,<3",
+  "pydantic>=2.11.0,<3.0.0",
+  "pydantic-settings>=2.5.2",
 ]
 
 [project.scripts]